time="2017-11-08T12:41:07+09:00" level=info msg="Starting node_exporter (version=0.15.1, branch=HEAD, revision=ba5da2c29ae7f6209a88cb58676ba5ba029ad785)" source="node_exporter.go:43" time="2017-11-08T12:41:07+09:00" level=info msg="Build context (go=go1.9.2, user=root@b73d73f4fc5e, date=20171107-17:50:51)" source="node_exporter.go:44" time="2017-11-08T12:41:07+09:00" level=info msg="No directory specified, see --collector.textfile.directory" source="textfile.go:57" time="2017-11-08T12:41:07+09:00" level=info msg="Enabled collectors:" source="node_exporter.go:50" time="2017-11-08T12:41:07+09:00" level=info msg=" - bcache" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - wifi" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - filesystem" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - zfs" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - sockstat" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - time" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - loadavg" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - uname" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - filefd" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - xfs" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - stat" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - cpu" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - timex" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - conntrack" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - ipvs" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - netstat" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - vmstat" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - hwmon" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - mdadm" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - netdev" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - infiniband" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - diskstats" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - meminfo" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - arp" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - textfile" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg=" - entropy" source="node_exporter.go:52" time="2017-11-08T12:41:07+09:00" level=info msg="Listening on :9996" source="node_exporter.go:76" fatal error: unexpected signal during runtime execution [signal SIGSEGV: segmentation violation code=0x1 addr=0xc41ffc7fff pc=0x4142be] goroutine 20456 [running]: runtime.throw(0xadade1, 0x2a) /usr/local/go/src/runtime/panic.go:605 +0x95 fp=0xc4204eebe8 sp=0xc4204eebc8 pc=0x42c775 runtime.sigpanic() /usr/local/go/src/runtime/signal_unix.go:351 +0x2b8 fp=0xc4204eec38 sp=0xc4204eebe8 pc=0x4432d8 runtime.heapBitsSetType(0xc4203c80c0, 0x30, 0x30, 0xc4204e8008) /usr/local/go/src/runtime/mbitmap.go:1224 +0x26e fp=0xc4204eec90 sp=0xc4204eec38 pc=0x4142be runtime.mallocgc(0x30, 0xc4204e8008, 0x1, 0x1) /usr/local/go/src/runtime/malloc.go:741 +0x53c fp=0xc4204eed38 sp=0xc4204eec90 pc=0x41178c runtime.newobject(0xa65600, 0xc42060e030) /usr/local/go/src/runtime/malloc.go:840 +0x38 fp=0xc4204eed68 sp=0xc4204eed38 pc=0x411c88 github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.NewConstMetric(0xc4201f63f0, 0x2, 0x3f0707a5de17f02e, 0xc42060e030, 0x1, 0x1, 0x10, 0x9edbe0, 0x1, 0xc42060e030) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/value.go:165 +0xd0 fp=0xc4204eedd0 sp=0xc4204eed68 pc=0x77afb0 github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.MustNewConstMetric(0xc4201f63f0, 0x2, 0x3f0707a5de17f02e, 0xc42060e030, 0x1, 0x1, 0xc420338688, 0x43f499) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/value.go:172 +0x69 fp=0xc4204eee30 sp=0xc4204eedd0 pc=0x77b129 github.com/prometheus/node_exporter/collector.execute(0xabf5f1, 0x3, 0x1013b60, 0xc420216780, 0xc4203e43c0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:129 +0x30a fp=0xc4204eef78 sp=0xc4204eee30 pc=0x8a0dea github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xabf5f1, 0x3, 0x1013b60, 0xc420216780) /go/src/github.com/prometheus/node_exporter/collector/collector.go:109 +0x53 fp=0xc4204eefb0 sp=0xc4204eef78 pc=0x8db433 runtime.goexit() /usr/local/go/src/runtime/asm_amd64.s:2337 +0x1 fp=0xc4204eefb8 sp=0xc4204eefb0 pc=0x45cfc1 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 1 [IO wait, 121 minutes]: internal/poll.runtime_pollWait(0x7fcf18857f70, 0x72, 0xffffffffffffffff) /usr/local/go/src/runtime/netpoll.go:173 +0x57 internal/poll.(*pollDesc).wait(0xc420126798, 0x72, 0xc4202f1a00, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae internal/poll.(*pollDesc).waitRead(0xc420126798, 0xffffffffffffff00, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d internal/poll.(*FD).Accept(0xc420126780, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:335 +0x1e2 net.(*netFD).accept(0xc420126780, 0xaeca18, 0xc4202f1bb8, 0x401fcb) /usr/local/go/src/net/fd_unix.go:238 +0x42 net.(*TCPListener).accept(0xc42000e400, 0xa07520, 0xc4202f1be8, 0x400d67) /usr/local/go/src/net/tcpsock_posix.go:136 +0x2e net.(*TCPListener).AcceptTCP(0xc42000e400, 0xc4202f1c30, 0xc4202f1c38, 0xc4202f1c28) /usr/local/go/src/net/tcpsock.go:234 +0x49 net/http.tcpKeepAliveListener.Accept(0xc42000e400, 0xaec290, 0xc420162000, 0x101b5a0, 0xc420235bf0) /usr/local/go/src/net/http/server.go:3120 +0x2f net/http.(*Server).Serve(0xc420222a90, 0x101aea0, 0xc42000e400, 0x0, 0x0) /usr/local/go/src/net/http/server.go:2695 +0x1b2 net/http.(*Server).ListenAndServe(0xc420222a90, 0xc420222a90, 0x2) /usr/local/go/src/net/http/server.go:2636 +0xa9 net/http.ListenAndServe(0x7ffd1342e8f0, 0x5, 0x0, 0x0, 0xc420240500, 0xa7a900) /usr/local/go/src/net/http/server.go:2882 +0x7f main.main() /go/src/github.com/prometheus/node_exporter/node_exporter.go:77 +0xa8a goroutine 2414 [runnable]: github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.(*Registry).Gather(0xc42014e240, 0x0, 0x0, 0x0, 0x0, 0x0) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/registry.go:405 +0x4e0 github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/promhttp.HandlerFor.func1(0x101a460, 0xc4203b4018, 0xc42040a000) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go:85 +0x4c net/http.HandlerFunc.ServeHTTP(0xc420010e80, 0x101a460, 0xc4203b4018, 0xc42040a000) /usr/local/go/src/net/http/server.go:1918 +0x44 net/http.(Handler).ServeHTTP-fm(0x101a460, 0xc4203b4018, 0xc42040a000) /usr/local/go/src/net/http/h2_bundle.go:5462 +0x4d github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.InstrumentHandlerFuncWithOpts.func1(0x101a9e0, 0xc420610000, 0xc42040a000) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/http.go:307 +0x229 net/http.HandlerFunc.ServeHTTP(0xc420240500, 0x101a9e0, 0xc420610000, 0xc42040a000) /usr/local/go/src/net/http/server.go:1918 +0x44 net/http.(*ServeMux).ServeHTTP(0x104a860, 0x101a9e0, 0xc420610000, 0xc42040a000) /usr/local/go/src/net/http/server.go:2254 +0x130 net/http.serverHandler.ServeHTTP(0xc420222a90, 0x101a9e0, 0xc420610000, 0xc42040a000) /usr/local/go/src/net/http/server.go:2619 +0xb4 net/http.(*conn).serve(0xc420162000, 0x101b4e0, 0xc42014e7c0) /usr/local/go/src/net/http/server.go:1801 +0x71d created by net/http.(*Server).Serve /usr/local/go/src/net/http/server.go:2720 +0x288 goroutine 20524 [runnable]: github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac3b00, 0x8, 0x10139e0, 0xc4202165b0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20509 [semacquire]: sync.runtime_Semacquire(0xc4203a2ebc) /usr/local/go/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc4203a2eb0) /usr/local/go/src/sync/waitgroup.go:131 +0x72 github.com/prometheus/node_exporter/collector.nodeCollector.Collect(0xc420204f90, 0xc4203e43c0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:113 +0x12f github.com/prometheus/node_exporter/collector.(*nodeCollector).Collect(0xc42000e3b8, 0xc4203e43c0) :1 +0x46 github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc4202bf9d0, 0xc4203e43c0, 0x10179e0, 0xc42000e3b8) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/registry.go:383 +0x61 created by github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/registry.go:381 +0x2e1 goroutine 20462 [runnable]: bufio.(*Scanner).Scan(0xc4204058e0, 0xc4204e0000) /usr/local/go/src/bufio/scan.go:128 +0xb45 github.com/prometheus/node_exporter/vendor/github.com/prometheus/procfs.FS.NewStat(0xac003d, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/procfs/stat.go:152 +0x1d6 github.com/prometheus/node_exporter/collector.(*statCollector).Update(0xc420010d00, 0xc4203e43c0, 0x104adc0, 0x0) /go/src/github.com/prometheus/node_exporter/collector/stat_linux.go:87 +0x13f github.com/prometheus/node_exporter/collector.execute(0xabfe76, 0x4, 0x10138e0, 0xc420010d00, 0xc4203e43c0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:118 +0x7e github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xabfe76, 0x4, 0x10138e0, 0xc420010d00) /go/src/github.com/prometheus/node_exporter/collector/collector.go:109 +0x53 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20520 [runnable]: github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac4e59, 0xa, 0x1013460, 0xc4200ebb20) /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20518 [runnable]: github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac0808, 0x5, 0x10135e0, 0x1070ef0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20515 [runnable]: syscall.Syscall(0x0, 0x7, 0xc420335000, 0x1000, 0x0, 0x1000, 0x0) /usr/local/go/src/syscall/asm_linux_amd64.s:18 +0x5 syscall.read(0x7, 0xc420335000, 0x1000, 0x1000, 0xc420050701, 0x0, 0x0) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:756 +0x55 syscall.Read(0x7, 0xc420335000, 0x1000, 0x1000, 0x411527, 0xc42022adc0, 0x20) /usr/local/go/src/syscall/syscall_unix.go:162 +0x49 internal/poll.(*FD).Read(0xc4202400f0, 0xc420335000, 0x1000, 0x1000, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:122 +0x125 os.(*File).read(0xc4203b4048, 0xc420335000, 0x1000, 0x1000, 0xc420050930, 0xc4200508c0, 0x443f07) /usr/local/go/src/os/file_unix.go:216 +0x4e os.(*File).Read(0xc4203b4048, 0xc420335000, 0x1000, 0x1000, 0x23, 0xc420335d3a, 0x411527) /usr/local/go/src/os/file.go:103 +0x6d bufio.(*Scanner).Scan(0xc420050a60, 0xc42031c8a0) /usr/local/go/src/bufio/scan.go:207 +0xaf github.com/prometheus/node_exporter/collector.parseSNMP6Stats(0x1014ee0, 0xc4203b4048, 0xc4203b4048, 0x0, 0x0) /go/src/github.com/prometheus/node_exporter/collector/netstat_linux.go:143 +0xc2 github.com/prometheus/node_exporter/collector.getSNMP6Stats(0xc42023c030, 0xf, 0x0, 0x0, 0x0) /go/src/github.com/prometheus/node_exporter/collector/netstat_linux.go:134 +0x11c github.com/prometheus/node_exporter/collector.(*netStatCollector).Update(0x1070ef0, 0xc4203e43c0, 0x104adc0, 0x10579a0) /go/src/github.com/prometheus/node_exporter/collector/netstat_linux.go:54 +0x23d github.com/prometheus/node_exporter/collector.execute(0xac29aa, 0x7, 0x1013760, 0x1070ef0, 0xc4203e43c0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:118 +0x7e github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac29aa, 0x7, 0x1013760, 0x1070ef0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:109 +0x53 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20526 [runnable]: github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac118f, 0x6, 0x1013120, 0xc420216d60) /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20506 [runnable]: fmt.(*ss).accept(0xc4202dc180, 0xac48cd, 0xa, 0xc4202dc100) /usr/local/go/src/fmt/scan.go:523 +0x5c fmt.(*ss).floatToken(0xc4202dc180, 0x0, 0xac34b0) /usr/local/go/src/fmt/scan.go:717 +0xcf fmt.(*ss).scanOne(0xc4202dc180, 0x66, 0x9c8640, 0xc42019c1f8) /usr/local/go/src/fmt/scan.go:984 +0x113f fmt.(*ss).doScanf(0xc4202dc180, 0xad3a0d, 0x20, 0xc4202f5048, 0xb, 0xb, 0x4, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:1201 +0x238 fmt.Fscanf(0x10130a0, 0xc4201a6090, 0xad3a0d, 0x20, 0xc4202f5048, 0xb, 0xb, 0x10, 0x9e8520, 0x9e8501) /usr/local/go/src/fmt/scan.go:143 +0xe5 fmt.Sscanf(0xc4205460c0, 0x30, 0xad3a0d, 0x20, 0xc4202f5048, 0xb, 0xb, 0x0, 0x0, 0xc4202f4fe8) /usr/local/go/src/fmt/scan.go:114 +0xa8 github.com/prometheus/node_exporter/vendor/github.com/prometheus/procfs.parseCPUStat(0xc4205460c0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/procfs/stat.go:83 +0x1e3 github.com/prometheus/node_exporter/vendor/github.com/prometheus/procfs.FS.NewStat(0xac003d, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/procfs/stat.go:199 +0x3db github.com/prometheus/node_exporter/vendor/github.com/prometheus/procfs.ProcStat.StartTime(0x28e9, 0xc4202ca010, 0xf, 0xc4202ca020, 0x1, 0x3b56, 0x28e9, 0x3b56, 0x880a, 0x3b56, ...) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/procfs/proc_stat.go:165 +0x7a github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.(*processCollector).processCollect(0xc42013e280, 0xc4203e43c0) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go:128 +0x59b github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.(*processCollector).(github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.processCollect)-fm(0xc4203e43c0) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go:90 +0x34 github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.(*processCollector).Collect(0xc42013e280, 0xc4203e43c0) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go:108 +0x34 github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func2(0xc4202bf9d0, 0xc4203e43c0, 0x1017ba0, 0xc42013e280) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/registry.go:383 +0x61 created by github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/registry.go:381 +0x2e1 goroutine 20528 [runnable]: github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac4d91, 0xa, 0x10133a0, 0xc420094fa0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20523 [runnable]: github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xabf48c, 0x3, 0x10130e0, 0xc42000e380) /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20465 [runnable]: github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac4180, 0x9, 0x10131e0, 0xc420216d90) /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20460 [runnable]: github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac14bf, 0x6, 0x1013360, 0x1070ef0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20502 [IO wait]: internal/poll.runtime_pollWait(0x7fcf18857c70, 0x72, 0x0) /usr/local/go/src/runtime/netpoll.go:173 +0x57 internal/poll.(*pollDesc).wait(0xc42013c198, 0x72, 0xffffffffffffff00, 0x1016de0, 0x1011280) /usr/local/go/src/internal/poll/fd_poll_runtime.go:85 +0xae internal/poll.(*pollDesc).waitRead(0xc42013c198, 0xc42031d300, 0x1, 0x1) /usr/local/go/src/internal/poll/fd_poll_runtime.go:90 +0x3d internal/poll.(*FD).Read(0xc42013c180, 0xc42031d331, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/internal/poll/fd_unix.go:126 +0x18a net.(*netFD).Read(0xc42013c180, 0xc42031d331, 0x1, 0x1, 0xc42042cf00, 0x0, 0x1014301) /usr/local/go/src/net/fd_unix.go:202 +0x52 net.(*conn).Read(0xc420232278, 0xc42031d331, 0x1, 0x1, 0x0, 0x0, 0x0) /usr/local/go/src/net/net.go:176 +0x6d net/http.(*connReader).backgroundRead(0xc42031d320) /usr/local/go/src/net/http/server.go:660 +0x62 created by net/http.(*connReader).startBackgroundRead /usr/local/go/src/net/http/server.go:656 +0xd8 goroutine 20516 [runnable]: github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac1d05, 0x6, 0x1013ae0, 0x1070ef0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20463 [runnable]: fmt.(*readRune).ReadRune(0xc4202340c0, 0xc400000031, 0x1, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:337 +0x3cb fmt.(*ss).ReadRune(0xc4204915c0, 0x31, 0x1, 0xc420408e48, 0x502b43) /usr/local/go/src/fmt/scan.go:189 +0x7f fmt.(*ss).getRune(0xc4204915c0, 0x0) /usr/local/go/src/fmt/scan.go:211 +0x2f fmt.(*ss).consume(0xc4204915c0, 0xac48cd, 0xa, 0xc420408e01, 0x502b00) /usr/local/go/src/fmt/scan.go:488 +0x2f fmt.(*ss).accept(0xc4204915c0, 0xac48cd, 0xa, 0xc420491500) /usr/local/go/src/fmt/scan.go:524 +0x44 fmt.(*ss).floatToken(0xc4204915c0, 0x0, 0xac34b0) /usr/local/go/src/fmt/scan.go:717 +0xcf fmt.(*ss).scanOne(0xc4204915c0, 0x66, 0x9c8640, 0xc420450198) /usr/local/go/src/fmt/scan.go:984 +0x113f fmt.(*ss).doScanf(0xc4204915c0, 0xad3a0d, 0x20, 0xc4204092f8, 0xb, 0xb, 0x2, 0x0, 0x0) /usr/local/go/src/fmt/scan.go:1201 +0x238 fmt.Fscanf(0x10130a0, 0xc42031a090, 0xad3a0d, 0x20, 0xc4204092f8, 0xb, 0xb, 0x10, 0x9e8520, 0x9e8501) /usr/local/go/src/fmt/scan.go:143 +0xe5 fmt.Sscanf(0xc420172840, 0x30, 0xad3a0d, 0x20, 0xc4204092f8, 0xb, 0xb, 0x0, 0x0, 0xc420409298) /usr/local/go/src/fmt/scan.go:114 +0xa8 github.com/prometheus/node_exporter/vendor/github.com/prometheus/procfs.parseCPUStat(0xc420172840, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/procfs/stat.go:83 +0x1e3 github.com/prometheus/node_exporter/vendor/github.com/prometheus/procfs.FS.NewStat(0xac003d, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/procfs/stat.go:199 +0x3db github.com/prometheus/node_exporter/collector.(*cpuCollector).updateStat(0xc420205b90, 0xc4203e43c0, 0x1aa51a54, 0x7869cd09b61) /go/src/github.com/prometheus/node_exporter/collector/cpu_linux.go:185 +0x13f github.com/prometheus/node_exporter/collector.(*cpuCollector).Update(0xc420205b90, 0xc4203e43c0, 0x104adc0, 0xc4203c2800) /go/src/github.com/prometheus/node_exporter/collector/cpu_linux.go:91 +0x39 github.com/prometheus/node_exporter/collector.execute(0xabf498, 0x3, 0x1013220, 0xc420205b90, 0xc4203e43c0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:118 +0x7e github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xabf498, 0x3, 0x1013220, 0xc420205b90) /go/src/github.com/prometheus/node_exporter/collector/collector.go:109 +0x53 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20527 [runnable]: github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xabff16, 0x4, 0x1013b20, 0xc4200951d0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20461 [syscall]: syscall.Syscall(0x0, 0x8, 0xc42036e580, 0x80, 0xc4204a36f0, 0x4cbdb0, 0x8) /usr/local/go/src/syscall/asm_linux_amd64.s:18 +0x5 syscall.read(0x8, 0xc42036e580, 0x80, 0x80, 0x9e8700, 0x0, 0x0) /usr/local/go/src/syscall/zsyscall_linux_amd64.go:756 +0x55 syscall.Read(0x8, 0xc42036e580, 0x80, 0x80, 0x80, 0x80, 0x5) /usr/local/go/src/syscall/syscall_unix.go:162 +0x49 github.com/prometheus/node_exporter/collector.sysReadFile(0xc4206e8330, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0) /go/src/github.com/prometheus/node_exporter/collector/hwmon_linux.go:92 +0x129 github.com/prometheus/node_exporter/collector.addValueFile(0xc4204a3b70, 0xc4201b6107, 0x5, 0xc4206e828e, 0x5, 0xc4206e8330, 0x23) /go/src/github.com/prometheus/node_exporter/collector/hwmon_linux.go:65 +0x3f github.com/prometheus/node_exporter/collector.collectSensorData(0xc42012a1a0, 0x17, 0xc4204a3b70, 0xc4204a3c60, 0xc4204a3b70) /go/src/github.com/prometheus/node_exporter/collector/hwmon_linux.go:141 +0x271 github.com/prometheus/node_exporter/collector.(*hwMonCollector).updateHwmon(0x1070ef0, 0xc4203e43c0, 0xc42012a1a0, 0x17, 0x0, 0x0) /go/src/github.com/prometheus/node_exporter/collector/hwmon_linux.go:156 +0x141 github.com/prometheus/node_exporter/collector.(*hwMonCollector).Update(0x1070ef0, 0xc4203e43c0, 0x104adc0, 0xc4203c2800) /go/src/github.com/prometheus/node_exporter/collector/hwmon_linux.go:444 +0x29c github.com/prometheus/node_exporter/collector.execute(0xac06af, 0x5, 0x1013420, 0x1070ef0, 0xc4203e43c0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:118 +0x7e github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac06af, 0x5, 0x1013420, 0x1070ef0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:109 +0x53 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20504 [semacquire]: sync.runtime_Semacquire(0xc4202bf9dc) /usr/local/go/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc4202bf9d0) /usr/local/go/src/sync/waitgroup.go:131 +0x72 github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.(*Registry).Gather.func1(0xc4202bf9d0, 0xc4203e43c0) /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/registry.go:377 +0x2b created by github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus.(*Registry).Gather /go/src/github.com/prometheus/node_exporter/vendor/github.com/prometheus/client_golang/prometheus/registry.go:376 +0x244 goroutine 20519 [runnable]: github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac17d7, 0x6, 0x1013720, 0xc4200ebb00) /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20522 [runnable]: sync.(*Pool).Get(0x10017e0, 0xc42020f500, 0x7fcf1a8b7000) /usr/local/go/src/sync/pool.go:124 +0x178 fmt.newPrinter(0x3) /usr/local/go/src/fmt/print.go:133 +0x31 fmt.Sprintf(0xad0ae3, 0x1c, 0xc42049fda0, 0x1, 0x1, 0xc, 0xc4201bd120) /usr/local/go/src/fmt/print.go:195 +0x26 github.com/prometheus/node_exporter/collector.(*meminfoCollector).Update(0x1070ef0, 0xc4203e43c0, 0x104adc0, 0x0) /go/src/github.com/prometheus/node_exporter/collector/meminfo.go:53 +0x225 github.com/prometheus/node_exporter/collector.execute(0xac28fb, 0x7, 0x1013660, 0x1070ef0, 0xc4203e43c0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:118 +0x7e github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac28fb, 0x7, 0x1013660, 0x1070ef0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:109 +0x53 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20521 [runnable]: github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac41d1, 0x9, 0x1013260, 0xc42022b080) /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20525 [runnable]: fmt.(*pp).fmtString(0xc4201f0000, 0xc4202a01e0, 0x3, 0xc400000073) /usr/local/go/src/fmt/print.go:424 +0x1a1 fmt.(*pp).printArg(0xc4201f0000, 0x9e8520, 0xc420370720, 0x73) /usr/local/go/src/fmt/print.go:664 +0x7b5 fmt.(*pp).doPrintf(0xc4201f0000, 0xad4855, 0x21, 0xc4204efd20, 0x2, 0x2) /usr/local/go/src/fmt/print.go:996 +0x15a fmt.Sprintf(0xad4855, 0x21, 0xc4204efd20, 0x2, 0x2, 0x9, 0xc42035ad80) /usr/local/go/src/fmt/print.go:196 +0x66 github.com/prometheus/node_exporter/collector.(*sockStatCollector).Update(0x1070ef0, 0xc4203e43c0, 0x104adc0, 0x1) /go/src/github.com/prometheus/node_exporter/collector/sockstat_linux.go:61 +0x28d github.com/prometheus/node_exporter/collector.execute(0xac3a38, 0x8, 0x10138a0, 0x1070ef0, 0xc4203e43c0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:118 +0x7e github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac3a38, 0x8, 0x10138a0, 0x1070ef0) /go/src/github.com/prometheus/node_exporter/collector/collector.go:109 +0x53 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109 goroutine 20517 [runnable]: github.com/prometheus/node_exporter/collector.nodeCollector.Collect.func1(0xc4203e43c0, 0xc4203a2eb0, 0xac255f, 0x7, 0x1013320, 0xc42000e398) /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 created by github.com/prometheus/node_exporter/collector.nodeCollector.Collect /go/src/github.com/prometheus/node_exporter/collector/collector.go:108 +0x109