panic: Exiting... Resource limits MemMB: 240000 CpuPerc: 25 goroutine 72 [running]: github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc42047ac30) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:134 +0x239a created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:88 +0xcbb time="2019-05-29T16:02:55-05:00" level=error msg="Unexpected child death (0: 2.4.39).." caller="controller.go:425" pid=826147 time="2019-05-29T16:03:18-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:826254, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2240)} exit status 2->2" caller="controller.go:520" pid=826147 time="2019-06-10T22:15:32-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:288561, status:0x0, rusage:(*syscall.Rusage)(0xc4201e6090)} exit status 0->0" caller="controller.go:519" pid=288465 time="2019-06-12T20:18:17-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=8829A96A-E65C-7EF6-FFB0-BF824D5DA881: dial tcp 52.43.136.187:443: i/o timeout]" caller="rpc.go:312" pid=294152 time="2019-06-13T13:46:33-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=8829A96A-E65C-7EF6-FFB0-BF824D5DA881: dial tcp 52.43.136.187:443: i/o timeout]" caller="rpc.go:312" pid=294152 time="2019-06-13T13:46:35-05:00" level=error msg="sending uncomp crc64: 8373527076618080318, len: [33334,84123], Timeout error" caller="rpc.go:253" pid=294152 panic: interface conversion: interface is nil, not datamap.Item goroutine 59 [running]: github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).Ticker(0xc42013a000, 0x5d07e0cd, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:144 +0x185 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Ticker(0xc42061e000, 0x5d07e0cd, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:554 +0x367 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc4203f0000) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:143 +0xd22 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:88 +0xcbb time="2019-06-17T13:49:50-05:00" level=error msg="Unexpected child death (0: 2.7.4).." caller="controller.go:425" pid=288465 time="2019-06-17T13:49:51-05:00" level=error msg="Child errored unexpected 294152 512->" caller="controller.go:535" pid=288465 fatal error: concurrent map read and map write goroutine 389 [running]: runtime.throw(0x101a3c5, 0x21) /root/.gvm/gos/go1.9/src/runtime/panic.go:605 +0x95 fp=0xc42179f7d0 sp=0xc42179f7b0 pc=0x433525 runtime.mapaccess1_faststr(0xe5c4c0, 0xc420099860, 0xc43c072000, 0x11, 0xc421564b60) /root/.gvm/gos/go1.9/src/runtime/hashmap_fast.go:217 +0x43a fp=0xc42179f828 sp=0xc42179f7d0 pc=0x41390a github.com/lacework/agent/datacollector/misc.(*Stats).ToString(0xc4201f0010, 0x99, 0x100) /root/src/github.com/lacework/agent/datacollector/misc/stats.go:33 +0x1e5 fp=0xc42179f998 sp=0xc42179f828 pc=0x5c7675 github.com/lacework/agent/datacollector/sink.(*Sink).GetStats(0xc4200116e0, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/sink/receiver.go:72 +0x1bb fp=0xc42179fa08 sp=0xc42179f998 pc=0x82841b github.com/lacework/agent/datacollector/state.(*DiskState).String(0xc42012c0b0, 0xdbe600, 0x0, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/state/diskstate.go:137 +0x118 fp=0xc42179fb18 sp=0xc42179fa08 pc=0x80ebe8 github.com/lacework/agent/datacollector/state.(*Mgr).updateTicker(0xc4200aa2c0, 0x0) /root/src/github.com/lacework/agent/datacollector/state/statemgr.go:473 +0xee fp=0xc42179fba0 sp=0xc42179fb18 pc=0x81a73e github.com/lacework/agent/datacollector/state.(*Mgr).process(0xc4200aa2c0, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/state/statemgr.go:314 +0xc81 fp=0xc42179ffc8 sp=0xc42179fba0 pc=0x8184f1 runtime.goexit() /root/.gvm/gos/go1.9/src/runtime/asm_amd64.s:2337 +0x1 fp=0xc42179ffd0 sp=0xc42179ffc8 pc=0x464a41 created by github.com/lacework/agent/datacollector/state.(*Mgr).Init /root/src/github.com/lacework/agent/datacollector/state/statemgr.go:128 +0x2e1 goroutine 1 [semacquire, 2562 minutes]: sync.runtime_Semacquire(0xc4200aa2e4) /root/.gvm/gos/go1.9/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc4200aa2d8) /root/.gvm/gos/go1.9/src/sync/waitgroup.go:131 +0x72 main.main() /root/src/github.com/lacework/agent/datacollector/main.go:171 +0xa3e goroutine 11 [select]: github.com/lacework/agent/datacollector/sink.(*Sink).sender(0xc4200116e0) /root/src/github.com/lacework/agent/datacollector/sink/sender.go:28 +0x21e created by github.com/lacework/agent/datacollector/sink.InitSink /root/src/github.com/lacework/agent/datacollector/sink/sink.go:61 +0x26b goroutine 10 [select]: github.com/lacework/agent/datacollector/sink.(*Sink).receiver(0xc4200116e0) /root/src/github.com/lacework/agent/datacollector/sink/receiver.go:28 +0x332 created by github.com/lacework/agent/datacollector/sink.InitSink /root/src/github.com/lacework/agent/datacollector/sink/sink.go:60 +0x249 goroutine 68 [IO wait, 2562 minutes]: internal/poll.runtime_pollWait(0x7f4ae3bb1f70, 0x72, 0x0) /root/.gvm/gos/go1.9/src/runtime/netpoll.go:173 +0x57 internal/poll.(*pollDesc).wait(0xc4204ac518, 0x72, 0xffffffffffffff00, 0x18d3800, 0x18cccc0) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:85 +0xae internal/poll.(*pollDesc).waitRead(0xc4204ac518, 0xc4205d8000, 0x1000, 0x1000) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:90 +0x3d internal/poll.(*FD).Read(0xc4204ac500, 0xc4205d8000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/internal/poll/fd_unix.go:125 +0x18a net.(*netFD).Read(0xc4204ac500, 0xc4205d8000, 0x1000, 0x1000, 0x0, 0x0, 0x64) /root/.gvm/gos/go1.9/src/net/fd_unix.go:202 +0x52 net.(*conn).Read(0xc4202160e0, 0xc4205d8000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/net.go:176 +0x6d bufio.(*Reader).Read(0xc42020a660, 0xc4204aa296, 0x1, 0x9, 0xc4203f00c0, 0xc42000c1e0, 0x0) /root/.gvm/gos/go1.9/src/bufio/bufio.go:213 +0x30b io.ReadAtLeast(0x18ce4c0, 0xc42020a660, 0xc4204aa296, 0x1, 0x9, 0x1, 0xc4205e1e10, 0x7f0556, 0xc4204ac700) /root/.gvm/gos/go1.9/src/io/io.go:309 +0x86 io.ReadFull(0x18ce4c0, 0xc42020a660, 0xc4204aa296, 0x1, 0x9, 0x18e2380, 0x49, 0x3) /root/.gvm/gos/go1.9/src/io/io.go:327 +0x58 encoding/gob.decodeUintReader(0x18ce4c0, 0xc42020a660, 0xc4204aa296, 0x9, 0x9, 0xc4205e1e80, 0x431df9, 0xc400000008, 0xc42093d080) /root/.gvm/gos/go1.9/src/encoding/gob/decode.go:120 +0x63 encoding/gob.(*Decoder).recvMessage(0xc4204ac700, 0xc4205e1e98) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:80 +0x57 encoding/gob.(*Decoder).decodeTypeSequence(0xc4204ac700, 0x103c300, 0xc4204ac700) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:144 +0x14c encoding/gob.(*Decoder).DecodeValue(0xc4204ac700, 0xd8b900, 0xc4203d6e70, 0x16, 0x0, 0x0) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:212 +0xe6 encoding/gob.(*Decoder).Decode(0xc4204ac700, 0xd8b900, 0xc4203d6e70, 0x0, 0x0) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:189 +0x16d github.com/lacework/agent/datacollector/unixipc.(*Channel).read(0xc4203ce9f0) /root/src/github.com/lacework/agent/datacollector/unixipc/unixipc.go:68 +0xb9 created by github.com/lacework/agent/datacollector/unixipc.(*Channel).init /root/src/github.com/lacework/agent/datacollector/unixipc/unixipc.go:47 +0x294 goroutine 7 [syscall, 2564 minutes]: os/signal.signal_recv(0x0) /root/.gvm/gos/go1.9/src/runtime/sigqueue.go:131 +0xa6 os/signal.loop() /root/.gvm/gos/go1.9/src/os/signal/signal_unix.go:22 +0x22 created by os/signal.init.0 /root/.gvm/gos/go1.9/src/os/signal/signal_unix.go:28 +0x41 goroutine 66 [select, 2564 minutes, locked to thread]: runtime.gopark(0x103c1f8, 0x0, 0xfebf39, 0x6, 0x18, 0x1) /root/.gvm/gos/go1.9/src/runtime/proc.go:277 +0x12c runtime.selectgo(0xc420059f50, 0xc4202080c0) /root/.gvm/gos/go1.9/src/runtime/select.go:395 +0x1138 runtime.ensureSigM.func1() /root/.gvm/gos/go1.9/src/runtime/signal_unix.go:511 +0x220 runtime.goexit() /root/.gvm/gos/go1.9/src/runtime/asm_amd64.s:2337 +0x1 goroutine 67 [chan receive, 2564 minutes]: main.addHandler.func1(0xc42020a000) /root/src/github.com/lacework/agent/datacollector/main.go:208 +0x5c created by main.addHandler /root/src/github.com/lacework/agent/datacollector/main.go:207 +0x109 goroutine 82 [select]: github.com/lacework/agent/datacollector/netstat.(*netStat).ContainerTicker(0xc420742230) /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:52 +0x12c created by github.com/lacework/agent/datacollector/netstat.InitNetStat /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:40 +0x153 goroutine 83 [select]: github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc4203f2d00) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:124 +0x6c7 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:88 +0xcbb goroutine 90739 [IO wait]: internal/poll.runtime_pollWait(0x7f4ae3bb1bb0, 0x72, 0x0) /root/.gvm/gos/go1.9/src/runtime/netpoll.go:173 +0x57 internal/poll.(*pollDesc).wait(0xc421b15018, 0x72, 0xffffffffffffff00, 0x18d3800, 0x18cccc0) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:85 +0xae internal/poll.(*pollDesc).waitRead(0xc421b15018, 0xc4456c4000, 0x1000, 0x1000) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:90 +0x3d internal/poll.(*FD).Read(0xc421b15000, 0xc4456c4000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/internal/poll/fd_unix.go:125 +0x18a net.(*netFD).Read(0xc421b15000, 0xc4456c4000, 0x1000, 0x1000, 0x2, 0xc420056780, 0x4f3b58) /root/.gvm/gos/go1.9/src/net/fd_unix.go:202 +0x52 net.(*conn).Read(0xc42c7923a8, 0xc4456c4000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/net.go:176 +0x6d crypto/tls.(*block).readFromUntil(0xc427306210, 0x7f4ae3bc26d0, 0xc42c7923a8, 0x5, 0xc42c7923a8, 0xc42d8e2420) /root/.gvm/gos/go1.9/src/crypto/tls/conn.go:488 +0x95 crypto/tls.(*Conn).readRecord(0xc428ab0380, 0x103c317, 0xc428ab04a0, 0x4351eb) /root/.gvm/gos/go1.9/src/crypto/tls/conn.go:590 +0xe0 crypto/tls.(*Conn).Read(0xc428ab0380, 0xc42ffee000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/crypto/tls/conn.go:1134 +0x110 net/http.(*persistConn).Read(0xc43e4339e0, 0xc42ffee000, 0x1000, 0x1000, 0xc4436cbb20, 0xc437388358, 0x45ea70) /root/.gvm/gos/go1.9/src/net/http/transport.go:1391 +0x140 bufio.(*Reader).fill(0xc42cbc73e0) /root/.gvm/gos/go1.9/src/bufio/bufio.go:97 +0x11a bufio.(*Reader).Peek(0xc42cbc73e0, 0x1, 0x0, 0x0, 0x0, 0xc42fcc58c0, 0x0) /root/.gvm/gos/go1.9/src/bufio/bufio.go:129 +0x3a net/http.(*persistConn).readLoop(0xc43e4339e0) /root/.gvm/gos/go1.9/src/net/http/transport.go:1539 +0x185 created by net/http.(*Transport).dialConn /root/.gvm/gos/go1.9/src/net/http/transport.go:1186 +0xa2e goroutine 329 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f4ab00033f0, 0x7f4ab0001100, 0x7f4ab0003790, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f4ab00033f0, 0x7f4ab0001100, 0x7f4ab0003790, 0x1) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc42196a040, 0xc420122a50, 0xc, 0xbf3aac540bc24cc2) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42012f5e0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 388 [select]: github.com/lacework/agent/datacollector/netflow/ctrack.(*Ctrack).Process(0xc421fefd40) /root/src/github.com/lacework/agent/datacollector/netflow/ctrack/ctrack.go:209 +0x1b0 created by github.com/lacework/agent/datacollector/netflow.(*NetFlow).process /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:139 +0xdf goroutine 290 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_pcap_findalldevs(0xc430cbd000, 0x7f4a68001580, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:429 +0x4d github.com/lacework/pcap.FindAllDevs.func2(0xc430cbd000, 0x7f4a68001580, 0x7f4a68001580) /root/src/github.com/lacework/pcap/pcap.go:457 +0x6a github.com/lacework/pcap.FindAllDevs(0x0, 0x0, 0x0, 0x0, 0x0) /root/src/github.com/lacework/pcap/pcap.go:457 +0x107 github.com/lacework/agent/datacollector/netflow.listInterfaces(0xc42012c000, 0x18d8080, 0xc4200116e0, 0xc421babd60, 0x4462c8, 0xc421babf28, 0x3, 0x3) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:23 +0x37 github.com/lacework/agent/datacollector/netflow.(*NetFlow).refreshIntfList(0xc4201c0000, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:214 +0x58 github.com/lacework/agent/datacollector/netflow.(*NetFlow).Ticker(0xc4201c0000, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:191 +0x2b github.com/lacework/agent/datacollector/netflow.(*NetFlow).process(0xc4201c0000) /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:151 +0x4bc created by github.com/lacework/agent/datacollector/netflow.(*NetFlow).Init /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:107 +0x27e goroutine 217 [runnable]: github.com/lacework/agent/datacollector/sink.(*Sink).Send(0xc4200116e0, 0xec0320, 0xc431281ba0) /root/src/github.com/lacework/agent/datacollector/sink/sink.go:68 +0x4d github.com/lacework/agent/datacollector/netflow.DNSDataMsg(0x18d8080, 0xc4200116e0, 0xa1f739c6, 0x0, 0xad3100000001, 0x7200b9c0, 0x0, 0x3500000001, 0x300000200, 0x1007e4f, ...) /root/src/github.com/lacework/agent/datacollector/netflow/netflow_msgs.go:197 +0x727 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc4200b79e0, 0x18e0ee0, 0xc420a06120, 0xc420a061d8, 0xc421e0f410, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:317 +0x73b github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc4200b79e0, 0x18e0ee0, 0xc420a06120, 0x7200b9c0, 0x0, 0x3500000101, 0xc421e0f410, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4200b79e0, 0x18e0ee0, 0xc420a06120, 0xc421e8bb78) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4201ee690) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 368 [syscall, 1 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f4a9c008210, 0x7f4a9c0084a0, 0x7f4a9c008960, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f4a9c008210, 0x7f4a9c0084a0, 0x7f4a9c008960, 0xc4205e7d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc42187f780, 0xc421ece0f0, 0xc, 0xbf3aac414f1cb894) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4203d6fc0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 216 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f4ad0000ee0, 0x7f4ad0001190, 0x7f4ad0001650, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f4ad0000ee0, 0x7f4ad0001190, 0x7f4ad0001650, 0xc421bafd30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc424795ac0, 0xc424a440f0, 0xc, 0xbf3aac4f87566e83) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4201ee620) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 330 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f4ab00008c0, 0x7f4ab00015c0, 0x7f4ab000a820, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f4ab00008c0, 0x7f4ab00015c0, 0x7f4ab000a820, 0xc421badd30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc42187f880, 0xc420122b40, 0xc, 0xbf3aac4f8b7fefe9) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4201ef960) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 387 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f4ad00102a0, 0x7f4ad0010530, 0x7f4ad00109f0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f4ad00102a0, 0x7f4ad0010530, 0x7f4ad00109f0, 0xc4205e3d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc421796100, 0xc421ece1e0, 0xc, 0xbf3aac50dd686b07) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4201ee930) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 331 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f4ab0000d60, 0x7f4ab0001a80, 0x7f4ab00118b0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f4ab0000d60, 0x7f4ab0001a80, 0x7f4ab00118b0, 0xc4217a3d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc4219cd000, 0xc421ece000, 0xc, 0xbf3aac4f920de0ef) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4201ef9d0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 386 [syscall, 1 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f4a9c00fa10, 0x7f4a9c00fca0, 0x7f4a9c010160, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f4a9c00fa10, 0x7f4a9c00fca0, 0x7f4a9c010160, 0xc4218e7d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc4203f04c0, 0xc424a44000, 0xc, 0xbf3aac414340d7de) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4203d72d0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 332 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f4a9c0009f0, 0x7f4a9c000ca0, 0x7f4a9c001160, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f4a9c0009f0, 0x7f4a9c000ca0, 0x7f4a9c001160, 0xc421ba9d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc421fd8940, 0xc4201221e0, 0xc, 0xbf3aac4f9808a1c9) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4202188c0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 90740 [select]: net/http.(*persistConn).writeLoop(0xc43e4339e0) /root/.gvm/gos/go1.9/src/net/http/transport.go:1759 +0x165 created by net/http.(*Transport).dialConn /root/.gvm/gos/go1.9/src/net/http/transport.go:1187 +0xa53 time="2019-06-19T08:34:08-05:00" level=error msg="Unexpected child death (0: 2.7.4).." caller="controller.go:425" pid=288465 time="2019-06-19T08:34:09-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:121473, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:519" pid=288465 panic: interface conversion: interface is nil, not datamap.Item goroutine 83 [running]: github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).Ticker(0xc42013ad90, 0x5d13fed8, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:144 +0x185 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Ticker(0xc42059a000, 0x5d13fed8, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:554 +0x367 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc4203f0000) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:143 +0xd22 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:88 +0xcbb time="2019-06-26T18:25:13-05:00" level=error msg="Unexpected child death (0: 2.7.4).." caller="controller.go:425" pid=288465 time="2019-06-26T18:25:13-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:1028929, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:519" pid=288465 time="2019-06-28T07:32:57-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 67eaf81235ee1664" caller="transport.go:96" pid=702974 panic: runtime error: index out of range goroutine 314 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc420524fc0, 0xc400003f3b) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc4200c58c0, 0x18e0ee0, 0xc420524fc0, 0xc420525078, 0xc4221a6c30, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc4200c58c0, 0x18e0ee0, 0xc420524fc0, 0xa1f739c6, 0x0, 0x3500000101, 0xc4221a6c30, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4200c58c0, 0x18e0ee0, 0xc420524fc0, 0xc420866278) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4202bc850) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-06-29T05:36:03-05:00" level=error msg="Unexpected child death (0: 2.7.4).." caller="controller.go:425" pid=288465 time="2019-06-29T05:36:03-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:702974, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:519" pid=288465 panic: runtime error: index out of range goroutine 331 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc4206877a0, 0xc400006716) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc420687320, 0x18e0ee0, 0xc4206877a0, 0xc420687858, 0xc421ec7680, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc420687320, 0x18e0ee0, 0xc4206877a0, 0xa1f739c6, 0x0, 0x3500000101, 0xc421ec7680, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc420687320, 0x18e0ee0, 0xc4206877a0, 0xc420824788) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4201cc690) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-06-29T08:21:02-05:00" level=error msg="Unexpected child death (0: 2.7.4).." caller="controller.go:425" pid=288465 time="2019-06-29T08:21:03-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:276566, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:519" pid=288465 time="2019-07-01T00:25:50-05:00" level=error msg="Resetting transport " caller="transport.go:96" pid=617082 time="2019-07-01T00:26:00-05:00" level=error msg="Resetting transport " caller="transport.go:96" pid=617082 time="2019-07-04T22:37:14-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 67eaf81235ee1664" caller="transport.go:96" pid=617082 time="2019-07-09T16:52:34-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 67eaf81235ee1664" caller="transport.go:96" pid=617082 time="2019-07-12T22:48:33-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:617082, status:0x0, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 0->0" caller="controller.go:519" pid=288465 panic: runtime error: index out of range goroutine 115 [running]: github.com/lacework/agent/datacollector/misc.(*Cache).GetKeys(0xc4201c2080, 0x103e838, 0xc420079140, 0xff98a8) /root/src/github.com/lacework/agent/datacollector/misc/lru.go:158 +0x18b github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).Ticker(0xc42012e000, 0x5d2b527a, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:138 +0xee github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Ticker(0xc4209c2140, 0x5d2b527a, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:554 +0x367 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc42017c820) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:143 +0xd22 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:88 +0xcbb time="2019-07-14T11:04:14-05:00" level=error msg="Unexpected child death (0: 2.7.27).." caller="controller.go:425" pid=288465 time="2019-07-14T11:04:15-05:00" level=error msg="Child errored unexpected 678941 512->" caller="controller.go:535" pid=288465 time="2019-07-15T03:09:25-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: dial tcp 169.254.169.254:80: connect: network is unreachable" caller="do.go:181" pid=2400 panic: runtime error: index out of range goroutine 213 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc420571d40, 0xc40000779b) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc4205718c0, 0x18e7ee0, 0xc420571d40, 0xc420571df8, 0xc4226c2ab0, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc4205718c0, 0x18e7ee0, 0xc420571d40, 0xa1f739c6, 0x0, 0x3500000101, 0xc4226c2ab0, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4205718c0, 0x18e7ee0, 0xc420571d40, 0xc422108ba0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42013a8c0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-07-15T09:09:16-05:00" level=error msg="Unexpected child death (0: 2.7.27).." caller="controller.go:425" pid=2135 time="2019-07-15T09:09:16-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:2400, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2240)} exit status 2->2" caller="controller.go:519" pid=2135 time="2019-07-15T09:09:20-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=92929 panic: runtime error: index out of range goroutine 322 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc4200cd440, 0xc40000857d) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc4200cd0e0, 0x18e7ee0, 0xc4200cd440, 0xc4200cd4f8, 0xc421616f00, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc4200cd0e0, 0x18e7ee0, 0xc4200cd440, 0xa1f739c6, 0x0, 0x3500000101, 0xc421616f00, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4200cd0e0, 0x18e7ee0, 0xc4200cd440, 0xc4206d0b60) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4202a0310) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-07-16T08:17:09-05:00" level=error msg="Unexpected child death (0: 2.7.27).." caller="controller.go:425" pid=2135 time="2019-07-16T08:17:09-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:92929, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2240)} exit status 2->2" caller="controller.go:519" pid=2135 time="2019-07-16T08:17:13-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=323281 panic: runtime error: index out of range goroutine 41 [running]: github.com/lacework/agent/datacollector/misc.(*Cache).GetKeys(0xc4203cc560, 0x103e838, 0xc4203f4480, 0xff98a8) /root/src/github.com/lacework/agent/datacollector/misc/lru.go:158 +0x18b github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).Ticker(0xc4201cee00, 0x5d2ed513, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:138 +0xee github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Ticker(0xc4206d5720, 0x5d2ed513, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:554 +0x367 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc42009d040) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:143 +0xd22 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:88 +0xcbb time="2019-07-17T02:58:12-05:00" level=error msg="Unexpected child death (0: 2.7.27).." caller="controller.go:425" pid=2135 time="2019-07-17T02:58:12-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:323281, status:0x200, rusage:(*syscall.Rusage)(0xc4201fe090)} exit status 2->2" caller="controller.go:519" pid=2135 time="2019-07-17T02:58:16-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=356727 time="2019-07-17T03:03:49-05:00" level=error msg="Unexpected child death (0: 2.7.27).." caller="controller.go:425" pid=2135 time="2019-07-17T03:03:49-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:356727, status:0x0, rusage:(*syscall.Rusage)(0xc4201fe090)} exit status 0->0" caller="controller.go:519" pid=2135 time="2019-07-17T03:13:23-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: dial tcp 169.254.169.254:80: connect: network is unreachable" caller="do.go:181" pid=2354 panic: interface conversion: interface is nil, not datamap.Item goroutine 99 [running]: github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).Ticker(0xc42012e000, 0x5d3118f7, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:144 +0x185 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Ticker(0xc4201305a0, 0x5d3118f7, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:554 +0x367 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc420482750) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:143 +0xd22 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:88 +0xcbb time="2019-07-18T20:12:23-05:00" level=error msg="Unexpected child death (0: 2.7.27).." caller="controller.go:425" pid=2084 time="2019-07-18T20:12:23-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:2354, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2750)} exit status 2->2" caller="controller.go:519" pid=2084 time="2019-07-18T20:12:28-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=114149 time="2019-07-22T01:32:23-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 52.35.54.98:443: i/o timeout]" caller="rpc.go:312" pid=114149 time="2019-07-22T01:32:24-05:00" level=error msg="sending uncomp crc64: 5890411479855850171, len: [469,521], Timeout error" caller="rpc.go:253" pid=114149 time="2019-07-23T14:17:57-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 67eaf81235ee1664" caller="transport.go:96" pid=114149 time="2019-07-25T02:54:16-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: net/http: request canceled (Client.Timeout exceeded while awaiting headers)]" caller="rpc.go:312" pid=114149 time="2019-07-25T02:54:25-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 67eaf81235ee1664" caller="transport.go:96" pid=114149 time="2019-07-25T02:54:25-05:00" level=error msg="sending uncomp crc64: 17075374244140738143, len: [17876,49094], Timeout error" caller="rpc.go:253" pid=114149 panic: runtime error: index out of range goroutine 260 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc4200cbd40, 0xc40000e729) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc4208ad680, 0x18e7ee0, 0xc4200cbd40, 0xc4200cbdf8, 0xc421be7410, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc4208ad680, 0x18e7ee0, 0xc4200cbd40, 0xa1f739c6, 0x0, 0x3500000101, 0xc421be7410, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4208ad680, 0x18e7ee0, 0xc4200cbd40, 0xc421a9a1c0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc420140690) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-07-25T03:51:48-05:00" level=error msg="Unexpected child death (0: 2.7.27).." caller="controller.go:425" pid=2084 time="2019-07-25T03:51:48-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:114149, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2750)} exit status 2->2" caller="controller.go:519" pid=2084 time="2019-07-25T03:52:05-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=56379 time="2019-07-25T03:54:46-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=64259 time="2019-07-25T03:57:42-05:00" level=error msg="Wrong version 2.7.27 {76243 2.7.4 ping }" caller="controller.go:425" pid=2084 time="2019-07-25T03:57:46-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=76243 time="2019-07-25T03:58:02-05:00" level=error msg="Wrong version 2.7.27 {77548 2.7.4 ping }" caller="controller.go:425" pid=2084 time="2019-07-25T03:58:06-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=77548 time="2019-07-25T03:58:22-05:00" level=error msg="Wrong version 2.7.27 {78387 2.7.4 ping }" caller="controller.go:425" pid=2084 time="2019-07-25T03:58:25-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=78387 time="2019-07-25T03:58:39-05:00" level=error msg="Cannot start the child, true" caller="controller.go:744" pid=2084 time="2019-07-25T03:58:40-05:00" level=error msg=shutdown caller="controller.go:387" pid=2084 time="2019-07-25T03:58:59-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=79594 time="2019-07-25T04:02:17-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=91175 time="2019-07-25T04:05:16-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=101520 time="2019-07-25T04:08:16-05:00" level=error msg="Wrong version 2.7.27 {109351 2.7.4 ping }" caller="controller.go:425" pid=79444 time="2019-07-25T04:08:22-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=109351 time="2019-07-25T04:08:33-05:00" level=error msg="Wrong version 2.7.27 {111050 2.7.4 ping }" caller="controller.go:425" pid=79444 time="2019-07-25T04:08:36-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=111050 time="2019-07-25T04:08:52-05:00" level=error msg="Wrong version 2.7.27 {111643 2.7.4 ping }" caller="controller.go:425" pid=79444 time="2019-07-25T04:08:56-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=111643 time="2019-07-25T04:09:10-05:00" level=error msg="Cannot start the child, true" caller="controller.go:744" pid=79444 time="2019-07-25T04:09:11-05:00" level=error msg=shutdown caller="controller.go:387" pid=79444 time="2019-07-25T04:09:30-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=115611 time="2019-07-25T04:12:44-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=124614 time="2019-07-25T04:16:13-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=132243 time="2019-07-25T04:18:43-05:00" level=error msg="Wrong version 2.7.27 {138246 2.7.4 ping }" caller="controller.go:425" pid=114992 time="2019-07-25T04:18:50-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=138246 time="2019-07-25T04:19:04-05:00" level=error msg="Wrong version 2.7.27 {138875 2.7.4 ping }" caller="controller.go:425" pid=114992 time="2019-07-25T04:19:14-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=138875 time="2019-07-25T04:19:25-05:00" level=error msg="Wrong version 2.7.27 {139760 2.7.4 ping }" caller="controller.go:425" pid=114992 time="2019-07-25T04:19:37-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=139760 time="2019-07-25T04:19:40-05:00" level=error msg="Cannot start the child, true" caller="controller.go:744" pid=114992 time="2019-07-25T04:19:41-05:00" level=error msg=shutdown caller="controller.go:387" pid=114992 time="2019-07-25T04:20:07-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=140848 time="2019-07-25T04:23:31-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=151803 time="2019-07-25T04:26:26-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=159044 time="2019-07-25T04:29:17-05:00" level=error msg="Wrong version 2.7.27 {165578 2.7.4 ping }" caller="controller.go:425" pid=140756 time="2019-07-25T04:29:23-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=165578 time="2019-07-25T04:29:34-05:00" level=error msg="Wrong version 2.7.27 {166185 2.7.4 ping }" caller="controller.go:425" pid=140756 time="2019-07-25T04:29:42-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=166185 time="2019-07-25T04:29:54-05:00" level=error msg="Wrong version 2.7.27 {166801 2.7.4 ping }" caller="controller.go:425" pid=140756 time="2019-07-25T04:29:58-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=166801 time="2019-07-25T04:30:14-05:00" level=error msg="Cannot start the child, true" caller="controller.go:744" pid=140756 time="2019-07-25T04:30:15-05:00" level=error msg=shutdown caller="controller.go:387" pid=140756 time="2019-07-25T04:30:37-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=169609 time="2019-07-25T04:34:02-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=179458 time="2019-07-25T04:36:58-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=187724 time="2019-07-25T04:39:51-05:00" level=error msg="Wrong version 2.7.27 {201833 2.7.4 ping }" caller="controller.go:425" pid=169416 time="2019-07-25T04:40:02-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=201833 time="2019-07-25T04:40:12-05:00" level=error msg="Wrong version 2.7.27 {203059 2.7.4 ping }" caller="controller.go:425" pid=169416 time="2019-07-25T04:40:26-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=203059 time="2019-07-25T04:40:34-05:00" level=error msg="Wrong version 2.7.27 {204741 2.7.4 ping }" caller="controller.go:425" pid=169416 time="2019-07-25T04:40:43-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=204741 time="2019-07-25T04:40:49-05:00" level=error msg="Cannot start the child, true" caller="controller.go:744" pid=169416 time="2019-07-25T04:40:50-05:00" level=error msg=shutdown caller="controller.go:387" pid=169416 time="2019-07-25T04:41:18-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=207216 time="2019-07-25T04:44:42-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=215807 time="2019-07-25T04:47:46-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=222703 time="2019-07-25T04:50:31-05:00" level=error msg="Wrong version 2.7.27 {229522 2.7.4 ping }" caller="controller.go:425" pid=206728 time="2019-07-25T04:50:37-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=229522 time="2019-07-25T04:50:52-05:00" level=error msg="Wrong version 2.7.27 {230188 2.7.4 ping }" caller="controller.go:425" pid=206728 time="2019-07-25T04:50:58-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=230188 time="2019-07-25T04:51:13-05:00" level=error msg="Wrong version 2.7.27 {231295 2.7.4 ping }" caller="controller.go:425" pid=206728 time="2019-07-25T04:51:20-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=231295 time="2019-07-25T04:51:30-05:00" level=error msg="Cannot start the child, true" caller="controller.go:744" pid=206728 time="2019-07-25T04:51:31-05:00" level=error msg=shutdown caller="controller.go:387" pid=206728 time="2019-07-25T04:52:01-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=232627 time="2019-07-25T04:55:16-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=241258 time="2019-07-25T04:58:32-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=247850 time="2019-07-25T05:01:31-05:00" level=error msg="Failed to start child accept unix /var/lib/lacework/datacollector.sock: i/o timeout" caller="controller.go:732" pid=232473 time="2019-07-25T05:01:55-05:00" level=error msg="Wrong version 2.7.27 {256178 2.7.4 ping }" caller="controller.go:425" pid=232473 time="2019-07-25T05:02:07-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=257019 time="2019-07-25T05:02:15-05:00" level=error msg="Wrong version 2.7.27 {257019 2.7.4 ping }" caller="controller.go:425" pid=232473 time="2019-07-25T05:02:34-05:00" level=error msg="Cannot start the child, true" caller="controller.go:744" pid=232473 time="2019-07-25T05:02:42-05:00" level=error msg=shutdown caller="controller.go:387" pid=232473 time="2019-07-25T05:03:10-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=259720 time="2019-07-25T05:06:27-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=266768 time="2019-07-25T05:09:39-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=275965 time="2019-07-25T05:12:34-05:00" level=error msg="Wrong version 2.7.27 {283306 2.7.4 ping }" caller="controller.go:425" pid=259444 time="2019-07-25T05:12:44-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=283306 time="2019-07-25T05:12:56-05:00" level=error msg="Wrong version 2.7.27 {284141 2.7.4 ping }" caller="controller.go:425" pid=259444 time="2019-07-25T05:13:18-05:00" level=error msg="Wrong version 2.7.27 {284934 2.7.4 ping }" caller="controller.go:425" pid=259444 time="2019-07-25T05:13:27-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=284934 time="2019-07-25T05:13:34-05:00" level=error msg="Cannot start the child, true" caller="controller.go:744" pid=259444 time="2019-07-25T05:13:35-05:00" level=error msg=shutdown caller="controller.go:387" pid=259444 time="2019-07-25T05:14:05-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=286299 time="2019-07-25T05:17:19-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=293295 time="2019-07-25T05:20:29-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=304183 time="2019-07-25T05:23:19-05:00" level=error msg="Wrong version 2.7.27 {312166 2.7.4 ping }" caller="controller.go:425" pid=286053 time="2019-07-25T05:23:30-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=312166 time="2019-07-25T05:23:37-05:00" level=error msg="Wrong version 2.7.27 {312883 2.7.4 ping }" caller="controller.go:425" pid=286053 time="2019-07-25T05:23:44-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=312883 time="2019-07-25T05:23:57-05:00" level=error msg="Wrong version 2.7.27 {314146 2.7.4 ping }" caller="controller.go:425" pid=286053 time="2019-07-25T05:24:21-05:00" level=error msg="Cannot start the child, true" caller="controller.go:744" pid=286053 time="2019-07-25T05:24:22-05:00" level=error msg=shutdown caller="controller.go:387" pid=286053 time="2019-07-25T05:24:53-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=316411 time="2019-07-25T05:29:08-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=325801 time="2019-07-25T05:32:11-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=338750 time="2019-07-25T05:35:01-05:00" level=error msg="Wrong version 2.7.27 {350285 2.7.4 ping }" caller="controller.go:425" pid=316089 time="2019-07-25T05:35:05-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=350285 time="2019-07-25T05:35:22-05:00" level=error msg="Wrong version 2.7.27 {352785 2.7.4 ping }" caller="controller.go:425" pid=316089 time="2019-07-25T05:35:24-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=352785 time="2019-07-25T05:35:43-05:00" level=error msg="Wrong version 2.7.27 {355646 2.7.4 ping }" caller="controller.go:425" pid=316089 time="2019-07-25T05:35:46-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=355646 time="2019-07-25T05:36:01-05:00" level=error msg="Cannot start the child, true" caller="controller.go:744" pid=316089 time="2019-07-25T05:36:02-05:00" level=error msg=shutdown caller="controller.go:387" pid=316089 time="2019-07-25T05:36:20-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=360412 time="2019-07-25T06:45:12-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 52.43.136.187:443: i/o timeout]" caller="rpc.go:312" pid=360412 time="2019-07-25T06:45:14-05:00" level=error msg="sending uncomp crc64: 9292392614969741493, len: [803,1161], Timeout error" caller="rpc.go:253" pid=360412 time="2019-07-27T21:00:48-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.212.79.17:443: i/o timeout]" caller="rpc.go:312" pid=360412 time="2019-07-27T21:00:50-05:00" level=error msg="sending uncomp crc64: 13887107822878549834, len: [117829,327639], Timeout error" caller="rpc.go:253" pid=360412 time="2019-07-28T01:44:56-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 67eaf81235ee1664" caller="transport.go:96" pid=360412 time="2019-07-28T08:00:12-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.212.79.17:443: i/o timeout]" caller="rpc.go:312" pid=360412 time="2019-07-28T08:00:13-05:00" level=error msg="sending uncomp crc64: 883994297973436392, len: [57309,147305], Timeout error" caller="rpc.go:253" pid=360412 time="2019-07-29T09:30:48-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.212.79.17:443: i/o timeout]" caller="rpc.go:312" pid=360412 time="2019-07-29T09:30:50-05:00" level=error msg="sending uncomp crc64: 14459654212451274577, len: [77892,199913], Timeout error" caller="rpc.go:253" pid=360412 panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x58ee73] goroutine 131 [running]: container/list.(*List).remove(...) /root/.gvm/gos/go1.9/src/container/list/list.go:110 container/list.(*List).MoveToFront(0xc4203ec3f0, 0xc42053b440) /root/.gvm/gos/go1.9/src/container/list/list.go:169 +0x53 github.com/lacework/agent/datacollector/misc.(*Cache).Get(0xc420712060, 0xe42280, 0x1e61380, 0x40, 0xc4201ce058, 0xc432adb160) /root/src/github.com/lacework/agent/datacollector/misc/lru.go:90 +0x97 github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).getItem(0xc4201ce000, 0xe42280, 0x1e61380, 0x5d4034b8, 0x453e78, 0x40abbb1d765f3) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:240 +0x47 github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).NewItem(0xc4201ce000, 0xe42280, 0x1e61380, 0x5d4034b8, 0xc458061101, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:189 +0xbe github.com/lacework/agent/datacollector/netstat/process.(*UserMap).LookupId(0xc4201ce000, 0x0, 0xc458061215, 0x1, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/usermap.go:132 +0x151 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).readProcData(0xc420794000, 0x64237, 0x18e5b00, 0x5d4034b8, 0xe42220, 0xc431fe1740, 0xc4276b95e0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:344 +0x389 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Refresh(0xc420794000, 0xe42220, 0xc431fe1740, 0x18e5be0, 0xc42a524b40, 0x3, 0x5d4034b8, 0x18e5be0, 0xc4276b9660, 0x4161d6, ...) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:463 +0xad github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).NewItem(0xc420794000, 0xe42220, 0xc431fe1740, 0x5d4034b8, 0x0, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:197 +0x134 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).readParentHashes(0xc420794000, 0xc45b936240, 0x5d4034b8, 0x5d403400) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:299 +0x266 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Refresh(0xc420794000, 0xe42220, 0xc431fe1510, 0x0, 0x0, 0x1, 0x5d4034b8, 0xac9d23e00000003, 0xc4276b97b8, 0x4161d6, ...) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:459 +0x461 github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).NewItem(0xc420794000, 0xe42220, 0xc431fe1510, 0x5d4034b8, 0xc4276b9801, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:197 +0x134 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).GetPidHashAndWatchPidByol(0xc420794000, 0x6c4f6, 0xc44f4e6c60, 0x16, 0x5d403400, 0x5d4034b8) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:489 +0x117 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).GetPidHashAndWatchPid(0xc420794000, 0x6c4f6, 0xc44f4e6c60, 0x16, 0x0, 0xffffffffffffff00) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:504 +0x91 github.com/lacework/agent/datacollector/netstat.(*netStat).getPidHash(0xc420270230, 0x6c4f6, 0xc44f4e6c60, 0x16, 0x29cca9dc, 0x5d4034b8, 0x100000100) /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:311 +0x7e github.com/lacework/agent/datacollector/netstat.(*netStat).NewConnection(0xc420270230, 0xc43067eaf0, 0x0, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:129 +0x1f4 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc4205f80d0) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:197 +0x775 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:88 +0xcbb time="2019-07-30T07:14:48-05:00" level=error msg="Unexpected child death (0: 2.7.27).." caller="controller.go:425" pid=359884 time="2019-07-30T07:14:48-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:360412, status:0x200, rusage:(*syscall.Rusage)(0xc420186750)} exit status 2->2" caller="controller.go:519" pid=359884 time="2019-07-30T07:14:52-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=443754 time="2019-07-30T11:43:29-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.212.79.17:443: i/o timeout]" caller="rpc.go:312" pid=443754 time="2019-07-30T11:43:29-05:00" level=error msg="sending uncomp crc64: 4942809860644326147, len: [299,320], Timeout error" caller="rpc.go:253" pid=443754 panic: runtime error: index out of range goroutine 318 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc4200ca120, 0xc4000078b2) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc420aceea0, 0x18e7ee0, 0xc4200ca120, 0xc4200ca1d8, 0xc42179c090, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc420aceea0, 0x18e7ee0, 0xc4200ca120, 0xa1f739c6, 0x0, 0x3500000101, 0xc42179c090, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc420aceea0, 0x18e7ee0, 0xc4200ca120, 0xc4206801d8) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4203e9b20) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-07-30T12:00:04-05:00" level=error msg="Unexpected child death (0: 2.7.27).." caller="controller.go:425" pid=359884 time="2019-07-30T12:00:04-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:443754, status:0x200, rusage:(*syscall.Rusage)(0xc420186750)} exit status 2->2" caller="controller.go:519" pid=359884 time="2019-07-30T12:00:09-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=370517 time="2019-07-31T10:38:32-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.212.79.17:443: i/o timeout]" caller="rpc.go:312" pid=370517 time="2019-07-31T10:38:33-05:00" level=error msg="sending uncomp crc64: 5754096197246228627, len: [945,1244], Timeout error" caller="rpc.go:253" pid=370517 time="2019-08-01T00:04:09-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.212.79.17:443: i/o timeout]" caller="rpc.go:312" pid=370517 time="2019-08-01T00:04:11-05:00" level=error msg="sending uncomp crc64: 9574754515186810993, len: [344,408], Timeout error" caller="rpc.go:253" pid=370517 fatal error: concurrent map iteration and map write goroutine 257 [running]: runtime.throw(0x1022399, 0x26) /root/.gvm/gos/go1.9/src/runtime/panic.go:605 +0x95 fp=0xc42184b728 sp=0xc42184b708 pc=0x433525 runtime.mapiternext(0xc42184b928) /root/.gvm/gos/go1.9/src/runtime/hashmap.go:778 +0x6f1 fp=0xc42184b7c0 sp=0xc42184b728 pc=0x411a51 runtime.mapiterinit(0xe5f460, 0xc420160210, 0xc42184b928) /root/.gvm/gos/go1.9/src/runtime/hashmap.go:768 +0x270 fp=0xc42184b828 sp=0xc42184b7c0 pc=0x411100 github.com/lacework/agent/datacollector/misc.(*Stats).ToString(0xc42000e060, 0x99, 0x100) /root/src/github.com/lacework/agent/datacollector/misc/stats.go:27 +0x81 fp=0xc42184b998 sp=0xc42184b828 pc=0x5c7511 github.com/lacework/agent/datacollector/sink.(*Sink).GetStats(0xc4202125a0, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/sink/receiver.go:72 +0x1bb fp=0xc42184ba08 sp=0xc42184b998 pc=0x82841b github.com/lacework/agent/datacollector/state.(*DiskState).String(0xc42012c0b0, 0xdc1500, 0x0, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/state/diskstate.go:137 +0x118 fp=0xc42184bb18 sp=0xc42184ba08 pc=0x80ebe8 github.com/lacework/agent/datacollector/state.(*Mgr).updateTicker(0xc4200ac2c0, 0x0) /root/src/github.com/lacework/agent/datacollector/state/statemgr.go:473 +0xee fp=0xc42184bba0 sp=0xc42184bb18 pc=0x81a73e github.com/lacework/agent/datacollector/state.(*Mgr).process(0xc4200ac2c0, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/state/statemgr.go:314 +0xc81 fp=0xc42184bfc8 sp=0xc42184bba0 pc=0x8184f1 runtime.goexit() /root/.gvm/gos/go1.9/src/runtime/asm_amd64.s:2337 +0x1 fp=0xc42184bfd0 sp=0xc42184bfc8 pc=0x464a41 created by github.com/lacework/agent/datacollector/state.(*Mgr).Init /root/src/github.com/lacework/agent/datacollector/state/statemgr.go:128 +0x2e1 goroutine 1 [semacquire, 3721 minutes]: sync.runtime_Semacquire(0xc4200ac2e4) /root/.gvm/gos/go1.9/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc4200ac2d8) /root/.gvm/gos/go1.9/src/sync/waitgroup.go:131 +0x72 main.main() /root/src/github.com/lacework/agent/datacollector/main.go:171 +0xa3e goroutine 310 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_pcap_findalldevs(0xc43a1b73d0, 0x7fdf980008c0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:429 +0x4d github.com/lacework/pcap.FindAllDevs.func2(0xc43a1b73d0, 0x7fdf980008c0, 0x7fdf980008c0) /root/src/github.com/lacework/pcap/pcap.go:457 +0x6a github.com/lacework/pcap.FindAllDevs(0x0, 0x0, 0x0, 0x0, 0x0) /root/src/github.com/lacework/pcap/pcap.go:457 +0x107 github.com/lacework/agent/datacollector/netflow.listInterfaces(0xc42012c000, 0x18df080, 0xc4202125a0, 0xc4219b1d60, 0x4462c8, 0xc4219b1f28, 0x3, 0x3) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:23 +0x37 github.com/lacework/agent/datacollector/netflow.(*NetFlow).refreshIntfList(0xc42050c000, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:214 +0x58 github.com/lacework/agent/datacollector/netflow.(*NetFlow).Ticker(0xc42050c000, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:191 +0x2b github.com/lacework/agent/datacollector/netflow.(*NetFlow).process(0xc42050c000) /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:151 +0x4bc created by github.com/lacework/agent/datacollector/netflow.(*NetFlow).Init /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:107 +0x27e goroutine 36 [select]: github.com/lacework/agent/datacollector/sink.(*Sink).receiver(0xc4202125a0) /root/src/github.com/lacework/agent/datacollector/sink/receiver.go:28 +0x332 created by github.com/lacework/agent/datacollector/sink.InitSink /root/src/github.com/lacework/agent/datacollector/sink/sink.go:60 +0x249 goroutine 68 [syscall, 3721 minutes]: os/signal.signal_recv(0x0) /root/.gvm/gos/go1.9/src/runtime/sigqueue.go:131 +0xa6 os/signal.loop() /root/.gvm/gos/go1.9/src/os/signal/signal_unix.go:22 +0x22 created by os/signal.init.0 /root/.gvm/gos/go1.9/src/os/signal/signal_unix.go:28 +0x41 goroutine 19 [select, 3721 minutes, locked to thread]: runtime.gopark(0x103f380, 0x0, 0xfeeeff, 0x6, 0x18, 0x1) /root/.gvm/gos/go1.9/src/runtime/proc.go:277 +0x12c runtime.selectgo(0xc420059f50, 0xc4202160c0) /root/.gvm/gos/go1.9/src/runtime/select.go:395 +0x1138 runtime.ensureSigM.func1() /root/.gvm/gos/go1.9/src/runtime/signal_unix.go:511 +0x220 runtime.goexit() /root/.gvm/gos/go1.9/src/runtime/asm_amd64.s:2337 +0x1 goroutine 20 [chan receive, 3721 minutes]: main.addHandler.func1(0xc420212000) /root/src/github.com/lacework/agent/datacollector/main.go:208 +0x5c created by main.addHandler /root/src/github.com/lacework/agent/datacollector/main.go:207 +0x109 goroutine 21 [IO wait, 3721 minutes]: internal/poll.runtime_pollWait(0x7fdfceea5f00, 0x72, 0x0) /root/.gvm/gos/go1.9/src/runtime/netpoll.go:173 +0x57 internal/poll.(*pollDesc).wait(0xc4203e0518, 0x72, 0xffffffffffffff00, 0x18da800, 0x18d3cc0) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:85 +0xae internal/poll.(*pollDesc).waitRead(0xc4203e0518, 0xc4202ce000, 0x1000, 0x1000) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:90 +0x3d internal/poll.(*FD).Read(0xc4203e0500, 0xc4202ce000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/internal/poll/fd_unix.go:125 +0x18a net.(*netFD).Read(0xc4203e0500, 0xc4202ce000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/fd_unix.go:202 +0x52 net.(*conn).Read(0xc42021a0d8, 0xc4202ce000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/net.go:176 +0x6d bufio.(*Reader).Read(0xc4202126c0, 0xc420496120, 0x1, 0x9, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/bufio/bufio.go:213 +0x30b io.ReadAtLeast(0x18d54c0, 0xc4202126c0, 0xc420496120, 0x1, 0x9, 0x1, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/io/io.go:309 +0x86 io.ReadFull(0x18d54c0, 0xc4202126c0, 0xc420496120, 0x1, 0x9, 0x0, 0x0, 0x3) /root/.gvm/gos/go1.9/src/io/io.go:327 +0x58 encoding/gob.decodeUintReader(0x18d54c0, 0xc4202126c0, 0xc420496120, 0x9, 0x9, 0xc42018ae80, 0x431df9, 0xc400000008, 0xc4203f57c0) /root/.gvm/gos/go1.9/src/encoding/gob/decode.go:120 +0x63 encoding/gob.(*Decoder).recvMessage(0xc4203e0700, 0xc42018ae98) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:80 +0x57 encoding/gob.(*Decoder).decodeTypeSequence(0xc4203e0700, 0x103f400, 0xc4203e0700) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:144 +0x14c encoding/gob.(*Decoder).DecodeValue(0xc4203e0700, 0xd8e8a0, 0xc42012ae00, 0x16, 0x0, 0x0) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:212 +0xe6 encoding/gob.(*Decoder).Decode(0xc4203e0700, 0xd8e8a0, 0xc42012ae00, 0x0, 0x0) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:189 +0x16d github.com/lacework/agent/datacollector/unixipc.(*Channel).read(0xc4203cea50) /root/src/github.com/lacework/agent/datacollector/unixipc/unixipc.go:68 +0xb9 created by github.com/lacework/agent/datacollector/unixipc.(*Channel).init /root/src/github.com/lacework/agent/datacollector/unixipc/unixipc.go:47 +0x294 goroutine 84 [syscall, 1 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7fdfc80011c0, 0x7fdfc8001450, 0x7fdfc8001910, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7fdfc80011c0, 0x7fdfc8001450, 0x7fdfc8001910, 0xc42160fd30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc4208d2fc0, 0xc4201223c0, 0xc, 0xbf4915c962b792d2) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42012ecb0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 85 [syscall, 1 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7fdfc80089a0, 0x7fdfc8008c30, 0x7fdfc80090f0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7fdfc80089a0, 0x7fdfc8008c30, 0x7fdfc80090f0, 0xc4219afd30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc421e70d80, 0xc4201224b0, 0xc, 0xbf4915c95f8d846b) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4203d8e70) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 73 [select]: github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc4203f0000) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:124 +0x6c7 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:88 +0xcbb goroutine 72 [select, 1 minutes]: github.com/lacework/agent/datacollector/netstat.(*netStat).ContainerTicker(0xc420188140) /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:52 +0x12c created by github.com/lacework/agent/datacollector/netstat.InitNetStat /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:40 +0x153 goroutine 37 [select]: github.com/lacework/agent/datacollector/sink.(*Sink).sender(0xc4202125a0) /root/src/github.com/lacework/agent/datacollector/sink/sender.go:28 +0x21e created by github.com/lacework/agent/datacollector/sink.InitSink /root/src/github.com/lacework/agent/datacollector/sink/sink.go:61 +0x26b goroutine 256 [select]: github.com/lacework/agent/datacollector/netflow/ctrack.(*Ctrack).Process(0xc4218cdd40) /root/src/github.com/lacework/agent/datacollector/netflow/ctrack/ctrack.go:209 +0x1b0 created by github.com/lacework/agent/datacollector/netflow.(*NetFlow).process /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:139 +0xdf goroutine 108 [syscall, 2 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7fdf90008210, 0x7fdf900084a0, 0x7fdf90008960, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7fdf90008210, 0x7fdf900084a0, 0x7fdf90008960, 0xc420193d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc4208fb540, 0xc421a4a0f0, 0xc, 0xbf4915ba5e8f2164) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4203d9260) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 254 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7fdfb0000e90, 0x7fdfb0001500, 0x7fdfb00019c0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7fdfb0000e90, 0x7fdfb0001500, 0x7fdfb00019c0, 0x1) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc421bb0740, 0xc4201225a0, 0xc, 0xbf4915d58f00b6c5) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42012efc0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 311 [runnable]: sync.(*Mutex).Unlock(0xc4207733e0) /root/.gvm/gos/go1.9/src/sync/mutex.go:175 +0xc8 github.com/lacework/agent/datacollector/misc.(*ExpiryCache).Get(0xc4207733e0, 0xed14a0, 0xc42184f640, 0x0, 0xdaca80, 0xc42a980e60, 0x1) /root/src/github.com/lacework/agent/datacollector/misc/expirycache.go:56 +0x135 github.com/lacework/agent/datacollector/netflow.(*DnsCache).get(0xc4216fa0c8, 0xc4203d7198, 0xf8bd, 0x2, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/dnscache.go:31 +0x11a github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc421e28480, 0x18e7ee0, 0xc4203d70e0, 0xc4203d7198, 0xc421e2a570, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:310 +0x5b9 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc421e28480, 0x18e7ee0, 0xc4203d70e0, 0xa7a0cf34, 0x0, 0x3500000101, 0xc421e2a570, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc421e28480, 0x18e7ee0, 0xc4203d70e0, 0xc4207aa510) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc420404460) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 253 [syscall, 2 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7fdf900009f0, 0x7fdf90000ca0, 0x7fdf90001160, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7fdf900009f0, 0x7fdf90000ca0, 0x7fdf90001160, 0xc420199d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc4208fbc00, 0xc4201222d0, 0xc, 0xbf4915ba6d46f59d) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42012e770) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 86 [syscall, 1 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7fdfc8010180, 0x7fdfc8010410, 0x7fdfc80108d0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7fdfc8010180, 0x7fdfc8010410, 0x7fdfc80108d0, 0xc42160bd30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc42178f2c0, 0xc421a4a000, 0xc, 0xbf4915c964109a84) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4203d91f0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 255 [syscall, 1 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7fdfbc008460, 0x7fdfbc0086f0, 0x7fdfbc008bb0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7fdfbc008460, 0x7fdfbc0086f0, 0x7fdfbc008bb0, 0xc42184dd30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc420a6ba80, 0xc420122690, 0xc, 0xbf4915c95bfa149b) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42012aa80) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 314 [syscall, 1 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7fdfbc000c40, 0x7fdfbc000ef0, 0x7fdfbc0013b0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7fdfbc000c40, 0x7fdfbc000ef0, 0x7fdfbc0013b0, 0xc421609d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc421829d40, 0xc421a4a1e0, 0xc, 0xbf4915c95c00ff73) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42012a3f0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 135169 [select]: net/http.(*persistConn).writeLoop(0xc446b9b0e0) /root/.gvm/gos/go1.9/src/net/http/transport.go:1759 +0x165 created by net/http.(*Transport).dialConn /root/.gvm/gos/go1.9/src/net/http/transport.go:1187 +0xa53 goroutine 135168 [IO wait]: internal/poll.runtime_pollWait(0x7fdfceea5780, 0x72, 0x0) /root/.gvm/gos/go1.9/src/runtime/netpoll.go:173 +0x57 internal/poll.(*pollDesc).wait(0xc4203e0318, 0x72, 0xffffffffffffff00, 0x18da800, 0x18d3cc0) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:85 +0xae internal/poll.(*pollDesc).waitRead(0xc4203e0318, 0xc432649000, 0x1000, 0x1000) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:90 +0x3d internal/poll.(*FD).Read(0xc4203e0300, 0xc432649000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/internal/poll/fd_unix.go:125 +0x18a net.(*netFD).Read(0xc4203e0300, 0xc432649000, 0x1000, 0x1000, 0x2, 0xc420057780, 0x4f3b58) /root/.gvm/gos/go1.9/src/net/fd_unix.go:202 +0x52 net.(*conn).Read(0xc44ecdf838, 0xc432649000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/net.go:176 +0x6d crypto/tls.(*block).readFromUntil(0xc42b720a20, 0x7fdfceeb63c0, 0xc44ecdf838, 0x5, 0xc44ecdf838, 0xc432b5f080) /root/.gvm/gos/go1.9/src/crypto/tls/conn.go:488 +0x95 crypto/tls.(*Conn).readRecord(0xc42da1ca80, 0x103f417, 0xc42da1cba0, 0x4351eb) /root/.gvm/gos/go1.9/src/crypto/tls/conn.go:590 +0xe0 crypto/tls.(*Conn).Read(0xc42da1ca80, 0xc42813e000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/crypto/tls/conn.go:1134 +0x110 net/http.(*persistConn).Read(0xc446b9b0e0, 0xc42813e000, 0x1000, 0x1000, 0xc428f06c00, 0xc4429d6f58, 0x45ea70) /root/.gvm/gos/go1.9/src/net/http/transport.go:1391 +0x140 bufio.(*Reader).fill(0xc4218d8d80) /root/.gvm/gos/go1.9/src/bufio/bufio.go:97 +0x11a bufio.(*Reader).Peek(0xc4218d8d80, 0x1, 0x0, 0x0, 0x0, 0xc436e6fe00, 0x0) /root/.gvm/gos/go1.9/src/bufio/bufio.go:129 +0x3a net/http.(*persistConn).readLoop(0xc446b9b0e0) /root/.gvm/gos/go1.9/src/net/http/transport.go:1539 +0x185 created by net/http.(*Transport).dialConn /root/.gvm/gos/go1.9/src/net/http/transport.go:1186 +0xa2e time="2019-08-02T02:01:43-05:00" level=error msg="Unexpected child death (0: 2.7.27).." caller="controller.go:425" pid=359884 time="2019-08-02T02:01:43-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:370517, status:0x200, rusage:(*syscall.Rusage)(0xc420186750)} exit status 2->2" caller="controller.go:519" pid=359884 time="2019-08-02T02:01:47-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=876186 time="2019-08-02T03:33:16-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.212.79.17:443: i/o timeout]" caller="rpc.go:312" pid=876186 time="2019-08-02T03:33:18-05:00" level=error msg="sending uncomp crc64: 4315056301868951935, len: [365,387], Timeout error" caller="rpc.go:253" pid=876186 time="2019-08-02T12:20:56-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.212.79.17:443: i/o timeout]" caller="rpc.go:312" pid=876186 time="2019-08-02T12:20:58-05:00" level=error msg="sending uncomp crc64: 13395125251292920079, len: [1371,2408], Timeout error" caller="rpc.go:253" pid=876186 time="2019-08-02T14:15:25-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.212.79.17:443: i/o timeout]" caller="rpc.go:312" pid=876186 time="2019-08-02T14:15:26-05:00" level=error msg="sending uncomp crc64: 11346960394230453173, len: [258,275], Timeout error" caller="rpc.go:253" pid=876186 time="2019-08-02T19:22:52-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.212.79.17:443: i/o timeout]" caller="rpc.go:312" pid=876186 time="2019-08-02T19:22:53-05:00" level=error msg="sending uncomp crc64: 1677583240360788753, len: [460,518], Timeout error" caller="rpc.go:253" pid=876186 time="2019-08-02T23:18:06-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 67eaf81235ee1664" caller="transport.go:96" pid=876186 time="2019-08-04T02:35:56-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.212.79.17:443: i/o timeout]" caller="rpc.go:312" pid=876186 time="2019-08-04T02:35:57-05:00" level=error msg="sending uncomp crc64: 16302515098645133899, len: [23811,52999], Timeout error" caller="rpc.go:253" pid=876186 panic: interface conversion: interface is nil, not datamap.Item goroutine 70 [running]: github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).Ticker(0xc42012a000, 0x5d46d685, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:144 +0x185 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Ticker(0xc420746500, 0x5d46d685, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:554 +0x367 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc4203f0000) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:143 +0xd22 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:88 +0xcbb time="2019-08-04T07:58:46-05:00" level=error msg="Unexpected child death (0: 2.7.27).." caller="controller.go:425" pid=359884 time="2019-08-04T07:58:46-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:876186, status:0x200, rusage:(*syscall.Rusage)(0xc420186750)} exit status 2->2" caller="controller.go:519" pid=359884 time="2019-08-04T07:58:51-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=1021366 time="2019-08-04T14:57:04-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.212.79.17:443: i/o timeout]" caller="rpc.go:312" pid=1021366 time="2019-08-04T14:57:05-05:00" level=error msg="sending uncomp crc64: 5208364118301944545, len: [29070,68682], Timeout error" caller="rpc.go:253" pid=1021366 panic: runtime error: index out of range goroutine 265 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc4203d5200, 0xc40000a8f1) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc4204067e0, 0x18e7ee0, 0xc4203d5200, 0xc4203d52b8, 0xc42151b4d0, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc4204067e0, 0x18e7ee0, 0xc4203d5200, 0xa1f739c6, 0x0, 0x3500000101, 0xc42151b4d0, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4204067e0, 0x18e7ee0, 0xc4203d5200, 0xc4204edff0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42011c000) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-08-05T15:35:13-05:00" level=error msg="Unexpected child death (0: 2.7.27).." caller="controller.go:425" pid=359884 time="2019-08-05T15:35:13-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:1021366, status:0x200, rusage:(*syscall.Rusage)(0xc420186750)} exit status 2->2" caller="controller.go:519" pid=359884 time="2019-08-05T15:35:18-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=428623 time="2019-08-05T19:27:26-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.212.79.17:443: i/o timeout]" caller="rpc.go:312" pid=428623 time="2019-08-05T19:27:29-05:00" level=error msg="sending uncomp crc64: 9689628417705361933, len: [532,744], Timeout error" caller="rpc.go:253" pid=428623 time="2019-08-06T09:34:25-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 67eaf81235ee1664" caller="transport.go:96" pid=428623 time="2019-08-06T16:57:52-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 52.43.136.187:443: i/o timeout]" caller="rpc.go:312" pid=428623 time="2019-08-06T16:57:52-05:00" level=error msg="sending uncomp crc64: 13308318197900065966, len: [9548,22862], Timeout error" caller="rpc.go:253" pid=428623 time="2019-08-07T01:49:48-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 67eaf81235ee1664" caller="transport.go:96" pid=428623 time="2019-08-08T17:14:34-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 52.43.136.187:443: i/o timeout]" caller="rpc.go:312" pid=428623 time="2019-08-08T17:14:34-05:00" level=error msg="sending uncomp crc64: 25618340355551874, len: [860,1303], Timeout error" caller="rpc.go:253" pid=428623 time="2019-08-11T17:48:50-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=428623 time="2019-08-12T12:08:04-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp: lookup api.lacework.net on 192.185.0.112:53: read udp 198.57.247.161:37796->192.185.0.112:53: i/o timeout]" caller="rpc.go:312" pid=428623 time="2019-08-12T12:08:06-05:00" level=error msg="sending uncomp crc64: 6164875806997831264, len: [251,249], Timeout error" caller="rpc.go:253" pid=428623 time="2019-08-13T17:43:47-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=428623 panic: interface conversion: interface is nil, not datamap.Item goroutine 72 [running]: github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).Ticker(0xc42014a690, 0x5d534718, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:144 +0x185 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Ticker(0xc4207383c0, 0x5d534718, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:554 +0x367 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc42053dd40) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:143 +0xd22 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:88 +0xcbb time="2019-08-13T18:26:16-05:00" level=error msg="Unexpected child death (0: 2.7.27).." caller="controller.go:425" pid=359884 time="2019-08-13T18:26:16-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:428623, status:0x200, rusage:(*syscall.Rusage)(0xc420186750)} exit status 2->2" caller="controller.go:519" pid=359884 time="2019-08-13T18:26:21-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=590023 time="2019-08-15T14:23:50-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=590023 time="2019-08-15T19:14:56-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=468076 time="2019-08-15T19:18:12-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:590023, status:0x0, rusage:(*syscall.Rusage)(0xc420186750)} exit status 0->0" caller="controller.go:519" pid=359884 time="2019-08-18T08:32:20-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=468076 panic: runtime error: index out of range goroutine 328 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc420570360, 0xc40000d47f) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc4214bca20, 0x193a180, 0xc420570360, 0xc420570418, 0xc421927d40, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc4214bca20, 0x193a180, 0xc420570360, 0xa1f739c6, 0x0, 0x3500000101, 0xc421927d40, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4214bca20, 0x193a180, 0xc420570360, 0xc42084e0d8) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4201f4070) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-08-18T18:20:07-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-08-18T18:20:08-05:00" level=error msg="Child errored unexpected 468076 512->" caller="controller.go:536" pid=359884 time="2019-08-18T18:20:13-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=108632 time="2019-08-22T22:55:40-05:00" level=error msg="Resetting transport " caller="transport.go:96" pid=108632 fatal error: concurrent map read and map write goroutine 98 [running]: runtime.throw(0x104d10c, 0x21) /root/.gvm/gos/go1.9/src/runtime/panic.go:605 +0x95 fp=0xc421cdf998 sp=0xc421cdf978 pc=0x433525 runtime.mapaccess2(0xe850c0, 0xc4203ec420, 0xc421cdfa80, 0x1937f20, 0xc448bfd9c0) /root/.gvm/gos/go1.9/src/runtime/hashmap.go:413 +0x24e fp=0xc421cdf9e0 sp=0xc421cdf998 pc=0x4102be github.com/lacework/agent/datacollector/misc.(*Cache).GetNoLru(...) /root/src/github.com/lacework/agent/datacollector/misc/lru.go:78 github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).Ticker(0xc420790000, 0x5d624f0b, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:143 +0x4c0 fp=0xc421cdfaa0 sp=0xc421cdf9e0 pc=0x82d340 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Ticker(0xc42071a000, 0x5d624f0b, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:555 +0x38f fp=0xc421cdfba8 sp=0xc421cdfaa0 pc=0x840adf github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc420796000) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:148 +0xd96 fp=0xc421cdffd8 sp=0xc421cdfba8 pc=0xbd3a16 runtime.goexit() /root/.gvm/gos/go1.9/src/runtime/asm_amd64.s:2337 +0x1 fp=0xc421cdffe0 sp=0xc421cdffd8 pc=0x464a41 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:90 +0xcbb goroutine 1 [semacquire, 9223 minutes]: sync.runtime_Semacquire(0xc4200ac444) /root/.gvm/gos/go1.9/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc4200ac438) /root/.gvm/gos/go1.9/src/sync/waitgroup.go:131 +0x72 main.main() /root/src/github.com/lacework/agent/datacollector/main.go:171 +0xa3e goroutine 267 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f9f180009f0, 0x7f9f18000ca0, 0x7f9f18001160, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f9f180009f0, 0x7f9f18000ca0, 0x7f9f18001160, 0xc42021fd30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc4203f5100, 0xc4201223c0, 0xc, 0xbf50b19f2217f104) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4201f4150) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 304 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f9f400034d0, 0x7f9f40000fb0, 0x7f9f40003760, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f9f400034d0, 0x7f9f40000fb0, 0x7f9f40003760, 0xc42053bd30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc4216c0fc0, 0xc421b0c3c0, 0xc, 0xbf50b19f26e980d1) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42028c310) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 298 [select]: github.com/lacework/agent/datacollector/netflow.(*NetFlow).process(0xc4207960e0) /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:150 +0x2d7 created by github.com/lacework/agent/datacollector/netflow.(*NetFlow).Init /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:107 +0x27e goroutine 299 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f9f34001320, 0x7f9f340015b0, 0x7f9f34001a70, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f9f34001320, 0x7f9f340015b0, 0x7f9f34001a70, 0xc420225d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc421e2d680, 0xc4201221e0, 0xc, 0xbf50b19f1e7edd72) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42013a4d0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 49 [select]: github.com/lacework/agent/datacollector/netstat.(*netStat).ContainerTicker(0xc420af62d0) /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:52 +0x141 created by github.com/lacework/agent/datacollector/netstat.InitNetStat /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:40 +0x153 goroutine 14 [syscall, 9224 minutes]: os/signal.signal_recv(0x0) /root/.gvm/gos/go1.9/src/runtime/sigqueue.go:131 +0xa6 os/signal.loop() /root/.gvm/gos/go1.9/src/os/signal/signal_unix.go:22 +0x22 created by os/signal.init.0 /root/.gvm/gos/go1.9/src/os/signal/signal_unix.go:28 +0x41 goroutine 16 [select, 9224 minutes, locked to thread]: runtime.gopark(0x106f568, 0x0, 0x101e61c, 0x6, 0x18, 0x1) /root/.gvm/gos/go1.9/src/runtime/proc.go:277 +0x12c runtime.selectgo(0xc420059f50, 0xc420522180) /root/.gvm/gos/go1.9/src/runtime/select.go:395 +0x1138 runtime.ensureSigM.func1() /root/.gvm/gos/go1.9/src/runtime/signal_unix.go:511 +0x220 runtime.goexit() /root/.gvm/gos/go1.9/src/runtime/asm_amd64.s:2337 +0x1 goroutine 82 [chan receive, 9224 minutes]: main.addHandler.func1(0xc42007c420) /root/src/github.com/lacework/agent/datacollector/main.go:208 +0x5c created by main.addHandler /root/src/github.com/lacework/agent/datacollector/main.go:207 +0x109 goroutine 83 [IO wait, 9223 minutes]: internal/poll.runtime_pollWait(0x7f9f579d6f00, 0x72, 0x0) /root/.gvm/gos/go1.9/src/runtime/netpoll.go:173 +0x57 internal/poll.(*pollDesc).wait(0xc4200b4798, 0x72, 0xffffffffffffff00, 0x192c980, 0x1925da0) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:85 +0xae internal/poll.(*pollDesc).waitRead(0xc4200b4798, 0xc42026c000, 0x1000, 0x1000) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:90 +0x3d internal/poll.(*FD).Read(0xc4200b4780, 0xc42026c000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/internal/poll/fd_unix.go:125 +0x18a net.(*netFD).Read(0xc4200b4780, 0xc42026c000, 0x1000, 0x1000, 0x1, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/fd_unix.go:202 +0x52 net.(*conn).Read(0xc420520148, 0xc42026c000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/net.go:176 +0x6d bufio.(*Reader).Read(0xc42007cae0, 0xc4201fa2b0, 0x1, 0x9, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/bufio/bufio.go:213 +0x30b io.ReadAtLeast(0x19275c0, 0xc42007cae0, 0xc4201fa2b0, 0x1, 0x9, 0x1, 0x6e8278, 0x0, 0x0) /root/.gvm/gos/go1.9/src/io/io.go:309 +0x86 io.ReadFull(0x19275c0, 0xc42007cae0, 0xc4201fa2b0, 0x1, 0x9, 0x2d, 0x49, 0x3) /root/.gvm/gos/go1.9/src/io/io.go:327 +0x58 encoding/gob.decodeUintReader(0x19275c0, 0xc42007cae0, 0xc4201fa2b0, 0x9, 0x9, 0xc420148e80, 0x431df9, 0xc400000008, 0xc42051af80) /root/.gvm/gos/go1.9/src/encoding/gob/decode.go:120 +0x63 encoding/gob.(*Decoder).recvMessage(0xc4200b4980, 0xc420148e98) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:80 +0x57 encoding/gob.(*Decoder).decodeTypeSequence(0xc4200b4980, 0x106f600, 0xc4200b4980) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:144 +0x14c encoding/gob.(*Decoder).DecodeValue(0xc4200b4980, 0xdb1a40, 0xc42028c000, 0x16, 0x0, 0x0) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:212 +0xe6 encoding/gob.(*Decoder).Decode(0xc4200b4980, 0xdb1a40, 0xc42028c000, 0x0, 0x0) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:189 +0x16d github.com/lacework/agent/datacollector/unixipc.(*Channel).read(0xc4205197d0) /root/src/github.com/lacework/agent/datacollector/unixipc/unixipc.go:68 +0xb9 created by github.com/lacework/agent/datacollector/unixipc.(*Channel).init /root/src/github.com/lacework/agent/datacollector/unixipc/unixipc.go:47 +0x294 goroutine 26 [select]: net/http.(*persistConn).roundTrip(0xc4566470e0, 0xc42cfbaa80, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/http/transport.go:1970 +0x608 net/http.(*Transport).RoundTrip(0xc4201220f0, 0xc45a4d1d00, 0xc4201220f0, 0xbf50b1b31a320f8d, 0x1f7691547c7d6) /root/.gvm/gos/go1.9/src/net/http/transport.go:413 +0x992 net/http.send(0xc45a4d1c00, 0x1929840, 0xc4201220f0, 0xbf50b1b31a320f8d, 0x1f7691547c7d6, 0x1967040, 0xc42a24cb70, 0xbf50b1b31a320f8d, 0xc4611f3788, 0x1) /root/.gvm/gos/go1.9/src/net/http/client.go:249 +0x1a9 net/http.(*Client).send(0xc43193eed0, 0xc45a4d1c00, 0xbf50b1b31a320f8d, 0x1f7691547c7d6, 0x1967040, 0xc42a24cb70, 0x0, 0x1, 0xc455963ea8) /root/.gvm/gos/go1.9/src/net/http/client.go:173 +0xfd net/http.(*Client).Do(0xc43193eed0, 0xc45a4d1c00, 0xf, 0xc420016be0, 0x1b) /root/.gvm/gos/go1.9/src/net/http/client.go:602 +0x28d github.com/lacework/agent/datacollector/lwclient.(*Rpc).requestOnce(0xc4203dd200, 0x101a31a, 0x4, 0xc45b1f5b60, 0x5c, 0xc4459a0000, 0xcbf, 0xcbf, 0x822f01, 0xc42046c600, ...) /root/src/github.com/lacework/agent/datacollector/lwclient/rpc.go:308 +0x68d github.com/lacework/agent/datacollector/lwclient.(*Rpc).Request(0xc4203dd200, 0x101a31a, 0x4, 0xc45b1f5b60, 0x5c, 0xc4459a0000, 0xcbf, 0xcbf, 0x1, 0xc42046c600, ...) /root/src/github.com/lacework/agent/datacollector/lwclient/rpc.go:235 +0x127 github.com/lacework/agent/datacollector/lwclient.(*Rpc).ReportEvents(0xc4203dd200, 0xc423b52e80, 0x0, 0xc4459a0000, 0xcbf, 0xcbf, 0xc42046c600, 0xc4203dade0, 0x24, 0x0, ...) /root/src/github.com/lacework/agent/datacollector/lwclient/rpc.go:58 +0x158 github.com/lacework/agent/datacollector/sink.(*sender).ProcessData(0xc4203f4ac0, 0xc42007cc00, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/sink/sender.go:103 +0x48a github.com/lacework/agent/datacollector/sink.(*Sink).sender(0xc42007cc00) /root/src/github.com/lacework/agent/datacollector/sink/sender.go:44 +0x2f8 created by github.com/lacework/agent/datacollector/sink.InitSink /root/src/github.com/lacework/agent/datacollector/sink/sink.go:61 +0x26b goroutine 338 [select]: github.com/lacework/agent/datacollector/netflow/ctrack.(*Ctrack).Process(0xc422119e60) /root/src/github.com/lacework/agent/datacollector/netflow/ctrack/ctrack.go:210 +0x1e2 created by github.com/lacework/agent/datacollector/netflow.(*NetFlow).process /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:139 +0xdf goroutine 288 [semacquire]: sync.runtime_SemacquireMutex(0xc42071a004, 0xe3b00) /root/.gvm/gos/go1.9/src/runtime/sema.go:71 +0x3d sync.(*Mutex).Lock(0xc42071a000) /root/.gvm/gos/go1.9/src/sync/mutex.go:134 +0xee github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).GetPidHashAndWatchPid(0xc42071a000, 0xe3bfd, 0xc42c9c11a0, 0xf, 0x0, 0xffffffffffffff00) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:501 +0x3f github.com/lacework/agent/datacollector/netstat.(*netStat).getPidHash(0xc420af62d0, 0xe3bfd, 0xc42c9c11a0, 0xf, 0x7593eb96, 0x0, 0x1010000eb00) /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:311 +0x7e github.com/lacework/agent/datacollector/netstat.(*netStat).GetPidInfo(0xc420af62d0, 0x80befec0, 0x0, 0x1aa2f25b01, 0x0, 0x5000000100, 0x10000eb2a, 0xff9f80, 0xc42046c600) /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:178 +0x674 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).GetPid(0xc420796000, 0x80befec0, 0x0, 0x1aa2f25b01, 0x0, 0x5000000100, 0x10000eb2a, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:313 +0x89 github.com/lacework/agent/datacollector/netflow.(*Connection).getOwners2(0xc42b091c00, 0x80befec0, 0x0, 0x1aa2f25b01, 0x0, 0x502cb20100, 0x10000eb2a, 0xc70b90) /root/src/github.com/lacework/agent/datacollector/netflow/connections.go:387 +0xb1 github.com/lacework/agent/datacollector/netflow.(*Connection).getOwners(0xc42b091c00, 0x419c00, 0x1aa2f25bddebe0) /root/src/github.com/lacework/agent/datacollector/netflow/connections.go:404 +0xb6 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).getOwners(0xc4203dfd40, 0xc42b091c00, 0x1960000, 0x1967001) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:355 +0x871 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).updateConnection(0xc4203dfd40, 0xc42b091c00, 0x0, 0xc4200bd2e4) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:365 +0x82 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).checkBothDirectionsFinished(0xc4203dfd40, 0xc42b091c00) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:178 +0x9a github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processTCP(0xc4203dfd40, 0x193a180, 0xc4200bd200, 0x80befec0, 0x0, 0x101, 0x0, 0x100000000, 0xffffffff, 0x0, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:201 +0x555 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4203dfd40, 0x193a180, 0xc4200bd200, 0xc421693538) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:617 +0xb42 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42013a540) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 25 [select]: github.com/lacework/agent/datacollector/sink.(*Sink).receiver(0xc42007cc00) /root/src/github.com/lacework/agent/datacollector/sink/receiver.go:30 +0x3a2 created by github.com/lacework/agent/datacollector/sink.InitSink /root/src/github.com/lacework/agent/datacollector/sink/sink.go:60 +0x249 goroutine 305 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f9f40000c40, 0x7f9f40001470, 0x7f9f4000a7f0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f9f40000c40, 0x7f9f40001470, 0x7f9f4000a7f0, 0xc421ce5d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc421e5c2c0, 0xc421b0c4b0, 0xc, 0xbf50b19f2a129d53) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc420218310) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 339 [select]: github.com/lacework/agent/datacollector/state.(*Mgr).process(0xc4200ac420, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/state/statemgr.go:316 +0x5c6 created by github.com/lacework/agent/datacollector/state.(*Mgr).Init /root/src/github.com/lacework/agent/datacollector/state/statemgr.go:128 +0x2e1 goroutine 303 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f9f1c008210, 0x7f9f1c0084a0, 0x7f9f1c008960, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f9f1c008210, 0x7f9f1c0084a0, 0x7f9f1c008960, 0xc44db1bd30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc423e3e080, 0xc421b0c0f0, 0xc, 0xbf50b19f1e73e36b) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42012f880) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 268 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f9f18008210, 0x7f9f180084a0, 0x7f9f18008960, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f9f18008210, 0x7f9f180084a0, 0x7f9f18008960, 0xc420537d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc421d13400, 0xc421b0c1e0, 0xc, 0xbf50b19f258b0b7e) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4202b48c0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 302 [syscall, 5 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f9f1c0009f0, 0x7f9f1c000ca0, 0x7f9f1c001160, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f9f1c0009f0, 0x7f9f1c000ca0, 0x7f9f1c001160, 0xc421ce1d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc4207f0940, 0xc4201222d0, 0xc, 0xbf50b163138b6e29) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42012e460) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 309 [semacquire]: sync.runtime_SemacquireMutex(0xc42071a004, 0x86900) /root/.gvm/gos/go1.9/src/runtime/sema.go:71 +0x3d sync.(*Mutex).Lock(0xc42071a000) /root/.gvm/gos/go1.9/src/sync/mutex.go:134 +0xee github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).GetPidHashAndWatchPid(0xc42071a000, 0x869c1, 0xc430256870, 0x10, 0x0, 0xffffffffffffff00) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:501 +0x3f github.com/lacework/agent/datacollector/netstat.(*netStat).getPidHash(0xc420af62d0, 0x869c1, 0xc430256870, 0x10, 0x603bd3c5, 0x0, 0x1010000a400) /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:311 +0x7e github.com/lacework/agent/datacollector/netstat.(*netStat).GetPidInfo(0xc420af62d0, 0xa1f739c6, 0x0, 0xa1f739c601, 0x0, 0xcea20980100, 0x10000a462, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:178 +0x674 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).GetPid(0xc420796000, 0xa1f739c6, 0x0, 0xa1f739c601, 0x0, 0xcea00410100, 0x10000a462, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:313 +0x89 github.com/lacework/agent/datacollector/netflow.(*Connection).getOwners2(0xc42a522700, 0xa1f739c6, 0x0, 0xa1f739c601, 0x0, 0xa46200000100, 0x10100000cea, 0x3) /root/src/github.com/lacework/agent/datacollector/netflow/connections.go:392 +0x1b6 github.com/lacework/agent/datacollector/netflow.(*Connection).getOwners(0xc42a522700, 0x419600, 0xc4611f76c0) /root/src/github.com/lacework/agent/datacollector/netflow/connections.go:404 +0xb6 github.com/lacework/agent/datacollector/netflow.(*Connection).handleNewPacket(0xc42a522700, 0x193a180, 0xc4209847e0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0xffffffff00000000, 0x1, ...) /root/src/github.com/lacework/agent/datacollector/netflow/connections.go:339 +0x4c9 github.com/lacework/agent/datacollector/netflow.(*Connection).processTCP(0xc42a522700, 0x193a180, 0xc4209847e0, 0xed4f44601, 0xc42bb8fc80, 0xa1f739c6, 0x0, 0x2bb8fc01, 0x0, 0x100000000, ...) /root/src/github.com/lacework/agent/datacollector/netflow/connections.go:308 +0x5fa github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processTCP(0xc42078e5a0, 0x193a180, 0xc4209847e0, 0xa1f739c6, 0x0, 0x101, 0x0, 0x100000000, 0xffffffff, 0x0, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:226 +0x391 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc42078e5a0, 0x193a180, 0xc4209847e0, 0xc421904670) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:617 +0xb42 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42028c150) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 308200 [select]: net/http.(*persistConn).writeLoop(0xc4566470e0) /root/.gvm/gos/go1.9/src/net/http/transport.go:1759 +0x165 created by net/http.(*Transport).dialConn /root/.gvm/gos/go1.9/src/net/http/transport.go:1187 +0xa53 goroutine 308323 [select]: net/http.setRequestCancel.func3(0x0, 0xc42cfba630, 0xc4316882c0, 0xc42eb5c28c, 0xc45b1f5c20) /root/.gvm/gos/go1.9/src/net/http/client.go:320 +0x118 created by net/http.setRequestCancel /root/.gvm/gos/go1.9/src/net/http/client.go:319 +0x2bf goroutine 307624 [select, 4 minutes, locked to thread]: github.com/lacework/agent/datacollector/fim/diskcrawl.(*DiskCrawler).runEngine(0xc42eaea000, 0xc4205dce00, 0xe, 0x10, 0x500000, 0x500000, 0xdf8475800, 0xdf8475800) /root/src/github.com/lacework/agent/datacollector/fim/diskcrawl/diskcrawl.go:795 +0x8ff github.com/lacework/agent/datacollector/fim/diskcrawl.(*DiskCrawler).SyncRun(0xc42eaea000, 0xc43c05253a, 0x1, 0x5d615660) /root/src/github.com/lacework/agent/datacollector/fim/diskcrawl/diskcrawl.go:923 +0x8bd created by github.com/lacework/agent/datacollector/fim/diskcrawl.(*DiskCrawler).Run /root/src/github.com/lacework/agent/datacollector/fim/diskcrawl/diskcrawl.go:859 +0x5d goroutine 308199 [IO wait]: internal/poll.runtime_pollWait(0x7f9f579d6a80, 0x72, 0x0) /root/.gvm/gos/go1.9/src/runtime/netpoll.go:173 +0x57 internal/poll.(*pollDesc).wait(0xc4203c4c18, 0x72, 0xffffffffffffff00, 0x192c980, 0x1925da0) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:85 +0xae internal/poll.(*pollDesc).waitRead(0xc4203c4c18, 0xc42026d000, 0x1000, 0x1000) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:90 +0x3d internal/poll.(*FD).Read(0xc4203c4c00, 0xc42026d000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/internal/poll/fd_unix.go:125 +0x18a net.(*netFD).Read(0xc4203c4c00, 0xc42026d000, 0x1000, 0x1000, 0x1, 0xc420057780, 0x4f3cb8) /root/.gvm/gos/go1.9/src/net/fd_unix.go:202 +0x52 net.(*conn).Read(0xc4205202c0, 0xc42026d000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/net.go:176 +0x6d crypto/tls.(*block).readFromUntil(0xc42da05c20, 0x7f9f579e73a0, 0xc4205202c0, 0x5, 0xc4205202c0, 0xc42a8d1d10) /root/.gvm/gos/go1.9/src/crypto/tls/conn.go:488 +0x95 crypto/tls.(*Conn).readRecord(0xc43be65500, 0x106f617, 0xc43be65620, 0x4351eb) /root/.gvm/gos/go1.9/src/crypto/tls/conn.go:590 +0xe0 crypto/tls.(*Conn).Read(0xc43be65500, 0xc452325000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/crypto/tls/conn.go:1134 +0x110 net/http.(*persistConn).Read(0xc4566470e0, 0xc452325000, 0x1000, 0x1000, 0xc429108f80, 0xc429492e38, 0x45ea70) /root/.gvm/gos/go1.9/src/net/http/transport.go:1391 +0x140 bufio.(*Reader).fill(0xc42d898180) /root/.gvm/gos/go1.9/src/bufio/bufio.go:97 +0x11a bufio.(*Reader).Peek(0xc42d898180, 0x1, 0x0, 0x0, 0x0, 0xc45b1f5aa0, 0x0) /root/.gvm/gos/go1.9/src/bufio/bufio.go:129 +0x3a net/http.(*persistConn).readLoop(0xc4566470e0) /root/.gvm/gos/go1.9/src/net/http/transport.go:1539 +0x185 created by net/http.(*Transport).dialConn /root/.gvm/gos/go1.9/src/net/http/transport.go:1186 +0xa2e goroutine 307635 [runnable]: syscall.Syscall(0x6, 0xc4464b4000, 0xc43d9b2090, 0x0, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/syscall/asm_linux_amd64.s:18 +0x5 syscall.Lstat(0xc44bd7ada0, 0x20, 0xc43d9b2090, 0x20, 0xc46a6867e0) /root/.gvm/gos/go1.9/src/syscall/zsyscall_linux_amd64.go:1319 +0x97 github.com/lacework/agent/datacollector/fim/diskcrawl.(*DiskCrawler).fingerPrint(0xc42eaea000, 0x1f722ce011115, 0x1967040) /root/src/github.com/lacework/agent/datacollector/fim/diskcrawl/diskcrawl.go:220 +0x200 github.com/lacework/agent/datacollector/fim/diskcrawl.(*DiskCrawler).runEngine.func1(0xc42eaea000) /root/src/github.com/lacework/agent/datacollector/fim/diskcrawl/diskcrawl.go:787 +0x7b created by github.com/lacework/agent/datacollector/fim/diskcrawl.(*DiskCrawler).runEngine /root/src/github.com/lacework/agent/datacollector/fim/diskcrawl/diskcrawl.go:776 +0x72f time="2019-08-25T04:04:16-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-08-25T04:04:16-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:108632, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-08-25T04:04:21-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=374158 panic: interface conversion: interface is nil, not datamap.Item goroutine 47 [running]: github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).Ticker(0xc42012a000, 0x5d64006f, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:144 +0x185 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Ticker(0xc4201d6b40, 0x5d64006f, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:554 +0x367 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc42080a000) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:148 +0xd96 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:90 +0xcbb time="2019-08-26T10:53:19-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-08-26T10:53:19-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:374158, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-08-26T10:53:24-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=189748 time="2019-08-30T14:03:38-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=189748 time="2019-08-31T01:03:20-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=189748 panic: runtime error: index out of range goroutine 339 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc4200c86c0, 0xc400008f5f) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc42089d560, 0x193a180, 0xc4200c86c0, 0xc4200c8778, 0xc42181d260, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc42089d560, 0x193a180, 0xc4200c86c0, 0xa1f739c6, 0x0, 0x3500000101, 0xc42181d260, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc42089d560, 0x193a180, 0xc4200c86c0, 0xc42196e190) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42013ed20) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-08-31T12:12:22-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-08-31T12:12:22-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:189748, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-08-31T12:12:26-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=478685 panic: runtime error: index out of range goroutine 13 [running]: github.com/lacework/agent/datacollector/misc.(*Cache).GetKeys(0xc4207f8060, 0x106ea20, 0xc420272380, 0x1028fe2) /root/src/github.com/lacework/agent/datacollector/misc/lru.go:158 +0x18b github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).Ticker(0xc42013a620, 0x5d6c19bc, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:138 +0xee github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Ticker(0xc420130e60, 0x5d6c19bc, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:554 +0x367 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc420840000) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:148 +0xd96 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:90 +0xcbb time="2019-09-01T14:19:24-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-09-01T14:19:24-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:478685, status:0x200, rusage:(*syscall.Rusage)(0xc42054a240)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-09-01T14:19:29-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=387717 time="2019-09-01T21:25:19-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=387717 time="2019-09-03T01:33:54-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=387717 panic: interface conversion: interface is nil, not datamap.Item goroutine 30 [running]: github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).Ticker(0xc42010e000, 0x5d6e5077, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:144 +0x185 github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Ticker(0xc42075a500, 0x5d6e5077, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:554 +0x367 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc42067a000) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:148 +0xd96 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:90 +0xcbb time="2019-09-03T06:37:27-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-09-03T06:37:27-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:387717, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-09-03T06:37:31-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=407770 time="2019-09-05T13:33:18-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=407770 time="2019-09-06T11:03:04-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp: lookup api.lacework.net on 192.185.0.118:53: read udp 198.57.247.161:14225->192.185.0.118:53: i/o timeout]" caller="rpc.go:312" pid=407770 time="2019-09-06T11:03:04-05:00" level=error msg="sending uncomp crc64: 11299380619645432135, len: [269,274], Timeout error" caller="rpc.go:253" pid=407770 panic: runtime error: index out of range goroutine 339 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc421aee000, 0xc40000892e) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc42078cea0, 0x193a180, 0xc421aee000, 0xc421aee0b8, 0xc42188f2f0, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc42078cea0, 0x193a180, 0xc421aee000, 0xa1f739c6, 0x0, 0x3500000101, 0xc42188f2f0, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc42078cea0, 0x193a180, 0xc421aee000, 0xc4214f05a0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc420130540) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-09-11T05:39:20-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-09-11T05:39:20-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:407770, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-09-11T05:39:24-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=54723 panic: runtime error: index out of range goroutine 253 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc42089a7e0, 0xc40000313f) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc4216907e0, 0x193a180, 0xc42089a7e0, 0xc42089a898, 0xc422023a40, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc4216907e0, 0x193a180, 0xc42089a7e0, 0xa1f739c6, 0x0, 0x3500000101, 0xc422023a40, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4216907e0, 0x193a180, 0xc42089a7e0, 0xc421f54af0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42027ee70) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-09-12T01:09:05-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-09-12T01:09:05-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:54723, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-09-12T01:09:10-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=752286 time="2019-09-13T08:40:25-05:00" level=error msg="Request failed [Post https://api.lacework.net:443/report/events?sv=0.5&mguid=A75F7183-37DC-8508-B891-8ACF495F8EF2: dial tcp 34.209.102.252:443: i/o timeout]" caller="rpc.go:312" pid=752286 time="2019-09-13T08:40:25-05:00" level=error msg="sending uncomp crc64: 11194088072553525350, len: [1004,1520], Timeout error" caller="rpc.go:253" pid=752286 panic: runtime error: index out of range goroutine 225 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc4203dafc0, 0xc400009621) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc4200bdd40, 0x193a180, 0xc4203dafc0, 0xc4203db078, 0xc421b116e0, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc4200bdd40, 0x193a180, 0xc4203dafc0, 0x7600b9c0, 0x0, 0x3500000101, 0xc421b116e0, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4200bdd40, 0x193a180, 0xc4203dafc0, 0xc421792800) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4202b4460) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-09-17T09:22:01-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-09-17T09:22:01-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:752286, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-09-17T09:22:06-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=793440 panic: runtime error: index out of range goroutine 311 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc420a1f200, 0xc400007bc5) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc4209c2ea0, 0x193a180, 0xc420a1f200, 0xc420a1f2b8, 0xc420963e90, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc4209c2ea0, 0x193a180, 0xc420a1f200, 0x7600b9c0, 0x0, 0x3500000101, 0xc420963e90, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4209c2ea0, 0x193a180, 0xc420a1f200, 0xc421d84180) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc420416c40) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-09-18T10:22:31-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-09-18T10:22:31-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:793440, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-09-18T10:22:35-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=512070 fatal error: concurrent map read and map write goroutine 67 [running]: runtime.throw(0x104d10c, 0x21) /root/.gvm/gos/go1.9/src/runtime/panic.go:605 +0x95 fp=0xc4216c7c58 sp=0xc4216c7c38 pc=0x433525 runtime.mapaccess1_faststr(0xe87160, 0xc4208c8510, 0x101eb80, 0x6, 0xc431ce8db8) /root/.gvm/gos/go1.9/src/runtime/hashmap_fast.go:217 +0x43a fp=0xc4216c7cb0 sp=0xc4216c7c58 pc=0x41390a github.com/lacework/agent/datacollector/sink/localdb.(*LocalDb).Write(0xc420920050, 0xc4448094b8, 0x2f, 0x40, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/sink/localdb/localdb.go:87 +0xb6 fp=0xc4216c7d10 sp=0xc4216c7cb0 pc=0x827c56 github.com/lacework/agent/datacollector/sink.(*receiver).addMsgToDb(0xc420106280, 0xc4448094b8, 0x2f, 0x40, 0xc42053e900, 0x103cfaa, 0x15) /root/src/github.com/lacework/agent/datacollector/sink/receiver.go:119 +0x57 fp=0xc4216c7d78 sp=0xc4216c7d10 pc=0x82a257 github.com/lacework/agent/datacollector/sink.(*receiver).ProcessMsg(0xc420106280, 0xeedd00, 0xc427ccd7e0, 0xc42053e900, 0x103cfaa, 0x15, 0xc4202cbe00) /root/src/github.com/lacework/agent/datacollector/sink/receiver.go:113 +0x398 fp=0xc4216c7e20 sp=0xc4216c7d78 pc=0x82a188 github.com/lacework/agent/datacollector/sink.(*Sink).receiver(0xc42053e900) /root/src/github.com/lacework/agent/datacollector/sink/receiver.go:46 +0x481 fp=0xc4216c7fd8 sp=0xc4216c7e20 pc=0x829761 runtime.goexit() /root/.gvm/gos/go1.9/src/runtime/asm_amd64.s:2337 +0x1 fp=0xc4216c7fe0 sp=0xc4216c7fd8 pc=0x464a41 created by github.com/lacework/agent/datacollector/sink.InitSink /root/src/github.com/lacework/agent/datacollector/sink/sink.go:60 +0x249 goroutine 1 [semacquire, 4941 minutes]: sync.runtime_Semacquire(0xc4200ac394) /root/.gvm/gos/go1.9/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc4200ac388) /root/.gvm/gos/go1.9/src/sync/waitgroup.go:131 +0x72 main.main() /root/src/github.com/lacework/agent/datacollector/main.go:171 +0xa3e goroutine 54 [syscall, 4941 minutes]: os/signal.signal_recv(0x0) /root/.gvm/gos/go1.9/src/runtime/sigqueue.go:131 +0xa6 os/signal.loop() /root/.gvm/gos/go1.9/src/os/signal/signal_unix.go:22 +0x22 created by os/signal.init.0 /root/.gvm/gos/go1.9/src/os/signal/signal_unix.go:28 +0x41 goroutine 56 [select, 4941 minutes, locked to thread]: runtime.gopark(0x106f568, 0x0, 0x101e61c, 0x6, 0x18, 0x1) /root/.gvm/gos/go1.9/src/runtime/proc.go:277 +0x12c runtime.selectgo(0xc4204a7f50, 0xc4200942a0) /root/.gvm/gos/go1.9/src/runtime/select.go:395 +0x1138 runtime.ensureSigM.func1() /root/.gvm/gos/go1.9/src/runtime/signal_unix.go:511 +0x220 runtime.goexit() /root/.gvm/gos/go1.9/src/runtime/asm_amd64.s:2337 +0x1 goroutine 57 [chan receive, 4941 minutes]: main.addHandler.func1(0xc42053e1e0) /root/src/github.com/lacework/agent/datacollector/main.go:208 +0x5c created by main.addHandler /root/src/github.com/lacework/agent/datacollector/main.go:207 +0x109 goroutine 58 [IO wait, 4941 minutes]: internal/poll.runtime_pollWait(0x7f1511ac6f00, 0x72, 0x0) /root/.gvm/gos/go1.9/src/runtime/netpoll.go:173 +0x57 internal/poll.(*pollDesc).wait(0xc4203c6718, 0x72, 0xffffffffffffff00, 0x192c980, 0x1925da0) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:85 +0xae internal/poll.(*pollDesc).waitRead(0xc4203c6718, 0xc420200000, 0x1000, 0x1000) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:90 +0x3d internal/poll.(*FD).Read(0xc4203c6700, 0xc420200000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/internal/poll/fd_unix.go:125 +0x18a net.(*netFD).Read(0xc4203c6700, 0xc420200000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/fd_unix.go:202 +0x52 net.(*conn).Read(0xc42000e1b8, 0xc420200000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/net.go:176 +0x6d bufio.(*Reader).Read(0xc42053e8a0, 0xc4204a47e0, 0x1, 0x9, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/bufio/bufio.go:213 +0x30b io.ReadAtLeast(0x19275c0, 0xc42053e8a0, 0xc4204a47e0, 0x1, 0x9, 0x1, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/io/io.go:309 +0x86 io.ReadFull(0x19275c0, 0xc42053e8a0, 0xc4204a47e0, 0x1, 0x9, 0x0, 0x49, 0x3) /root/.gvm/gos/go1.9/src/io/io.go:327 +0x58 encoding/gob.decodeUintReader(0x19275c0, 0xc42053e8a0, 0xc4204a47e0, 0x9, 0x9, 0xc42005ce80, 0x431df9, 0xc400000008, 0xc420276300) /root/.gvm/gos/go1.9/src/encoding/gob/decode.go:120 +0x63 encoding/gob.(*Decoder).recvMessage(0xc4203c6900, 0xc42005ce98) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:80 +0x57 encoding/gob.(*Decoder).decodeTypeSequence(0xc4203c6900, 0x106f600, 0xc4203c6900) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:144 +0x14c encoding/gob.(*Decoder).DecodeValue(0xc4203c6900, 0xdb1a40, 0xc4201ce000, 0x16, 0x0, 0x0) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:212 +0xe6 encoding/gob.(*Decoder).Decode(0xc4203c6900, 0xdb1a40, 0xc4201ce000, 0x0, 0x0) /root/.gvm/gos/go1.9/src/encoding/gob/decoder.go:189 +0x16d github.com/lacework/agent/datacollector/unixipc.(*Channel).read(0xc420537620) /root/src/github.com/lacework/agent/datacollector/unixipc/unixipc.go:68 +0xb9 created by github.com/lacework/agent/datacollector/unixipc.(*Channel).init /root/src/github.com/lacework/agent/datacollector/unixipc/unixipc.go:47 +0x294 goroutine 68 [select]: net/http.(*persistConn).roundTrip(0xc4488afe60, 0xc42b3d2f60, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/http/transport.go:1970 +0x608 net/http.(*Transport).RoundTrip(0xc4201224b0, 0xc420126500, 0xc4201224b0, 0xbf59d2691605d9af, 0x10db726c73584) /root/.gvm/gos/go1.9/src/net/http/transport.go:413 +0x992 net/http.send(0xc420126400, 0x1929840, 0xc4201224b0, 0xbf59d2691605d9af, 0x10db726c73584, 0x1967040, 0xc4201f15a0, 0xbf59d2691605d9af, 0xc420145788, 0x1) /root/.gvm/gos/go1.9/src/net/http/client.go:249 +0x1a9 net/http.(*Client).send(0xc428209530, 0xc420126400, 0xbf59d2691605d9af, 0x10db726c73584, 0x1967040, 0xc4201f15a0, 0x0, 0x1, 0xc42f649528) /root/.gvm/gos/go1.9/src/net/http/client.go:173 +0xfd net/http.(*Client).Do(0xc428209530, 0xc420126400, 0xf, 0xc420016be0, 0x1b) /root/.gvm/gos/go1.9/src/net/http/client.go:602 +0x28d github.com/lacework/agent/datacollector/lwclient.(*Rpc).requestOnce(0xc4202761c0, 0x101a31a, 0x4, 0xc42b607740, 0x5c, 0xc421830340, 0x18d, 0x18d, 0x822f01, 0xc42046c900, ...) /root/src/github.com/lacework/agent/datacollector/lwclient/rpc.go:308 +0x68d github.com/lacework/agent/datacollector/lwclient.(*Rpc).Request(0xc4202761c0, 0x101a31a, 0x4, 0xc42b607740, 0x5c, 0xc421830340, 0x18d, 0x18d, 0x1, 0xc42046c900, ...) /root/src/github.com/lacework/agent/datacollector/lwclient/rpc.go:235 +0x127 github.com/lacework/agent/datacollector/lwclient.(*Rpc).ReportEvents(0xc4202761c0, 0xc427efc480, 0x0, 0xc421830340, 0x18d, 0x18d, 0xc42046c900, 0xc4203dcde0, 0x24, 0x0, ...) /root/src/github.com/lacework/agent/datacollector/lwclient/rpc.go:58 +0x158 github.com/lacework/agent/datacollector/sink.(*sender).ProcessData(0xc4203f4800, 0xc42053e900, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/sink/sender.go:103 +0x48a github.com/lacework/agent/datacollector/sink.(*Sink).sender(0xc42053e900) /root/src/github.com/lacework/agent/datacollector/sink/sender.go:44 +0x2f8 created by github.com/lacework/agent/datacollector/sink.InitSink /root/src/github.com/lacework/agent/datacollector/sink/sink.go:61 +0x26b goroutine 315 [syscall, 2 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f14f80176b0, 0x7f14f8017940, 0x7f14f8017e00, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f14f80176b0, 0x7f14f8017940, 0x7f14f8017e00, 0xc4216c9d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc420079040, 0xc4218563c0, 0xc, 0xbf59d23ea711aae4) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42011c070) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 98 [select]: github.com/lacework/agent/datacollector/netstat.(*netStat).ContainerTicker(0xc420278140) /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:52 +0x141 created by github.com/lacework/agent/datacollector/netstat.InitNetStat /root/src/github.com/lacework/agent/datacollector/netstat/netstat.go:40 +0x153 goroutine 99 [select]: github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc4208a6000) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:129 +0x74c created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:90 +0xcbb goroutine 271 [syscall, 1 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f14fc000c40, 0x7f14fc001470, 0x7f14fc00a7f0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f14fc000c40, 0x7f14fc001470, 0x7f14fc00a7f0, 0xc420147d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc421ed2c00, 0xc421856000, 0xc, 0xbf59d24db468b777) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42013aa10) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 270 [syscall, 1 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f14fc0034d0, 0x7f14fc000fb0, 0x7f14fc003760, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f14fc0034d0, 0x7f14fc000fb0, 0x7f14fc003760, 0xc42094dd30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc42192d480, 0xc420122a50, 0xc, 0xbf59d24dc0e69fa4) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42013a9a0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 151733 [select]: net.(*netFD).connect.func2(0x1932000, 0xc437fd2c60, 0xc4203c6180, 0xc44ff1ef60, 0xc44ff1ef00) /root/.gvm/gos/go1.9/src/net/fd_unix.go:129 +0xf2 created by net.(*netFD).connect /root/.gvm/gos/go1.9/src/net/fd_unix.go:128 +0x2a3 goroutine 311 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_pcap_findalldevs(0xc4201f1578, 0x7f14a40008c0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:429 +0x4d github.com/lacework/pcap.FindAllDevs.func2(0xc4201f1578, 0x7f14a40008c0, 0x7f14a40008c0) /root/src/github.com/lacework/pcap/pcap.go:457 +0x6a github.com/lacework/pcap.FindAllDevs(0x0, 0x0, 0x0, 0x0, 0x0) /root/src/github.com/lacework/pcap/pcap.go:457 +0x107 github.com/lacework/agent/datacollector/netflow.listInterfaces(0xc420409180, 0x1931240, 0xc42053e900, 0xc42094bd58, 0x4462c8, 0xc42094bf28, 0x3, 0x3) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:23 +0x37 github.com/lacework/agent/datacollector/netflow.(*NetFlow).refreshIntfList(0xc4208a60e0, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:215 +0x58 github.com/lacework/agent/datacollector/netflow.(*NetFlow).Ticker(0xc4208a60e0, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:192 +0x2b github.com/lacework/agent/datacollector/netflow.(*NetFlow).process(0xc4208a60e0) /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:152 +0x4f4 created by github.com/lacework/agent/datacollector/netflow.(*NetFlow).Init /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:107 +0x27e goroutine 328 [syscall, 2 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f14f800fc60, 0x7f14f800fef0, 0x7f14f80103b0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f14f800fc60, 0x7f14f800fef0, 0x7f14f80103b0, 0xc4216c3d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc421ce08c0, 0xc4218562d0, 0xc, 0xbf59d23e98879db7) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4201ee3f0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 354 [syscall, 1 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f14f0000c40, 0x7f14f0000ef0, 0x7f14f00013b0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f14f0000c40, 0x7f14f0000ef0, 0x7f14f00013b0, 0xc42014bd30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc420983cc0, 0xc4218560f0, 0xc, 0xbf59d24dbb2c6ae4) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4204049a0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 355 [runnable, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f14f0008460, 0x7f14f0008ad0, 0x7f14f0008f90, 0xa) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f14f0008460, 0x7f14f0008ad0, 0x7f14f0008f90, 0x1) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc421671fc0, 0xc4201221e0, 0xc, 0xbf59d25a16e1b9ee) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc420404d90) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 324 [syscall, 1 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f14f8000c40, 0x7f14f8000ef0, 0x7f14f80013b0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f14f8000c40, 0x7f14f8000ef0, 0x7f14f80013b0, 0xc420149d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc42197a8c0, 0xc4201222d0, 0xc, 0xbf59d24db813642d) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4204053b0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 325 [syscall, 1 minutes, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f14f8008460, 0x7f14f80086f0, 0x7f14f8008bb0, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f14f8008460, 0x7f14f80086f0, 0x7f14f8008bb0, 0xc420951d30) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc42218fd00, 0xc4218561e0, 0xc, 0xbf59d24db46fe85d) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4201ee150) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 276 [syscall, locked to thread]: github.com/lacework/pcap._Cfunc_hack_pcap_next_ex(0x7f14c00009f0, 0x7f14c0001060, 0x7f14c0001520, 0x0) github.com/lacework/pcap/_obj/_cgo_gotypes.go:278 +0x4d github.com/lacework/pcap.(*Pcap).NextEx.func1(0x7f14c00009f0, 0x7f14c0001060, 0x7f14c0001520, 0x1) /root/src/github.com/lacework/pcap/pcap.go:322 +0x74 github.com/lacework/pcap.(*Pcap).NextEx(0xc421eb60c0, 0xc4201223c0, 0xc, 0xbf59d259f744d7ea) /root/src/github.com/lacework/pcap/pcap.go:322 +0xc4 github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc420405b20) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:184 +0x168 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 goroutine 277 [select]: github.com/lacework/agent/datacollector/netflow/ctrack.(*Ctrack).Process(0xc4218367e0) /root/src/github.com/lacework/agent/datacollector/netflow/ctrack/ctrack.go:210 +0x1e2 created by github.com/lacework/agent/datacollector/netflow.(*NetFlow).process /root/src/github.com/lacework/agent/datacollector/netflow/netflow.go:139 +0xdf goroutine 278 [running]: goroutine running on other thread; stack unavailable created by github.com/lacework/agent/datacollector/state.(*Mgr).Init /root/src/github.com/lacework/agent/datacollector/state/statemgr.go:128 +0x2e1 goroutine 151712 [IO wait]: internal/poll.runtime_pollWait(0x7f1511ac6d80, 0x77, 0xc42001a600) /root/.gvm/gos/go1.9/src/runtime/netpoll.go:173 +0x57 internal/poll.(*pollDesc).wait(0xc4200b4798, 0x77, 0xc441137100, 0x43c84b, 0xc441137148) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:85 +0xae internal/poll.(*pollDesc).waitWrite(0xc4200b4798, 0xc441137100, 0xc441137180, 0x55a023) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:94 +0x3d internal/poll.(*FD).WaitWrite(0xc4200b4780, 0x106ed18, 0x1932000) /root/.gvm/gos/go1.9/src/internal/poll/fd_unix.go:402 +0x37 net.(*netFD).connect(0xc4200b4780, 0x1932000, 0xc428dfa960, 0x0, 0x0, 0x192a140, 0xc4406258a0, 0x0, 0x0, 0x0, ...) /root/.gvm/gos/go1.9/src/net/fd_unix.go:152 +0x2b6 net.(*netFD).dial(0xc4200b4780, 0x1932000, 0xc428dfa960, 0x1936dc0, 0x0, 0x1936dc0, 0xc42a7498c0, 0xc4411373a0, 0x576e5e) /root/.gvm/gos/go1.9/src/net/sock_posix.go:142 +0xe9 net.socket(0x1932000, 0xc428dfa960, 0x1019dd6, 0x3, 0x2, 0x1, 0x0, 0x0, 0x1936dc0, 0x0, ...) /root/.gvm/gos/go1.9/src/net/sock_posix.go:93 +0x1a5 net.internetSocket(0x1932000, 0xc428dfa960, 0x1019dd6, 0x3, 0x1936dc0, 0x0, 0x1936dc0, 0xc42a7498c0, 0x1, 0x0, ...) /root/.gvm/gos/go1.9/src/net/ipsock_posix.go:141 +0x129 net.doDialTCP(0x1932000, 0xc428dfa960, 0x1019dd6, 0x3, 0x0, 0xc42a7498c0, 0x1eb1f50, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/tcpsock_posix.go:62 +0xb9 net.dialTCP(0x1932000, 0xc428dfa960, 0x1019dd6, 0x3, 0x0, 0xc42a7498c0, 0xbf59d25c95064082, 0x10dab818c2851, 0x1967040) /root/.gvm/gos/go1.9/src/net/tcpsock_posix.go:58 +0xe4 net.dialSingle(0x1932000, 0xc428dfa960, 0xc4200b4700, 0x192df80, 0xc42a7498c0, 0x0, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/dial.go:547 +0x3e2 net.dialSerial(0x1932000, 0xc428dfa960, 0xc4200b4700, 0xc446c29180, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/dial.go:515 +0x247 net.(*Dialer).DialContext(0xc42021bbc0, 0x1931fc0, 0xc420012080, 0x1019dd6, 0x3, 0xc4406256e0, 0x14, 0x0, 0x0, 0x0, ...) /root/.gvm/gos/go1.9/src/net/dial.go:397 +0x6ee net.(*Dialer).Dial(0xc42021bbc0, 0x1019dd6, 0x3, 0xc4406256e0, 0x14, 0x2400391be720, 0x110, 0x110, 0xc429ca3c20) /root/.gvm/gos/go1.9/src/net/dial.go:320 +0x75 net.(*Dialer).Dial-fm(0x1019dd6, 0x3, 0xc4406256e0, 0x14, 0xc446c290c0, 0xc4217b1998, 0x40b279, 0x60) /root/src/github.com/lacework/agent/datacollector/lwclient/transport.go:182 +0x52 net/http.(*Transport).dial(0xc4201224b0, 0x1931fc0, 0xc420012080, 0x1019dd6, 0x3, 0xc4406256e0, 0x14, 0xc4217b1c48, 0xeedd00, 0xc420a7a440, ...) /root/.gvm/gos/go1.9/src/net/http/transport.go:887 +0x7b net/http.(*Transport).dialConn(0xc4201224b0, 0x1931fc0, 0xc420012080, 0x0, 0xc42dc2f860, 0x5, 0xc4406256e0, 0x14, 0x6d292a, 0x1, ...) /root/.gvm/gos/go1.9/src/net/http/transport.go:1060 +0x1d62 net/http.(*Transport).getConn.func4(0xc4201224b0, 0x1931fc0, 0xc420012080, 0xc421d0a570, 0xc4391be600) /root/.gvm/gos/go1.9/src/net/http/transport.go:943 +0x78 created by net/http.(*Transport).getConn /root/.gvm/gos/go1.9/src/net/http/transport.go:942 +0x393 goroutine 151467 [select]: net/http.(*persistConn).writeLoop(0xc4488afe60) /root/.gvm/gos/go1.9/src/net/http/transport.go:1759 +0x165 created by net/http.(*Transport).dialConn /root/.gvm/gos/go1.9/src/net/http/transport.go:1187 +0xa53 goroutine 151678 [chan receive]: net/http.(*Transport).getConn.func2.1(0xc4391be600, 0xc4201224b0, 0x106f078) /root/.gvm/gos/go1.9/src/net/http/transport.go:932 +0x50 created by net/http.(*Transport).getConn.func2 /root/.gvm/gos/go1.9/src/net/http/transport.go:931 +0x7a goroutine 151759 [IO wait]: internal/poll.runtime_pollWait(0x7f1511ac69c0, 0x77, 0xc42001b900) /root/.gvm/gos/go1.9/src/runtime/netpoll.go:173 +0x57 internal/poll.(*pollDesc).wait(0xc4203c6198, 0x77, 0xc4216c5100, 0x43c84b, 0xc4216c5148) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:85 +0xae internal/poll.(*pollDesc).waitWrite(0xc4203c6198, 0xc4216c5100, 0xc4216c5180, 0x55a023) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:94 +0x3d internal/poll.(*FD).WaitWrite(0xc4203c6180, 0x106ed18, 0x1932000) /root/.gvm/gos/go1.9/src/internal/poll/fd_unix.go:402 +0x37 net.(*netFD).connect(0xc4203c6180, 0x1932000, 0xc437fd2c60, 0x0, 0x0, 0x192a140, 0xc43c0def00, 0x0, 0x0, 0x0, ...) /root/.gvm/gos/go1.9/src/net/fd_unix.go:152 +0x2b6 net.(*netFD).dial(0xc4203c6180, 0x1932000, 0xc437fd2c60, 0x1936dc0, 0x0, 0x1936dc0, 0xc426eace40, 0xc4216c53a0, 0x576e5e) /root/.gvm/gos/go1.9/src/net/sock_posix.go:142 +0xe9 net.socket(0x1932000, 0xc437fd2c60, 0x1019dd6, 0x3, 0x2, 0x1, 0x0, 0x0, 0x1936dc0, 0x0, ...) /root/.gvm/gos/go1.9/src/net/sock_posix.go:93 +0x1a5 net.internetSocket(0x1932000, 0xc437fd2c60, 0x1019dd6, 0x3, 0x1936dc0, 0x0, 0x1936dc0, 0xc426eace40, 0x1, 0x0, ...) /root/.gvm/gos/go1.9/src/net/ipsock_posix.go:141 +0x129 net.doDialTCP(0x1932000, 0xc437fd2c60, 0x1019dd6, 0x3, 0x0, 0xc426eace40, 0x1eb1f50, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/tcpsock_posix.go:62 +0xb9 net.dialTCP(0x1932000, 0xc437fd2c60, 0x1019dd6, 0x3, 0x0, 0xc426eace40, 0xbf59d25c96070469, 0x10dab828cec1a, 0x1967040) /root/.gvm/gos/go1.9/src/net/tcpsock_posix.go:58 +0xe4 net.dialSingle(0x1932000, 0xc437fd2c60, 0xc4203c6100, 0x192df80, 0xc426eace40, 0x0, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/dial.go:547 +0x3e2 net.dialSerial(0x1932000, 0xc437fd2c60, 0xc4203c6100, 0xc43dc7bed0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/dial.go:515 +0x247 net.(*Dialer).DialContext(0xc42021bbc0, 0x1931fc0, 0xc420012080, 0x1019dd6, 0x3, 0xc42f954c40, 0x14, 0x0, 0x0, 0x0, ...) /root/.gvm/gos/go1.9/src/net/dial.go:397 +0x6ee net.(*Dialer).Dial(0xc42021bbc0, 0x1019dd6, 0x3, 0xc42f954c40, 0x14, 0x24002b607920, 0x110, 0x110, 0xc44826afc0) /root/.gvm/gos/go1.9/src/net/dial.go:320 +0x75 net.(*Dialer).Dial-fm(0x1019dd6, 0x3, 0xc42f954c40, 0x14, 0xc429a1fd60, 0xc420056998, 0x40b279, 0x60) /root/src/github.com/lacework/agent/datacollector/lwclient/transport.go:182 +0x52 net/http.(*Transport).dial(0xc4201224b0, 0x1931fc0, 0xc420012080, 0x1019dd6, 0x3, 0xc42f954c40, 0x14, 0xc4280bbea0, 0x1935bc0, 0xc4204044d0, ...) /root/.gvm/gos/go1.9/src/net/http/transport.go:887 +0x7b net/http.(*Transport).dialConn(0xc4201224b0, 0x1931fc0, 0xc420012080, 0x0, 0xc42b607740, 0x5, 0xc42f954c40, 0x14, 0x6d292a, 0x1, ...) /root/.gvm/gos/go1.9/src/net/http/transport.go:1060 +0x1d62 net/http.(*Transport).getConn.func4(0xc4201224b0, 0x1931fc0, 0xc420012080, 0xc42b3d30e0, 0xc42b607860) /root/.gvm/gos/go1.9/src/net/http/transport.go:943 +0x78 created by net/http.(*Transport).getConn /root/.gvm/gos/go1.9/src/net/http/transport.go:942 +0x393 goroutine 151758 [select]: net/http.setRequestCancel.func3(0x0, 0xc42b3d2bd0, 0xc44e38f280, 0xc42c7ba2cc, 0xc42b607800) /root/.gvm/gos/go1.9/src/net/http/client.go:320 +0x118 created by net/http.setRequestCancel /root/.gvm/gos/go1.9/src/net/http/client.go:319 +0x2bf goroutine 151466 [IO wait]: internal/poll.runtime_pollWait(0x7f1511ac6900, 0x72, 0x0) /root/.gvm/gos/go1.9/src/runtime/netpoll.go:173 +0x57 internal/poll.(*pollDesc).wait(0xc4200b4418, 0x72, 0xffffffffffffff00, 0x192c980, 0x1925da0) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:85 +0xae internal/poll.(*pollDesc).waitRead(0xc4200b4418, 0xc43e371000, 0x1000, 0x1000) /root/.gvm/gos/go1.9/src/internal/poll/fd_poll_runtime.go:90 +0x3d internal/poll.(*FD).Read(0xc4200b4400, 0xc43e371000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/internal/poll/fd_unix.go:125 +0x18a net.(*netFD).Read(0xc4200b4400, 0xc43e371000, 0x1000, 0x1000, 0x2, 0xc42005d780, 0x4f3cb8) /root/.gvm/gos/go1.9/src/net/fd_unix.go:202 +0x52 net.(*conn).Read(0xc455d84368, 0xc43e371000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/net/net.go:176 +0x6d crypto/tls.(*block).readFromUntil(0xc422339b60, 0x7f1511ad7618, 0xc455d84368, 0x5, 0xc455d84368, 0xc42005d840) /root/.gvm/gos/go1.9/src/crypto/tls/conn.go:488 +0x95 crypto/tls.(*Conn).readRecord(0xc453a50380, 0x106f617, 0xc453a504a0, 0x4351eb) /root/.gvm/gos/go1.9/src/crypto/tls/conn.go:590 +0xe0 crypto/tls.(*Conn).Read(0xc453a50380, 0xc43a5e9000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /root/.gvm/gos/go1.9/src/crypto/tls/conn.go:1134 +0x110 net/http.(*persistConn).Read(0xc4488afe60, 0xc43a5e9000, 0x1000, 0x1000, 0xc42e1266a0, 0xc431b31678, 0x45ea70) /root/.gvm/gos/go1.9/src/net/http/transport.go:1391 +0x140 bufio.(*Reader).fill(0xc448a64840) /root/.gvm/gos/go1.9/src/bufio/bufio.go:97 +0x11a bufio.(*Reader).Peek(0xc448a64840, 0x1, 0x0, 0x0, 0x0, 0xc42ec83680, 0x0) /root/.gvm/gos/go1.9/src/bufio/bufio.go:129 +0x3a net/http.(*persistConn).readLoop(0xc4488afe60) /root/.gvm/gos/go1.9/src/net/http/transport.go:1539 +0x185 created by net/http.(*Transport).dialConn /root/.gvm/gos/go1.9/src/net/http/transport.go:1186 +0xa2e goroutine 151764 [select]: net.(*netFD).connect.func2(0x1932000, 0xc428dfa960, 0xc4200b4780, 0xc4391be8a0, 0xc4391be840) /root/.gvm/gos/go1.9/src/net/fd_unix.go:129 +0xf2 created by net.(*netFD).connect /root/.gvm/gos/go1.9/src/net/fd_unix.go:128 +0x2a3 goroutine 151007 [chan receive]: net/http.(*Transport).getConn.func2.1(0xc42b607860, 0xc4201224b0, 0x106f078) /root/.gvm/gos/go1.9/src/net/http/transport.go:932 +0x50 created by net/http.(*Transport).getConn.func2 /root/.gvm/gos/go1.9/src/net/http/transport.go:931 +0x7a time="2019-09-21T20:44:08-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-09-21T20:44:08-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:512070, status:0x200, rusage:(*syscall.Rusage)(0xc42054a240)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-09-21T20:44:13-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=305330 panic: runtime error: index out of range goroutine 71 [running]: github.com/lacework/agent/datacollector/misc.(*Cache).GetKeys(0xc420418560, 0x106ea20, 0xc4200b4dc0, 0x1028fe2) /root/src/github.com/lacework/agent/datacollector/misc/lru.go:158 +0x18b github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).Ticker(0xc42013e000, 0x5d887ed3, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:138 +0xee github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Ticker(0xc420140000, 0x5d887ed3, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:554 +0x367 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc4208a6000) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:148 +0xd96 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:90 +0xcbb time="2019-09-23T03:14:11-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-09-23T03:14:11-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:305330, status:0x200, rusage:(*syscall.Rusage)(0xc42054a240)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-09-23T03:14:15-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=754029 panic: runtime error: index out of range goroutine 309 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc420947200, 0xc400001f96) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc4209465a0, 0x193a180, 0xc420947200, 0xc4209472b8, 0xc42186b530, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc4209465a0, 0x193a180, 0xc420947200, 0xa1f739c6, 0x0, 0x3500000101, 0xc42186b530, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4209465a0, 0x193a180, 0xc420947200, 0xc4220341b8) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4201f2310) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-09-27T18:38:12-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-09-27T18:38:12-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:754029, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-09-27T18:38:17-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=223931 panic: runtime error: index out of range goroutine 281 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc420855200, 0xc4000020d4) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc420854480, 0x193a180, 0xc420855200, 0xc4208552b8, 0xc42147bc80, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc420854480, 0x193a180, 0xc420855200, 0xa1f739c6, 0x0, 0x3500000101, 0xc42147bc80, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc420854480, 0x193a180, 0xc420855200, 0xc4221d64d8) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4201407e0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-09-29T11:41:07-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-09-29T11:41:07-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:223931, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-09-29T11:41:11-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=647241 time="2019-09-30T09:57:05-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=647241 time="2019-09-30T10:02:41-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=647241 time="2019-09-30T10:08:44-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=647241 time="2019-09-30T10:16:33-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=647241 time="2019-09-30T10:24:10-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=647241 time="2019-09-30T10:29:12-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=647241 time="2019-09-30T10:37:56-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=647241 time="2019-09-30T10:48:10-05:00" level=error msg="Resetting transport Go Daddy Secure Certificate Authority - G2 3e43cf38274255e3" caller="transport.go:96" pid=647241 panic: runtime error: index out of range goroutine 347 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc4208e27e0, 0xc40000c51b) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc4208e2240, 0x193a180, 0xc4208e27e0, 0xc4208e2898, 0xc4216aaa80, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc4208e2240, 0x193a180, 0xc4208e27e0, 0xa1f739c6, 0x0, 0x3500000101, 0xc4216aaa80, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4208e2240, 0x193a180, 0xc4208e27e0, 0xc421c0cf80) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc4203d8f50) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-10-01T12:32:13-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-10-01T12:32:13-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:647241, status:0x200, rusage:(*syscall.Rusage)(0xc42054a240)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-10-01T12:32:18-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=816729 panic: runtime error: index out of range goroutine 24 [running]: github.com/lacework/agent/datacollector/misc.(*Cache).GetKeys(0xc4204063c0, 0x106ea20, 0xc420764200, 0x1028fe2) /root/src/github.com/lacework/agent/datacollector/misc/lru.go:158 +0x18b github.com/lacework/agent/datacollector/netstat/datamap.(*Datamap).Ticker(0xc42012e000, 0x5d94b70c, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/datamap/datamap.go:138 +0xee github.com/lacework/agent/datacollector/netstat/process.(*ProcMap).Ticker(0xc420204c80, 0x5d94b70c, 0x0, 0x0) /root/src/github.com/lacework/agent/datacollector/netstat/process/procs.go:554 +0x367 github.com/lacework/agent/datacollector/netstat.(*OSMapsInternal).startMon(0xc4204d8700) /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:148 +0xd96 created by github.com/lacework/agent/datacollector/netstat.InitOSMaps /root/src/github.com/lacework/agent/datacollector/netstat/monitor.go:90 +0xcbb time="2019-10-02T09:41:17-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-10-02T09:41:17-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:816729, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-10-02T09:41:21-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=576148 panic: runtime error: index out of range goroutine 80 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc4200caea0, 0xc4000053ad) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc4205425a0, 0x193a180, 0xc4200caea0, 0xc4200caf58, 0xc42181df80, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc4205425a0, 0x193a180, 0xc4200caea0, 0xa1f739c6, 0x0, 0x3500000101, 0xc42181df80, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc4205425a0, 0x193a180, 0xc4200caea0, 0xc42158b4c8) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42013a310) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-10-05T07:07:12-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-10-05T07:07:12-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:576148, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-10-05T07:07:16-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=599143 panic: runtime error: index out of range goroutine 322 [running]: github.com/lacework/agent/datacollector/netflow/dnslw.GetDnsResponseCode(...) /root/src/github.com/lacework/agent/datacollector/netflow/dnslw/dns.go:192 github.com/lacework/agent/datacollector/netflow.(*pcapPkt).getDnsResponseCode(0xc420a81e60, 0xc400008529) /root/src/github.com/lacework/agent/datacollector/netflow/pcap.go:151 +0x45 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processDNS(0xc421510fc0, 0x193a180, 0xc420a81e60, 0xc420a81f18, 0xc421601470, 0x0) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:299 +0x392 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).processUDP(0xc421510fc0, 0x193a180, 0xc420a81e60, 0xa1f739c6, 0x0, 0x3500000101, 0xc421601470, 0x0, 0x0, 0xffffffff00000001, ...) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:239 +0x80 github.com/lacework/agent/datacollector/netflow.(*InterfaceMonitor).ProcessPacket(0xc421510fc0, 0x193a180, 0xc420a81e60, 0xc42086eca8) /root/src/github.com/lacework/agent/datacollector/netflow/interface.go:619 +0xacb github.com/lacework/agent/datacollector/netflow.(*capturePcap).Process(0xc42012e5b0) /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:207 +0x805 created by github.com/lacework/agent/datacollector/netflow.StartCapturePcap /root/src/github.com/lacework/agent/datacollector/netflow/capture.go:168 +0x3e4 time="2019-10-08T19:40:08-05:00" level=error msg="Unexpected child death (0: 2.8.34).." caller="controller.go:426" pid=359884 time="2019-10-08T19:40:08-05:00" level=error msg="Child errored unexpected &os.ProcessState{pid:599143, status:0x200, rusage:(*syscall.Rusage)(0xc4201e2090)} exit status 2->2" caller="controller.go:520" pid=359884 time="2019-10-08T19:40:13-05:00" level=error msg="DO lookup error Get http://169.254.169.254/metadata/v1.json: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)" caller="do.go:181" pid=1677