linux-amd64-longtest at 70c7fb75e9768630ca23ff5cbf79c9b597bc068e :: Running /workdir/go/src/make.bash with args ["/workdir/go/src/make.bash" "-force"] and env ["HOSTNAME=buildlet-linux-amd64-bullseye-rn2ec0f39" "HOME=/root" "SHLVL=0" "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "DEBIAN_FRONTEND=noninteractive" "USER=root" "GO_STAGE0_NET_DELAY=0s" "GO_STAGE0_DL_DELAY=200ms" "WORKDIR=/workdir" "GOROOT_BOOTSTRAP=/workdir/go1.4" "GO_BUILDER_NAME=linux-amd64-longtest" "GO_TEST_SHORT=0" "GO_TEST_TIMEOUT_SCALE=5" "GOBIN=" "TMPDIR=/workdir/tmp" "GOCACHE=/workdir/gocache" "GOPLSCACHE=/workdir/goplscache" "PWD=/workdir/go/src"] in dir /workdir/go/src Building Go cmd/dist using /workdir/go1.4. (go1.20.6 linux/amd64) Building Go toolchain1 using /workdir/go1.4. Building Go bootstrap cmd/go (go_bootstrap) using Go toolchain1. Building Go toolchain2 using go_bootstrap and Go toolchain1. Building Go toolchain3 using go_bootstrap and Go toolchain2. Building packages and commands for linux/amd64. --- Installed Go for linux/amd64 in /workdir/go Installed commands in /workdir/go/bin *** You need to add /workdir/go/bin to your PATH. ##### Test execution environment. # GOARCH: amd64 # CPU: Intel(R) Xeon(R) CPU @ 2.20GHz # GOOS: linux # OS Version: Linux 5.15.133+ #1 SMP Sun Nov 19 11:08:25 UTC 2023 x86_64 ##### Testing packages. ok archive/tar 0.136s ok archive/zip 26.661s ok bufio 0.045s ok bytes 1.550s ok cmp 0.003s ok compress/bzip2 0.060s ok compress/flate 7.273s ok compress/gzip 1.727s ok compress/lzw 0.062s ok compress/zlib 0.609s ok container/heap 0.004s ok container/list 0.003s ok container/ring 0.005s ok context 0.021s ok crypto 0.003s ok crypto/aes 0.021s ok crypto/cipher 0.144s ok crypto/des 0.008s ok crypto/dsa 14.040s ok crypto/ecdh 0.313s ok crypto/ecdsa 0.512s ok crypto/ed25519 0.157s ok crypto/elliptic 0.237s ok crypto/hmac 0.003s ok crypto/internal/alias 0.003s ok crypto/internal/bigmod 0.176s ok crypto/internal/boring 0.003s ? crypto/internal/boring/bbig [no test files] ? crypto/internal/boring/sig [no test files] ok crypto/internal/boring/bcache 0.065s ok crypto/internal/edwards25519 3.769s ok crypto/internal/edwards25519/field 3.014s ok crypto/internal/nistec 3.891s ? crypto/internal/randutil [no test files] ok crypto/internal/nistec/fiat 0.003s [no tests to run] ok crypto/md5 0.006s ok crypto/rand 0.211s ok crypto/rc4 0.029s ok crypto/rsa 2.011s ok crypto/sha1 0.019s ok crypto/sha256 0.005s ok crypto/sha512 0.005s ok crypto/subtle 5.296s ok crypto/tls 1.981s ok crypto/x509 0.723s ? crypto/x509/pkix [no test files] ok database/sql 1.165s ok database/sql/driver 0.004s ok debug/buildinfo 5.533s ok debug/dwarf 0.021s ok debug/elf 0.220s ok debug/gosym 0.202s ok debug/macho 0.005s ok debug/pe 0.017s ok debug/plan9obj 0.003s ok embed 0.005s [no tests to run] ok embed/internal/embedtest 0.004s ? encoding [no test files] ok encoding/ascii85 0.004s ok encoding/asn1 0.005s ok encoding/base32 0.021s ok encoding/base64 0.006s ok encoding/binary 0.005s ok encoding/csv 0.011s ok encoding/gob 1.695s ok encoding/hex 0.005s ok encoding/json 1.033s ok encoding/pem 0.566s ok encoding/xml 9.413s ok errors 0.005s ok expvar 0.005s ok flag 0.026s ok fmt 0.065s ok go/ast 0.006s ok go/build 1.790s ok go/build/constraint 0.005s ok go/constant 0.006s ok go/doc 0.045s ok go/doc/comment 0.747s ok go/format 0.007s ok go/importer 0.186s ok go/internal/gccgoimporter 0.009s ok go/internal/gcimporter 49.210s ok go/internal/srcimporter 8.979s ? go/internal/typeparams [no test files] ok go/parser 13.667s ok go/printer 0.122s ok go/scanner 0.004s ok go/token 0.014s ok go/types 12.219s ok go/version 0.003s ok hash 0.004s ok hash/adler32 0.007s ok hash/crc32 0.007s ok hash/crc64 0.004s ok hash/fnv 0.004s ok hash/maphash 108.428s ok html 0.005s ok html/template 0.282s ok image 0.110s ? image/color/palette [no test files] ok image/color 0.016s ok image/draw 0.065s ok image/gif 11.033s ? image/internal/imageutil [no test files] ok image/jpeg 2.615s ok image/png 1.112s ok index/suffixarray 47.950s ? internal/bisect [no test files] ok internal/abi 0.052s ok internal/buildcfg 0.003s ? internal/bytealg [no test files] ? internal/cfg [no test files] ? internal/coverage [no test files] ? internal/coverage/calloc [no test files] ok internal/coverage/cformat 0.004s ok internal/coverage/cmerge 0.003s ? internal/coverage/decodecounter [no test files] ? internal/coverage/decodemeta [no test files] ? internal/coverage/encodecounter [no test files] ? internal/coverage/encodemeta [no test files] ? internal/coverage/rtcov [no test files] ok internal/coverage/pods 0.004s ? internal/coverage/stringtab [no test files] ok internal/coverage/slicereader 0.003s ok internal/coverage/slicewriter 0.003s ? internal/coverage/uleb128 [no test files] ok internal/coverage/test 0.009s ok internal/cpu 0.009s ok internal/dag 0.004s ok internal/diff 0.005s ok internal/fmtsort 0.003s ? internal/goarch [no test files] ok internal/fuzz 0.008s ok internal/godebug 0.344s ? internal/goexperiment [no test files] ? internal/goos [no test files] ok internal/godebugs 0.003s ? internal/goroot [no test files] ? internal/goversion [no test files] ok internal/gover 0.003s ? internal/lazyregexp [no test files] ok internal/intern 1.608s ok internal/itoa 0.003s ? internal/lazytemplate [no test files] ? internal/nettrace [no test files] ? internal/obscuretestdata [no test files] ? internal/oserror [no test files] ? internal/pkgbits [no test files] ok internal/platform 0.630s ? internal/race [no test files] ok internal/poll 1.733s ok internal/profile 0.004s ok internal/reflectlite 0.004s ok internal/safefilepath 0.003s ok internal/saferio 0.054s ? internal/syscall/execenv [no test files] ? internal/syscall/unix [no test files] ok internal/singleflight 0.021s ? internal/sysinfo [no test files] ? internal/testlog [no test files] ok internal/testenv 0.158s ? internal/testpty [no test files] ? internal/trace/traceviewer [no test files] ok internal/trace 1.215s ? internal/trace/traceviewer/format [no test files] ? internal/trace/v2/event [no test files] --- FAIL: TestTraceCPUProfile (1.02s) --- FAIL: TestTraceCPUProfile/Stress (0.23s) trace_test.go:551: stderr: SIGSEGV: segmentation violation PC=0x45b6ec m=3 sigcode=1 addr=0x90 goroutine 0 gp=0xc000009040 m=3 mp=0xc000060e08 [idle]: runtime.readgstatus(...) /workdir/go/src/runtime/proc.go:1056 runtime.traceWriter.writeProcStatusForP({{0xc000060e08?, 0x100000001?}, 0x4?}, 0x0?, 0x90?) /workdir/go/src/runtime/trace2status.go:91 +0xcc fp=0xc000077d48 sp=0xc000077d10 pc=0x45b6ec runtime.traceAdvance.func5(0xc000030a08?) /workdir/go/src/runtime/trace2.go:551 +0x8e fp=0xc000077d88 sp=0xc000077d48 pc=0x462b6e runtime.runSafePointFn() /workdir/go/src/runtime/proc.go:2044 +0x44 fp=0xc000077da0 sp=0xc000077d88 pc=0x43a444 runtime.findRunnable() /workdir/go/src/runtime/proc.go:3169 +0x56 fp=0xc000077f18 sp=0xc000077da0 pc=0x43c336 runtime.schedule() /workdir/go/src/runtime/proc.go:3884 +0xb1 fp=0xc000077f50 sp=0xc000077f18 pc=0x43e111 runtime.goschedImpl(0xc0000081a0, 0x0) /workdir/go/src/runtime/proc.go:4081 +0x178 fp=0xc000077fa0 sp=0xc000077f50 pc=0x43e898 runtime.gosched_m(0xc0000081a0?) /workdir/go/src/runtime/proc.go:4086 +0x15 fp=0xc000077fc0 sp=0xc000077fa0 pc=0x43ea15 runtime.mcall() /workdir/go/src/runtime/asm_amd64.s:458 +0x4e fp=0xc000077fd8 sp=0xc000077fc0 pc=0x466ace goroutine 1 gp=0xc0000081a0 m=nil [runnable]: runtime.Gosched(...) /workdir/go/src/runtime/proc.go:342 main.cpuHog0(0xc000120b08?, 0x186a0) /workdir/go/src/internal/trace/v2/testdata/testprog/cpu-profile.go:128 +0x65 fp=0xc000120af8 sp=0xc000120ad0 pc=0x4e7c85 main.cpuHog1(0x0?) /workdir/go/src/internal/trace/v2/testdata/testprog/cpu-profile.go:120 +0x18 fp=0xc000120b18 sp=0xc000120af8 pc=0x4e7bf8 main.cpuHogger(0x51ece0, 0x65ac48, 0x5f5e100) /workdir/go/src/internal/trace/v2/testdata/testprog/cpu-profile.go:107 +0x4f fp=0xc000120b68 sp=0xc000120b18 pc=0x4e7b4f main.main.func1.1({0x542618?, 0xc000126450?}) /workdir/go/src/internal/trace/v2/testdata/testprog/cpu-profile.go:44 +0x25 fp=0xc000120b90 sp=0xc000120b68 pc=0x4e7a85 runtime/pprof.Do({0x5425e0?, 0x65abc0?}, {{0xc00015e000?, 0x9?, 0xc000134060?}}, 0xc000120c60) /workdir/go/src/runtime/pprof/runtime.go:51 +0x9d fp=0xc000120c00 sp=0xc000120b90 pc=0x4e663d main.main.func1(0x5f5e100) /workdir/go/src/internal/trace/v2/testdata/testprog/cpu-profile.go:43 +0x218 fp=0xc000120cc8 sp=0xc000120c00 pc=0x4e79d8 main.main() /workdir/go/src/internal/trace/v2/testdata/testprog/cpu-profile.go:50 +0xef fp=0xc000120f50 sp=0xc000120cc8 pc=0x4e722f runtime.main() /workdir/go/src/runtime/proc.go:271 +0x29d fp=0xc000120fe0 sp=0xc000120f50 pc=0x436a1d runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000120fe8 sp=0xc000120fe0 pc=0x468981 goroutine 2 gp=0xc000008680 m=nil [force gc (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005afa8 sp=0xc00005af88 pc=0x436e4e runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.forcegchelper() /workdir/go/src/runtime/proc.go:326 +0xb3 fp=0xc00005afe0 sp=0xc00005afa8 pc=0x436cd3 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005afe8 sp=0xc00005afe0 pc=0x468981 created by runtime.init.6 in goroutine 1 /workdir/go/src/runtime/proc.go:314 +0x1a goroutine 3 gp=0xc000008b60 m=nil [GC sweep wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005b780 sp=0xc00005b760 pc=0x436e4e runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.bgsweep(0xc00007c000) /workdir/go/src/runtime/mgcsweep.go:277 +0x94 fp=0xc00005b7c8 sp=0xc00005b780 pc=0x4230d4 runtime.gcenable.gowrap1() /workdir/go/src/runtime/mgc.go:203 +0x25 fp=0xc00005b7e0 sp=0xc00005b7c8 pc=0x417c25 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005b7e8 sp=0xc00005b7e0 pc=0x468981 created by runtime.gcenable in goroutine 1 /workdir/go/src/runtime/mgc.go:203 +0x66 goroutine 4 gp=0xc000008d00 m=nil [GC scavenge wait]: runtime.gopark(0xc00007c000?, 0x540278?, 0x1?, 0x0?, 0xc000008d00?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005bf78 sp=0xc00005bf58 pc=0x436e4e runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.(*scavengerState).park(0x5faf40) /workdir/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc00005bfa8 sp=0xc00005bf78 pc=0x420ac9 runtime.bgscavenge(0xc00007c000) /workdir/go/src/runtime/mgcscavenge.go:653 +0x3c fp=0xc00005bfc8 sp=0xc00005bfa8 pc=0x42105c runtime.gcenable.gowrap2() /workdir/go/src/runtime/mgc.go:204 +0x25 fp=0xc00005bfe0 sp=0xc00005bfc8 pc=0x417bc5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005bfe8 sp=0xc00005bfe0 pc=0x468981 created by runtime.gcenable in goroutine 1 /workdir/go/src/runtime/mgc.go:204 +0xa5 goroutine 17 gp=0xc000104340 m=nil [finalizer wait]: runtime.gopark(0xc00005a660?, 0x41ff9c?, 0x20?, 0xb7?, 0x550011?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005a620 sp=0xc00005a600 pc=0x436e4e runtime.runfinq() /workdir/go/src/runtime/mfinal.go:194 +0x107 fp=0xc00005a7e0 sp=0xc00005a620 pc=0x416c67 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005a7e8 sp=0xc00005a7e0 pc=0x468981 created by runtime.createfing in goroutine 1 /workdir/go/src/runtime/mfinal.go:164 +0x3d goroutine 18 gp=0xc000104680 m=nil [sleep]: runtime.gopark(0x8eb65103d5?, 0xc152abb1b5b6a5aa?, 0x0?, 0xc0?, 0xc00008e000?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00011cf18 sp=0xc00011cef8 pc=0x436e4e time.Sleep(0x5f5e100) /workdir/go/src/runtime/time.go:195 +0x115 fp=0xc00011cf58 sp=0xc00011cf18 pc=0x4659d5 runtime/pprof.profileWriter({0x541fc8?, 0xc0001263f0?}) /workdir/go/src/runtime/pprof/pprof.go:809 +0x4a fp=0xc00011cfc0 sp=0xc00011cf58 pc=0x4ddb6a runtime/pprof.StartCPUProfile.gowrap2() /workdir/go/src/runtime/pprof/pprof.go:794 +0x25 fp=0xc00011cfe0 sp=0xc00011cfc0 pc=0x4dda85 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00011cfe8 sp=0xc00011cfe0 pc=0x468981 created by runtime/pprof.StartCPUProfile in goroutine 1 /workdir/go/src/runtime/pprof/pprof.go:794 +0x136 goroutine 19 gp=0xc000104820 m=nil [chan receive]: runtime.gopark(0x452fde?, 0xc000400000?, 0x1?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000056eb8 sp=0xc000056e98 pc=0x436e4e runtime.chanrecv(0xc000116120, 0x0, 0x1) /workdir/go/src/runtime/chan.go:583 +0x3bf fp=0xc000056f30 sp=0xc000056eb8 pc=0x40667f runtime.chanrecv1(0xc00015a000?, 0x8ebc3fb50b?) /workdir/go/src/runtime/chan.go:442 +0x12 fp=0xc000056f58 sp=0xc000056f30 pc=0x4062b2 runtime.(*wakeableSleep).sleep(0xc000134030, 0x5f5e100) /workdir/go/src/runtime/trace2.go:936 +0xab fp=0xc000056fb0 sp=0xc000056f58 pc=0x4569eb runtime.traceStartReadCPU.func1() /workdir/go/src/runtime/trace2cpu.go:54 +0x3b fp=0xc000056fe0 sp=0xc000056fb0 pc=0x4574bb runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x468981 created by runtime.traceStartReadCPU in goroutine 1 /workdir/go/src/runtime/trace2cpu.go:42 +0x156 goroutine 20 gp=0xc0001049c0 m=5 mp=0xc000061508 [trace proc status]: runtime.systemstack_switch() /workdir/go/src/runtime/asm_amd64.s:474 +0x8 fp=0xc000121e78 sp=0xc000121e68 pc=0x466ae8 runtime.forEachP(...) /workdir/go/src/runtime/proc.go:1911 runtime.traceAdvance(0x0) /workdir/go/src/runtime/trace2.go:548 +0x62a fp=0xc000121fb0 sp=0xc000121e78 pc=0x4557ea runtime.(*traceAdvancerState).start.func1() /workdir/go/src/runtime/trace2.go:882 +0x2f fp=0xc000121fe0 sp=0xc000121fb0 pc=0x45686f runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000121fe8 sp=0xc000121fe0 pc=0x468981 created by runtime.(*traceAdvancerState).start in goroutine 1 /workdir/go/src/runtime/trace2.go:876 +0x165 goroutine 21 gp=0xc000104b60 m=nil [trace reader (blocked)]: runtime.gopark(0xc000057f78?, 0xc00012c060?, 0x20?, 0xe0?, 0x483?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000057f38 sp=0xc000057f18 pc=0x436e4e runtime.ReadTrace() /workdir/go/src/runtime/trace2.go:677 +0x31 fp=0xc000057fa0 sp=0xc000057f38 pc=0x456291 runtime/trace.Start.func1() /workdir/go/src/runtime/trace/trace.go:130 +0x45 fp=0xc000057fe0 sp=0xc000057fa0 pc=0x4e6f45 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x468981 created by runtime/trace.Start in goroutine 1 /workdir/go/src/runtime/trace/trace.go:128 +0xd0 rax 0x11 rbx 0x32 rcx 0x0 rdx 0x0 rdi 0xc000030a08 rsi 0x0 rbp 0xc000077d38 rsp 0xc000077d10 r8 0xc000060e08 r9 0x1 r10 0x1 r11 0x202 r12 0xc000030a08 r13 0x1 r14 0xc000009040 r15 0x5 rip 0x45b6ec rflags 0x10246 cs 0x33 fs 0x0 gs 0x0 exit status 2 trace_test.go:553: exit status 1 --- FAIL: TestTraceGCStress (1.18s) --- FAIL: TestTraceGCStress/Stress (0.38s) trace_test.go:551: stderr: SIGSEGV: segmentation violation PC=0x45c06c m=16 sigcode=1 addr=0x90 goroutine 0 gp=0xc000105520 m=16 mp=0xc000101508 [idle]: runtime.readgstatus(...) /workdir/go/src/runtime/proc.go:1056 runtime.traceWriter.writeProcStatusForP({{0xc000101508?, 0x200000002?}, 0x4?}, 0x0?, 0xa8?) /workdir/go/src/runtime/trace2status.go:91 +0xcc fp=0xc00230fd60 sp=0xc00230fd28 pc=0x45c06c runtime.traceAdvance.func5(0xc00003ea08?) /workdir/go/src/runtime/trace2.go:551 +0x8e fp=0xc00230fda0 sp=0xc00230fd60 pc=0x4633ae runtime.runSafePointFn() /workdir/go/src/runtime/proc.go:2044 +0x44 fp=0xc00230fdb8 sp=0xc00230fda0 pc=0x43b3e4 runtime.findRunnable() /workdir/go/src/runtime/proc.go:3169 +0x56 fp=0xc00230ff30 sp=0xc00230fdb8 pc=0x43d2d6 runtime.schedule() /workdir/go/src/runtime/proc.go:3884 +0xb1 fp=0xc00230ff68 sp=0xc00230ff30 pc=0x43f0b1 runtime.park_m(0xc000105860) /workdir/go/src/runtime/proc.go:4052 +0x1ec fp=0xc00230ffc0 sp=0xc00230ff68 pc=0x43f68c runtime.mcall() /workdir/go/src/runtime/asm_amd64.s:458 +0x4e fp=0xc00230ffd8 sp=0xc00230ffc0 pc=0x467bae goroutine 1 gp=0xc0000081a0 m=nil [sleep]: runtime.gopark(0x8f0f6f8177?, 0x0?, 0x0?, 0x0?, 0x495f00?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000120e98 sp=0xc000120e78 pc=0x437dee time.Sleep(0x17d78400) /workdir/go/src/runtime/time.go:195 +0x115 fp=0xc000120ed8 sp=0xc000120e98 pc=0x466cd5 main.main() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:75 +0x1ac fp=0xc000120f50 sp=0xc000120ed8 pc=0x49632c runtime.main() /workdir/go/src/runtime/proc.go:271 +0x29d fp=0xc000120fe0 sp=0xc000120f50 pc=0x4379bd runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000120fe8 sp=0xc000120fe0 pc=0x469a61 goroutine 2 gp=0xc000008680 m=nil [force gc (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005afa8 sp=0xc00005af88 pc=0x437dee runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.forcegchelper() /workdir/go/src/runtime/proc.go:326 +0xb3 fp=0xc00005afe0 sp=0xc00005afa8 pc=0x437c73 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005afe8 sp=0xc00005afe0 pc=0x469a61 created by runtime.init.6 in goroutine 1 /workdir/go/src/runtime/proc.go:314 +0x1a goroutine 3 gp=0xc000008b60 m=nil [runnable]: runtime.goschedIfBusy() /workdir/go/src/runtime/proc.go:365 +0x28 fp=0xc00005b780 sp=0xc00005b768 pc=0x437d08 runtime.bgsweep(0xc00007c000) /workdir/go/src/runtime/mgcsweep.go:301 +0x14f fp=0xc00005b7c8 sp=0xc00005b780 pc=0x42426f runtime.gcenable.gowrap1() /workdir/go/src/runtime/mgc.go:203 +0x25 fp=0xc00005b7e0 sp=0xc00005b7c8 pc=0x418d05 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005b7e8 sp=0xc00005b7e0 pc=0x469a61 created by runtime.gcenable in goroutine 1 /workdir/go/src/runtime/mgc.go:203 +0x66 goroutine 4 gp=0xc000008d00 m=nil [sleep]: runtime.gopark(0xc00008a000?, 0x8f53470804?, 0x0?, 0x0?, 0x4bfce8?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005bf38 sp=0xc00005bf18 pc=0x437dee runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.(*scavengerState).sleep(0x55eda0, 0x41300a8a00000000) /workdir/go/src/runtime/mgcscavenge.go:504 +0x113 fp=0xc00005bfa8 sp=0xc00005bf38 pc=0x421d73 runtime.bgscavenge(0xc00007c000) /workdir/go/src/runtime/mgcscavenge.go:662 +0x74 fp=0xc00005bfc8 sp=0xc00005bfa8 pc=0x422174 runtime.gcenable.gowrap2() /workdir/go/src/runtime/mgc.go:204 +0x25 fp=0xc00005bfe0 sp=0xc00005bfc8 pc=0x418ca5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005bfe8 sp=0xc00005bfe0 pc=0x469a61 created by runtime.gcenable in goroutine 1 /workdir/go/src/runtime/mgc.go:204 +0xa5 goroutine 17 gp=0xc000104340 m=nil [finalizer wait]: runtime.gopark(0xc00005a660?, 0x42107c?, 0x20?, 0xec?, 0x550011?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005a620 sp=0xc00005a600 pc=0x437dee runtime.runfinq() /workdir/go/src/runtime/mfinal.go:194 +0x107 fp=0xc00005a7e0 sp=0xc00005a620 pc=0x417d47 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005a7e8 sp=0xc00005a7e0 pc=0x469a61 created by runtime.createfing in goroutine 1 /workdir/go/src/runtime/mfinal.go:164 +0x3d goroutine 18 gp=0xc0001044e0 m=nil [GC worker (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000056750 sp=0xc000056730 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000567e0 sp=0xc000056750 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000567e8 sp=0xc0000567e0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 19 gp=0xc000104680 m=nil [GC worker (idle)]: runtime.gopark(0x5bec20?, 0x1?, 0x4d?, 0xb0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000056f50 sp=0xc000056f30 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc000056fe0 sp=0xc000056f50 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000056fe8 sp=0xc000056fe0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 20 gp=0xc000104820 m=nil [GC worker (idle)]: runtime.gopark(0x8f14b38c38?, 0x1?, 0x2c?, 0xc4?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000057750 sp=0xc000057730 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000577e0 sp=0xc000057750 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000577e8 sp=0xc0000577e0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 5 gp=0xc0000091e0 m=nil [GC worker (idle)]: runtime.gopark(0x8f0e3250fd?, 0x3?, 0xa2?, 0xd?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005c750 sp=0xc00005c730 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc00005c7e0 sp=0xc00005c750 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005c7e8 sp=0xc00005c7e0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 33 gp=0xc000500000 m=nil [GC worker (idle)]: runtime.gopark(0x5bec20?, 0x1?, 0x82?, 0xff?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000506750 sp=0xc000506730 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0005067e0 sp=0xc000506750 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0005067e8 sp=0xc0005067e0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 49 gp=0xc000582000 m=nil [GC worker (idle)]: runtime.gopark(0x8f14b3a484?, 0x1?, 0xc5?, 0xa4?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000502750 sp=0xc000502730 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0005027e0 sp=0xc000502750 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0005027e8 sp=0xc0005027e0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 50 gp=0xc0005821a0 m=nil [GC worker (idle)]: runtime.gopark(0x5bec20?, 0x3?, 0xd3?, 0xca?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000502f50 sp=0xc000502f30 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc000502fe0 sp=0xc000502f50 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000502fe8 sp=0xc000502fe0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 51 gp=0xc000582340 m=nil [GC worker (idle)]: runtime.gopark(0x5bec20?, 0x1?, 0xdb?, 0x31?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000503750 sp=0xc000503730 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0005037e0 sp=0xc000503750 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0005037e8 sp=0xc0005037e0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 34 gp=0xc0005001a0 m=nil [GC worker (idle)]: runtime.gopark(0x8f0e321398?, 0x3?, 0x24?, 0xab?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000506f50 sp=0xc000506f30 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc000506fe0 sp=0xc000506f50 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000506fe8 sp=0xc000506fe0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 52 gp=0xc0005824e0 m=nil [GC worker (idle)]: runtime.gopark(0x8f0e320d02?, 0x3?, 0x99?, 0xe?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000503f50 sp=0xc000503f30 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc000503fe0 sp=0xc000503f50 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000503fe8 sp=0xc000503fe0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 21 gp=0xc0001049c0 m=nil [GC worker (idle)]: runtime.gopark(0x5bec20?, 0x1?, 0xcd?, 0x12?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000057f50 sp=0xc000057f30 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc000057fe0 sp=0xc000057f50 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000057fe8 sp=0xc000057fe0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 6 gp=0xc000009380 m=nil [GC worker (idle)]: runtime.gopark(0x8f0e319404?, 0x3?, 0x39?, 0x46?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005cf50 sp=0xc00005cf30 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc00005cfe0 sp=0xc00005cf50 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005cfe8 sp=0xc00005cfe0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 53 gp=0xc000582680 m=nil [GC worker (idle)]: runtime.gopark(0x8f0e319457?, 0x3?, 0x75?, 0x7?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000504750 sp=0xc000504730 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0005047e0 sp=0xc000504750 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0005047e8 sp=0xc0005047e0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 22 gp=0xc000104b60 m=nil [GC worker (idle)]: runtime.gopark(0x8f0e313d2b?, 0x3?, 0x6d?, 0x7d?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000058750 sp=0xc000058730 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000587e0 sp=0xc000058750 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 54 gp=0xc000582820 m=nil [GC worker (idle)]: runtime.gopark(0x8f0e326e35?, 0x3?, 0x32?, 0xb8?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000504f50 sp=0xc000504f30 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc000504fe0 sp=0xc000504f50 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000504fe8 sp=0xc000504fe0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 35 gp=0xc000500680 m=nil [GC worker (idle)]: runtime.gopark(0x5bec20?, 0x1?, 0x51?, 0xc1?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000507750 sp=0xc000507730 pc=0x437dee runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0005077e0 sp=0xc000507750 pc=0x41abe5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0005077e8 sp=0xc0005077e0 pc=0x469a61 created by runtime.gcBgMarkStartWorkers in goroutine 1 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 7 gp=0xc0001056c0 m=nil [semacquire]: runtime.gopark(0x0?, 0x0?, 0x14?, 0x0?, 0x7f13bd96d000?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc002dedd80 sp=0xc002dedd60 pc=0x437dee runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.semacquire1(0x55f2bc, 0x0, 0x0, 0x0, 0x12) /workdir/go/src/runtime/sema.go:160 +0x225 fp=0xc002dedde8 sp=0xc002dedd80 pc=0x448ca5 runtime.semacquire(...) /workdir/go/src/runtime/sema.go:111 runtime.gcMarkDone() /workdir/go/src/runtime/mgc.go:807 +0x2f fp=0xc002dede78 sp=0xc002dedde8 pc=0x4195cf runtime.gcAssistAlloc(0xc0001056c0) /workdir/go/src/runtime/mgcmark.go:564 +0x253 fp=0xc002deded8 sp=0xc002dede78 pc=0x41d553 runtime.deductAssistCredit(0x7f1404c89d28?) /workdir/go/src/runtime/malloc.go:1353 +0x54 fp=0xc002dedf00 sp=0xc002deded8 pc=0x40d394 runtime.mallocgc(0x63cb, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1025 +0xcc fp=0xc002dedf88 sp=0xc002dedf00 pc=0x40cb0c runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc002dedfb0 sp=0xc002dedf88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc002dedfe0 sp=0xc002dedfb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc002dedfe8 sp=0xc002dedfe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 8 gp=0xc000105860 m=nil [semacquire]: runtime.gopark(0x0?, 0x0?, 0x14?, 0x0?, 0x7f13bd9cd000?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00011ed80 sp=0xc00011ed60 pc=0x437dee runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.semacquire1(0x55f2bc, 0x0, 0x0, 0x0, 0x12) /workdir/go/src/runtime/sema.go:160 +0x225 fp=0xc00011ede8 sp=0xc00011ed80 pc=0x448ca5 runtime.semacquire(...) /workdir/go/src/runtime/sema.go:111 runtime.gcMarkDone() /workdir/go/src/runtime/mgc.go:807 +0x2f fp=0xc00011ee78 sp=0xc00011ede8 pc=0x4195cf runtime.gcAssistAlloc(0xc000105860) /workdir/go/src/runtime/mgcmark.go:564 +0x253 fp=0xc00011eed8 sp=0xc00011ee78 pc=0x41d553 runtime.deductAssistCredit(0x0?) /workdir/go/src/runtime/malloc.go:1353 +0x54 fp=0xc00011ef00 sp=0xc00011eed8 pc=0x40d394 runtime.mallocgc(0xd3a, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1025 +0xcc fp=0xc00011ef88 sp=0xc00011ef00 pc=0x40cb0c runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc00011efb0 sp=0xc00011ef88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc00011efe0 sp=0xc00011efb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00011efe8 sp=0xc00011efe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 9 gp=0xc000105a00 m=nil [runnable]: runtime.gcTrigger.test({0x0?, 0x0?, 0x0?}) /workdir/go/src/runtime/mgc.go:568 +0xdc fp=0xc003d2af00 sp=0xc003d2aef8 pc=0x418ebc runtime.mallocgc(0x167c, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1307 +0x805 fp=0xc003d2af88 sp=0xc003d2af00 pc=0x40d245 runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc003d2afb0 sp=0xc003d2af88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc003d2afe0 sp=0xc003d2afb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc003d2afe8 sp=0xc003d2afe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 10 gp=0xc000105ba0 m=nil [runnable]: runtime.gcTrigger.test({0x0?, 0x0?, 0x0?}) /workdir/go/src/runtime/mgc.go:568 +0xdc fp=0xc00220df00 sp=0xc00220def8 pc=0x418ebc runtime.mallocgc(0x5416, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1307 +0x805 fp=0xc00220df88 sp=0xc00220df00 pc=0x40d245 runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc00220dfb0 sp=0xc00220df88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc00220dfe0 sp=0xc00220dfb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00220dfe8 sp=0xc00220dfe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 11 gp=0xc000105d40 m=nil [runnable]: runtime.gcTrigger.test({0x0?, 0x0?, 0x0?}) /workdir/go/src/runtime/mgc.go:568 +0xdc fp=0xc003ad9f00 sp=0xc003ad9ef8 pc=0x418ebc runtime.mallocgc(0x6d39, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1307 +0x805 fp=0xc003ad9f88 sp=0xc003ad9f00 pc=0x40d245 runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc003ad9fb0 sp=0xc003ad9f88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc003ad9fe0 sp=0xc003ad9fb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc003ad9fe8 sp=0xc003ad9fe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 12 gp=0xc000583040 m=nil [runnable]: runtime.gcTrigger.test({0x0?, 0x0?, 0x0?}) /workdir/go/src/runtime/mgc.go:568 +0xdc fp=0xc003d27f00 sp=0xc003d27ef8 pc=0x418ebc runtime.mallocgc(0x7806, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1307 +0x805 fp=0xc003d27f88 sp=0xc003d27f00 pc=0x40d245 runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc003d27fb0 sp=0xc003d27f88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc003d27fe0 sp=0xc003d27fb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc003d27fe8 sp=0xc003d27fe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 13 gp=0xc0005831e0 m=nil [semacquire]: runtime.gopark(0x0?, 0x0?, 0x14?, 0x0?, 0x7f13bdd56000?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000121d80 sp=0xc000121d60 pc=0x437dee runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.semacquire1(0x55f2bc, 0x0, 0x0, 0x0, 0x12) /workdir/go/src/runtime/sema.go:160 +0x225 fp=0xc000121de8 sp=0xc000121d80 pc=0x448ca5 runtime.semacquire(...) /workdir/go/src/runtime/sema.go:111 runtime.gcMarkDone() /workdir/go/src/runtime/mgc.go:807 +0x2f fp=0xc000121e78 sp=0xc000121de8 pc=0x4195cf runtime.gcAssistAlloc(0xc0005831e0) /workdir/go/src/runtime/mgcmark.go:564 +0x253 fp=0xc000121ed8 sp=0xc000121e78 pc=0x41d553 runtime.deductAssistCredit(0x7f1404c89878?) /workdir/go/src/runtime/malloc.go:1353 +0x54 fp=0xc000121f00 sp=0xc000121ed8 pc=0x40d394 runtime.mallocgc(0x3a11, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1025 +0xcc fp=0xc000121f88 sp=0xc000121f00 pc=0x40cb0c runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc000121fb0 sp=0xc000121f88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc000121fe0 sp=0xc000121fb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000121fe8 sp=0xc000121fe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 14 gp=0xc000583380 m=nil [runnable]: runtime.gcTrigger.test({0x0?, 0x0?, 0x0?}) /workdir/go/src/runtime/mgc.go:568 +0xdc fp=0xc00220ff00 sp=0xc00220fef8 pc=0x418ebc runtime.mallocgc(0x6e91, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1307 +0x805 fp=0xc00220ff88 sp=0xc00220ff00 pc=0x40d245 runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc00220ffb0 sp=0xc00220ff88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc00220ffe0 sp=0xc00220ffb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00220ffe8 sp=0xc00220ffe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 15 gp=0xc000583520 m=nil [runnable]: runtime.gcTrigger.test({0x0?, 0x0?, 0x0?}) /workdir/go/src/runtime/mgc.go:568 +0xdc fp=0xc00011df00 sp=0xc00011def8 pc=0x418ebc runtime.mallocgc(0x4af0, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1307 +0x805 fp=0xc00011df88 sp=0xc00011df00 pc=0x40d245 runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc00011dfb0 sp=0xc00011df88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc00011dfe0 sp=0xc00011dfb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00011dfe8 sp=0xc00011dfe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 16 gp=0xc0005836c0 m=nil [semacquire]: runtime.gopark(0x0?, 0x0?, 0x14?, 0x0?, 0x7f13bd9cd000?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc003d29d80 sp=0xc003d29d60 pc=0x437dee runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.semacquire1(0x55f2bc, 0x0, 0x0, 0x0, 0x12) /workdir/go/src/runtime/sema.go:160 +0x225 fp=0xc003d29de8 sp=0xc003d29d80 pc=0x448ca5 runtime.semacquire(...) /workdir/go/src/runtime/sema.go:111 runtime.gcMarkDone() /workdir/go/src/runtime/mgc.go:807 +0x2f fp=0xc003d29e78 sp=0xc003d29de8 pc=0x4195cf runtime.gcAssistAlloc(0xc0005836c0) /workdir/go/src/runtime/mgcmark.go:564 +0x253 fp=0xc003d29ed8 sp=0xc003d29e78 pc=0x41d553 runtime.deductAssistCredit(0x0?) /workdir/go/src/runtime/malloc.go:1353 +0x54 fp=0xc003d29f00 sp=0xc003d29ed8 pc=0x40d394 runtime.mallocgc(0x5091, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1025 +0xcc fp=0xc003d29f88 sp=0xc003d29f00 pc=0x40cb0c runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc003d29fb0 sp=0xc003d29f88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc003d29fe0 sp=0xc003d29fb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc003d29fe8 sp=0xc003d29fe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 65 gp=0xc000583860 m=nil [semacquire]: runtime.gopark(0x0?, 0x0?, 0x14?, 0x0?, 0x7f13bd9cd000?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc003addd80 sp=0xc003addd60 pc=0x437dee runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.semacquire1(0x55f2bc, 0x0, 0x0, 0x0, 0x12) /workdir/go/src/runtime/sema.go:160 +0x225 fp=0xc003addde8 sp=0xc003addd80 pc=0x448ca5 runtime.semacquire(...) /workdir/go/src/runtime/sema.go:111 runtime.gcMarkDone() /workdir/go/src/runtime/mgc.go:807 +0x2f fp=0xc003adde78 sp=0xc003addde8 pc=0x4195cf runtime.gcAssistAlloc(0xc000583860) /workdir/go/src/runtime/mgcmark.go:564 +0x253 fp=0xc003added8 sp=0xc003adde78 pc=0x41d553 runtime.deductAssistCredit(0x7f1404c8b498?) /workdir/go/src/runtime/malloc.go:1353 +0x54 fp=0xc003addf00 sp=0xc003added8 pc=0x40d394 runtime.mallocgc(0x2da6, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1025 +0xcc fp=0xc003addf88 sp=0xc003addf00 pc=0x40cb0c runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc003addfb0 sp=0xc003addf88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc003addfe0 sp=0xc003addfb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc003addfe8 sp=0xc003addfe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 66 gp=0xc000583a00 m=nil [semacquire]: runtime.gopark(0x0?, 0x0?, 0x14?, 0x0?, 0x7f13bd9cd000?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc002de8d80 sp=0xc002de8d60 pc=0x437dee runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.semacquire1(0x55f2bc, 0x0, 0x0, 0x0, 0x12) /workdir/go/src/runtime/sema.go:160 +0x225 fp=0xc002de8de8 sp=0xc002de8d80 pc=0x448ca5 runtime.semacquire(...) /workdir/go/src/runtime/sema.go:111 runtime.gcMarkDone() /workdir/go/src/runtime/mgc.go:807 +0x2f fp=0xc002de8e78 sp=0xc002de8de8 pc=0x4195cf runtime.gcAssistAlloc(0xc000583a00) /workdir/go/src/runtime/mgcmark.go:564 +0x253 fp=0xc002de8ed8 sp=0xc002de8e78 pc=0x41d553 runtime.deductAssistCredit(0x0?) /workdir/go/src/runtime/malloc.go:1353 +0x54 fp=0xc002de8f00 sp=0xc002de8ed8 pc=0x40d394 runtime.mallocgc(0x3b12, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1025 +0xcc fp=0xc002de8f88 sp=0xc002de8f00 pc=0x40cb0c runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc002de8fb0 sp=0xc002de8f88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc002de8fe0 sp=0xc002de8fb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc002de8fe8 sp=0xc002de8fe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 67 gp=0xc000583ba0 m=nil [runnable]: runtime.gcTrigger.test({0x0?, 0x0?, 0x0?}) /workdir/go/src/runtime/mgc.go:568 +0xdc fp=0xc002deaf00 sp=0xc002deaef8 pc=0x418ebc runtime.mallocgc(0x78d4, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1307 +0x805 fp=0xc002deaf88 sp=0xc002deaf00 pc=0x40d245 runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc002deafb0 sp=0xc002deaf88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc002deafe0 sp=0xc002deafb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc002deafe8 sp=0xc002deafe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 68 gp=0xc000583d40 m=nil [runnable]: runtime.gcTrigger.test({0x0?, 0x0?, 0x0?}) /workdir/go/src/runtime/mgc.go:568 +0xdc fp=0xc002de9f00 sp=0xc002de9ef8 pc=0x418ebc runtime.mallocgc(0x357a, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1307 +0x805 fp=0xc002de9f88 sp=0xc002de9f00 pc=0x40d245 runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc002de9fb0 sp=0xc002de9f88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc002de9fe0 sp=0xc002de9fb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc002de9fe8 sp=0xc002de9fe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 69 gp=0xc000500ea0 m=nil [runnable]: runtime.gopark(0x0?, 0x0?, 0x14?, 0x0?, 0x7f13bd9cd000?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc003d2dd80 sp=0xc003d2dd60 pc=0x437dee runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.semacquire1(0x55f2bc, 0x0, 0x0, 0x0, 0x12) /workdir/go/src/runtime/sema.go:160 +0x225 fp=0xc003d2dde8 sp=0xc003d2dd80 pc=0x448ca5 runtime.semacquire(...) /workdir/go/src/runtime/sema.go:111 runtime.gcMarkDone() /workdir/go/src/runtime/mgc.go:807 +0x2f fp=0xc003d2de78 sp=0xc003d2dde8 pc=0x4195cf runtime.gcAssistAlloc(0xc000500ea0) /workdir/go/src/runtime/mgcmark.go:564 +0x253 fp=0xc003d2ded8 sp=0xc003d2de78 pc=0x41d553 runtime.deductAssistCredit(0x7f1404c8ab38?) /workdir/go/src/runtime/malloc.go:1353 +0x54 fp=0xc003d2df00 sp=0xc003d2ded8 pc=0x40d394 runtime.mallocgc(0x77ad, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1025 +0xcc fp=0xc003d2df88 sp=0xc003d2df00 pc=0x40cb0c runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc003d2dfb0 sp=0xc003d2df88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc003d2dfe0 sp=0xc003d2dfb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc003d2dfe8 sp=0xc003d2dfe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 70 gp=0xc000501040 m=nil [semacquire]: runtime.gopark(0x0?, 0x0?, 0x14?, 0x0?, 0x7f13bd9cd000?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00011fd80 sp=0xc00011fd60 pc=0x437dee runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.semacquire1(0x55f2bc, 0x0, 0x0, 0x0, 0x12) /workdir/go/src/runtime/sema.go:160 +0x225 fp=0xc00011fde8 sp=0xc00011fd80 pc=0x448ca5 runtime.semacquire(...) /workdir/go/src/runtime/sema.go:111 runtime.gcMarkDone() /workdir/go/src/runtime/mgc.go:807 +0x2f fp=0xc00011fe78 sp=0xc00011fde8 pc=0x4195cf runtime.gcAssistAlloc(0xc000501040) /workdir/go/src/runtime/mgcmark.go:564 +0x253 fp=0xc00011fed8 sp=0xc00011fe78 pc=0x41d553 runtime.deductAssistCredit(0x0?) /workdir/go/src/runtime/malloc.go:1353 +0x54 fp=0xc00011ff00 sp=0xc00011fed8 pc=0x40d394 runtime.mallocgc(0x35fd, 0x49f960, 0x1) /workdir/go/src/runtime/malloc.go:1025 +0xcc fp=0xc00011ff88 sp=0xc00011ff00 pc=0x40cb0c runtime.makeslice(0x8000?, 0x0?, 0x0?) /workdir/go/src/runtime/slice.go:107 +0x49 fp=0xc00011ffb0 sp=0xc00011ff88 pc=0x44c609 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:60 +0x3c fp=0xc00011ffe0 sp=0xc00011ffb0 pc=0x4963fc runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00011ffe8 sp=0xc00011ffe0 pc=0x469a61 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/gc-stress.go:58 +0x115 goroutine 81 gp=0xc0005011e0 m=nil [chan receive]: runtime.gopark(0x45395e?, 0xc0001180a0?, 0x2?, 0x0?, 0x81?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc002506eb8 sp=0xc002506e98 pc=0x437dee runtime.chanrecv(0xc00001c060, 0x0, 0x1) /workdir/go/src/runtime/chan.go:583 +0x3bf fp=0xc002506f30 sp=0xc002506eb8 pc=0x40601f runtime.chanrecv1(0xc00008a0a0?, 0x8f15671808?) /workdir/go/src/runtime/chan.go:442 +0x12 fp=0xc002506f58 sp=0xc002506f30 pc=0x405c52 runtime.(*wakeableSleep).sleep(0xc000124018, 0x5f5e100) /workdir/go/src/runtime/trace2.go:936 +0xab fp=0xc002506fb0 sp=0xc002506f58 pc=0x45736b runtime.traceStartReadCPU.func1() /workdir/go/src/runtime/trace2cpu.go:54 +0x3b fp=0xc002506fe0 sp=0xc002506fb0 pc=0x457e3b runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc002506fe8 sp=0xc002506fe0 pc=0x469a61 created by runtime.traceStartReadCPU in goroutine 1 /workdir/go/src/runtime/trace2cpu.go:42 +0x156 goroutine 82 gp=0xc000501380 m=13 mp=0xc000061c08 [trace proc status]: runtime.systemstack_switch() /workdir/go/src/runtime/asm_amd64.s:474 +0x8 fp=0xc002dece78 sp=0xc002dece68 pc=0x467bc8 runtime.forEachP(...) /workdir/go/src/runtime/proc.go:1911 runtime.traceAdvance(0x0) /workdir/go/src/runtime/trace2.go:548 +0x62a fp=0xc002decfb0 sp=0xc002dece78 pc=0x45616a runtime.(*traceAdvancerState).start.func1() /workdir/go/src/runtime/trace2.go:882 +0x2f fp=0xc002decfe0 sp=0xc002decfb0 pc=0x4571ef runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc002decfe8 sp=0xc002decfe0 pc=0x469a61 created by runtime.(*traceAdvancerState).start in goroutine 1 /workdir/go/src/runtime/trace2.go:876 +0x165 goroutine 83 gp=0xc000501520 m=nil [trace reader (blocked)]: runtime.gopark(0xc000509778?, 0xc00012e060?, 0x20?, 0x60?, 0x772?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000509738 sp=0xc000509718 pc=0x437dee runtime.ReadTrace() /workdir/go/src/runtime/trace2.go:677 +0x31 fp=0xc0005097a0 sp=0xc000509738 pc=0x456c11 runtime/trace.Start.func1() /workdir/go/src/runtime/trace/trace.go:130 +0x45 fp=0xc0005097e0 sp=0xc0005097a0 pc=0x495ee5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0005097e8 sp=0xc0005097e0 pc=0x469a61 created by runtime/trace.Start in goroutine 1 /workdir/go/src/runtime/trace/trace.go:128 +0xd0 rax 0x555555555555555d rbx 0x16 rcx 0x0 rdx 0x0 rdi 0xc00003ea08 rsi 0x0 rbp 0xc00230fd50 rsp 0xc00230fd28 r8 0xc000101508 r9 0x1 r10 0x0 r11 0x212 r12 0xc00003ea08 r13 0x1 r14 0xc000105520 r15 0x9 rip 0x45c06c rflags 0x10246 cs 0x33 fs 0x0 gs 0x0 exit status 2 trace_test.go:553: exit status 1 --- FAIL: TestTraceStacks (0.81s) --- FAIL: TestTraceStacks/Stress (0.34s) trace_test.go:551: stderr: SIGSEGV: segmentation violation PC=0x460f4c m=4 sigcode=1 addr=0x90 goroutine 0 gp=0xc000009520 m=4 mp=0xc000063508 [idle]: runtime.readgstatus(...) /workdir/go/src/runtime/proc.go:1056 runtime.traceWriter.writeProcStatusForP({{0xc000063508?, 0x1000000010?}, 0x300000005?}, 0x3?, 0x50?) /workdir/go/src/runtime/trace2status.go:91 +0xcc fp=0x7f66bde18c08 sp=0x7f66bde18bd0 pc=0x460f4c runtime.traceAdvance.func5(0xc000032a08?) /workdir/go/src/runtime/trace2.go:551 +0x8e fp=0x7f66bde18c48 sp=0x7f66bde18c08 pc=0x4683ce runtime.runSafePointFn() /workdir/go/src/runtime/proc.go:2044 +0x44 fp=0x7f66bde18c60 sp=0x7f66bde18c48 pc=0x43e744 runtime.findRunnable() /workdir/go/src/runtime/proc.go:3169 +0x56 fp=0x7f66bde18dd8 sp=0x7f66bde18c60 pc=0x4406d6 runtime.schedule() /workdir/go/src/runtime/proc.go:3884 +0xb1 fp=0x7f66bde18e10 sp=0x7f66bde18dd8 pc=0x4424b1 runtime.park_m(0xc0000a8000) /workdir/go/src/runtime/proc.go:4052 +0x1ec fp=0x7f66bde18e68 sp=0x7f66bde18e10 pc=0x442a8c runtime.mcall() /workdir/go/src/runtime/asm_amd64.s:458 +0x4e fp=0x7f66bde18e80 sp=0x7f66bde18e68 pc=0x46d72e goroutine 1 gp=0xc0000081a0 m=nil [sleep]: runtime.gopark(0x8f5d7c3436?, 0xc000073dd8?, 0x80?, 0x47?, 0xc0000140d8?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000073dc8 sp=0xc000073da8 pc=0x43b14e time.Sleep(0x5f5e100) /workdir/go/src/runtime/time.go:195 +0x115 fp=0xc000073e08 sp=0xc000073dc8 pc=0x46c775 main.main() /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:101 +0x565 fp=0xc000073f50 sp=0xc000073e08 pc=0x4d5cc5 runtime.main() /workdir/go/src/runtime/proc.go:271 +0x29d fp=0xc000073fe0 sp=0xc000073f50 pc=0x43ad1d runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000073fe8 sp=0xc000073fe0 pc=0x46f761 goroutine 2 gp=0xc000008b60 m=nil [force gc (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005cfa8 sp=0xc00005cf88 pc=0x43b14e runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.forcegchelper() /workdir/go/src/runtime/proc.go:326 +0xb3 fp=0xc00005cfe0 sp=0xc00005cfa8 pc=0x43afd3 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005cfe8 sp=0xc00005cfe0 pc=0x46f761 created by runtime.init.6 in goroutine 1 /workdir/go/src/runtime/proc.go:314 +0x1a goroutine 3 gp=0xc000009040 m=nil [GC sweep wait]: runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005d780 sp=0xc00005d760 pc=0x43b14e runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.bgsweep(0xc000088000) /workdir/go/src/runtime/mgcsweep.go:317 +0xdf fp=0xc00005d7c8 sp=0xc00005d780 pc=0x426b5f runtime.gcenable.gowrap1() /workdir/go/src/runtime/mgc.go:203 +0x25 fp=0xc00005d7e0 sp=0xc00005d7c8 pc=0x41b465 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005d7e8 sp=0xc00005d7e0 pc=0x46f761 created by runtime.gcenable in goroutine 1 /workdir/go/src/runtime/mgc.go:203 +0x66 goroutine 4 gp=0xc0000091e0 m=nil [GC scavenge wait]: runtime.gopark(0x10000?, 0x533ae0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005df78 sp=0xc00005df58 pc=0x43b14e runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.(*scavengerState).park(0x5e0b80) /workdir/go/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc00005dfa8 sp=0xc00005df78 pc=0x424509 runtime.bgscavenge(0xc000088000) /workdir/go/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc00005dfc8 sp=0xc00005dfa8 pc=0x424ab9 runtime.gcenable.gowrap2() /workdir/go/src/runtime/mgc.go:204 +0x25 fp=0xc00005dfe0 sp=0xc00005dfc8 pc=0x41b405 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005dfe8 sp=0xc00005dfe0 pc=0x46f761 created by runtime.gcenable in goroutine 1 /workdir/go/src/runtime/mgc.go:204 +0xa5 goroutine 5 gp=0xc000009a00 m=nil [finalizer wait]: runtime.gopark(0xc00005c648?, 0x40f245?, 0x98?, 0x1?, 0x506340?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005c620 sp=0xc00005c600 pc=0x43b14e runtime.runfinq() /workdir/go/src/runtime/mfinal.go:194 +0x107 fp=0xc00005c7e0 sp=0xc00005c620 pc=0x41a4a7 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005c7e8 sp=0xc00005c7e0 pc=0x46f761 created by runtime.createfing in goroutine 1 /workdir/go/src/runtime/mfinal.go:164 +0x3d goroutine 6 gp=0xc000009ba0 m=nil [chan receive]: runtime.gopark(0x45869e?, 0xc000110000?, 0x1?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005e6b8 sp=0xc00005e698 pc=0x43b14e runtime.chanrecv(0xc00001e120, 0x0, 0x1) /workdir/go/src/runtime/chan.go:583 +0x3bf fp=0xc00005e730 sp=0xc00005e6b8 pc=0x407d3f runtime.chanrecv1(0xc000096050?, 0x8f636b0721?) /workdir/go/src/runtime/chan.go:442 +0x12 fp=0xc00005e758 sp=0xc00005e730 pc=0x407972 runtime.(*wakeableSleep).sleep(0xc000014060, 0x5f5e100) /workdir/go/src/runtime/trace2.go:936 +0xab fp=0xc00005e7b0 sp=0xc00005e758 pc=0x45c24b runtime.traceStartReadCPU.func1() /workdir/go/src/runtime/trace2cpu.go:54 +0x3b fp=0xc00005e7e0 sp=0xc00005e7b0 pc=0x45cd1b runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005e7e8 sp=0xc00005e7e0 pc=0x46f761 created by runtime.traceStartReadCPU in goroutine 1 /workdir/go/src/runtime/trace2cpu.go:42 +0x156 goroutine 7 gp=0xc000009d40 m=8 mp=0xc000300708 [trace proc status]: runtime.systemstack_switch() /workdir/go/src/runtime/asm_amd64.s:474 +0x8 fp=0xc00006ee78 sp=0xc00006ee68 pc=0x46d748 runtime.forEachP(...) /workdir/go/src/runtime/proc.go:1911 runtime.traceAdvance(0x0) /workdir/go/src/runtime/trace2.go:548 +0x62a fp=0xc00006efb0 sp=0xc00006ee78 pc=0x45b04a runtime.(*traceAdvancerState).start.func1() /workdir/go/src/runtime/trace2.go:882 +0x2f fp=0xc00006efe0 sp=0xc00006efb0 pc=0x45c0cf runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00006efe8 sp=0xc00006efe0 pc=0x46f761 created by runtime.(*traceAdvancerState).start in goroutine 1 /workdir/go/src/runtime/trace2.go:876 +0x165 goroutine 8 gp=0xc0000a8000 m=nil [trace reader (blocked)]: runtime.gopark(0xc00005f778?, 0xc00008c0c0?, 0x20?, 0x70?, 0x1ea?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005f738 sp=0xc00005f718 pc=0x43b14e runtime.ReadTrace() /workdir/go/src/runtime/trace2.go:677 +0x31 fp=0xc00005f7a0 sp=0xc00005f738 pc=0x45baf1 runtime/trace.Start.func1() /workdir/go/src/runtime/trace/trace.go:130 +0x45 fp=0xc00005f7e0 sp=0xc00005f7a0 pc=0x4d55c5 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005f7e8 sp=0xc00005f7e0 pc=0x46f761 created by runtime/trace.Start in goroutine 1 /workdir/go/src/runtime/trace/trace.go:128 +0xd0 goroutine 9 gp=0xc0000a81a0 m=nil [select (no cases)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005ffa0 sp=0xc00005ff80 pc=0x43b14e runtime.block() /workdir/go/src/runtime/select.go:103 +0x26 fp=0xc00005ffd0 sp=0xc00005ffa0 pc=0x44c026 main.main.func1() /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:33 +0xf fp=0xc00005ffe0 sp=0xc00005ffd0 pc=0x4d636f runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005ffe8 sp=0xc00005ffe0 pc=0x46f761 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:32 +0xac goroutine 10 gp=0xc0000a8340 m=nil [chan send (nil chan)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000058720 sp=0xc000058700 pc=0x43b14e runtime.chansend(0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/chan.go:165 +0xda fp=0xc000058790 sp=0xc000058720 pc=0x406d3a runtime.chansend1(0x0?, 0x0?) /workdir/go/src/runtime/chan.go:145 +0x17 fp=0xc0000587c0 sp=0xc000058790 pc=0x406c57 main.main.func2() /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:37 +0x1c fp=0xc0000587e0 sp=0xc0000587c0 pc=0x4d639c runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000587e8 sp=0xc0000587e0 pc=0x46f761 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:35 +0xb8 goroutine 11 gp=0xc0000a84e0 m=nil [chan receive (nil chan)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000058f20 sp=0xc000058f00 pc=0x43b14e runtime.chanrecv(0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/chan.go:469 +0x159 fp=0xc000058f98 sp=0xc000058f20 pc=0x407ad9 runtime.chanrecv1(0x0?, 0x0?) /workdir/go/src/runtime/chan.go:442 +0x12 fp=0xc000058fc0 sp=0xc000058f98 pc=0x407972 main.main.func3() /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:41 +0x17 fp=0xc000058fe0 sp=0xc000058fc0 pc=0x4d63d7 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 pc=0x46f761 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:39 +0xc5 goroutine 12 gp=0xc0000a8680 m=nil [chan receive]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000059720 sp=0xc000059700 pc=0x43b14e runtime.chanrecv(0xc00001e2a0, 0x0, 0x1) /workdir/go/src/runtime/chan.go:583 +0x3bf fp=0xc000059798 sp=0xc000059720 pc=0x407d3f runtime.chanrecv1(0x0?, 0x0?) /workdir/go/src/runtime/chan.go:442 +0x12 fp=0xc0000597c0 sp=0xc000059798 pc=0x407972 main.main.func4() /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:45 +0x19 fp=0xc0000597e0 sp=0xc0000597c0 pc=0x4d6339 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 pc=0x46f761 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:44 +0x11d goroutine 13 gp=0xc0000a8820 m=nil [chan send]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc000059f20 sp=0xc000059f00 pc=0x43b14e runtime.chansend(0xc00001e300, 0x533ae0, 0x1, 0x0?) /workdir/go/src/runtime/chan.go:259 +0x38d fp=0xc000059f90 sp=0xc000059f20 pc=0x406fed runtime.chansend1(0x0?, 0x0?) /workdir/go/src/runtime/chan.go:145 +0x17 fp=0xc000059fc0 sp=0xc000059f90 pc=0x406c57 main.main.func5() /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:49 +0x1e fp=0xc000059fe0 sp=0xc000059fc0 pc=0x4d62fe runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc000059fe8 sp=0xc000059fe0 pc=0x46f761 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:48 +0x179 goroutine 14 gp=0xc0000a89c0 m=nil [select]: runtime.gopark(0xc00005a7b0?, 0x2?, 0x0?, 0x0?, 0xc00005a7ac?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005a658 sp=0xc00005a638 pc=0x43b14e runtime.selectgo(0xc00005a7b0, 0xc00005a7a8, 0x0?, 0x0, 0x0?, 0x1) /workdir/go/src/runtime/select.go:327 +0x725 fp=0xc00005a778 sp=0xc00005a658 pc=0x44c765 main.main.func6() /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:54 +0x4a fp=0xc00005a7e0 sp=0xc00005a778 pc=0x4d62ca runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005a7e8 sp=0xc00005a7e0 pc=0x46f761 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:53 +0x1ff goroutine 15 gp=0xc0000a8b60 m=nil [sync.Mutex.Lock]: runtime.gopark(0x0?, 0x0?, 0xc0?, 0x20?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005aec8 sp=0xc00005aea8 pc=0x43b14e runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.semacquire1(0xc0000161c4, 0x0, 0x3, 0x1, 0x15) /workdir/go/src/runtime/sema.go:160 +0x225 fp=0xc00005af30 sp=0xc00005aec8 pc=0x44d7a5 sync.runtime_SemacquireMutex(0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/sema.go:77 +0x25 fp=0xc00005af68 sp=0xc00005af30 pc=0x46bf85 sync.(*Mutex).lockSlow(0xc0000161c0) /workdir/go/src/sync/mutex.go:171 +0x15d fp=0xc00005afb8 sp=0xc00005af68 pc=0x47aa3d sync.(*Mutex).Lock(...) /workdir/go/src/sync/mutex.go:90 main.main.func7() /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:62 +0x32 fp=0xc00005afe0 sp=0xc00005afb8 pc=0x4d6252 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005afe8 sp=0xc00005afe0 pc=0x46f761 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:61 +0x273 goroutine 16 gp=0xc0000a8d00 m=nil [semacquire]: runtime.gopark(0x0?, 0x0?, 0xe0?, 0x21?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005b700 sp=0xc00005b6e0 pc=0x43b14e runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 runtime.semacquire1(0xc0000161d8, 0x0, 0x1, 0x0, 0x12) /workdir/go/src/runtime/sema.go:160 +0x225 fp=0xc00005b768 sp=0xc00005b700 pc=0x44d7a5 sync.runtime_Semacquire(0x0?) /workdir/go/src/runtime/sema.go:62 +0x25 fp=0xc00005b7a0 sp=0xc00005b768 pc=0x46bec5 sync.(*WaitGroup).Wait(0x0?) /workdir/go/src/sync/waitgroup.go:116 +0x48 fp=0xc00005b7c8 sp=0xc00005b7a0 pc=0x47c0e8 main.main.func8() /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:68 +0x17 fp=0xc00005b7e0 sp=0xc00005b7c8 pc=0x4d61f7 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005b7e8 sp=0xc00005b7e0 pc=0x46f761 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:67 +0x2d3 goroutine 18 gp=0xc0000a8ea0 m=nil [sync.Cond.Wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005bf30 sp=0xc00005bf10 pc=0x43b14e runtime.goparkunlock(...) /workdir/go/src/runtime/proc.go:408 sync.runtime_notifyListWait(0xc00008a050, 0x0) /workdir/go/src/runtime/sema.go:569 +0x159 fp=0xc00005bf80 sp=0xc00005bf30 pc=0x46c239 sync.(*Cond).Wait(0x0?) /workdir/go/src/sync/cond.go:70 +0x85 fp=0xc00005bfc0 sp=0xc00005bf80 pc=0x479bc5 main.main.func9() /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:73 +0x2e fp=0xc00005bfe0 sp=0xc00005bfc0 pc=0x4d61ae runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005bfe8 sp=0xc00005bfe0 pc=0x46f761 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:71 +0x365 goroutine 19 gp=0xc0000a9040 m=nil [IO wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc0000c0538 sp=0xc0000c0518 pc=0x43b14e runtime.netpollblock(0x0?, 0x404ee6?, 0x0?) /workdir/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0000c0570 sp=0xc0000c0538 pc=0x433f57 internal/poll.runtime_pollWait(0x7f66bc5a0720, 0x72) /workdir/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0000c0590 sp=0xc0000c0570 pc=0x46aae5 internal/poll.(*pollDesc).wait(0x6?, 0x0?, 0x0) /workdir/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0000c05b8 sp=0xc0000c0590 pc=0x4955e7 internal/poll.(*pollDesc).waitRead(...) /workdir/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Accept(0xc00002c100) /workdir/go/src/internal/poll/fd_unix.go:611 +0x2ac fp=0xc0000c0660 sp=0xc0000c05b8 pc=0x49688c net.(*netFD).accept(0xc00002c100) /workdir/go/src/net/fd_unix.go:172 +0x29 fp=0xc0000c0718 sp=0xc0000c0660 pc=0x4c29a9 net.(*TCPListener).accept(0xc00007e020) /workdir/go/src/net/tcpsock_posix.go:159 +0x1e fp=0xc0000c0740 sp=0xc0000c0718 pc=0x4d0ebe net.(*TCPListener).Accept(0xc00007e020) /workdir/go/src/net/tcpsock.go:327 +0x30 fp=0xc0000c0770 sp=0xc0000c0740 pc=0x4d0310 main.main.func10() /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:81 +0x22 fp=0xc0000c07e0 sp=0xc0000c0770 pc=0x4d6062 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000c07e8 sp=0xc0000c07e0 pc=0x46f761 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:80 +0x425 goroutine 20 gp=0xc0000a91e0 m=nil [IO wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0xb?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc0000c0e48 sp=0xc0000c0e28 pc=0x43b14e runtime.netpollblock(0x4874b8?, 0x404ee6?, 0x0?) /workdir/go/src/runtime/netpoll.go:573 +0xf7 fp=0xc0000c0e80 sp=0xc0000c0e48 pc=0x433f57 internal/poll.runtime_pollWait(0x7f66bc5a0628, 0x72) /workdir/go/src/runtime/netpoll.go:345 +0x85 fp=0xc0000c0ea0 sp=0xc0000c0e80 pc=0x46aae5 internal/poll.(*pollDesc).wait(0xc00008c1e0?, 0xc0000c0fc7?, 0x1) /workdir/go/src/internal/poll/fd_poll_runtime.go:84 +0x27 fp=0xc0000c0ec8 sp=0xc0000c0ea0 pc=0x4955e7 internal/poll.(*pollDesc).waitRead(...) /workdir/go/src/internal/poll/fd_poll_runtime.go:89 internal/poll.(*FD).Read(0xc00008c1e0, {0xc0000c0fc7, 0x1, 0x1}) /workdir/go/src/internal/poll/fd_unix.go:164 +0x27a fp=0xc0000c0f60 sp=0xc0000c0ec8 pc=0x495f1a os.(*File).read(...) /workdir/go/src/os/file_posix.go:29 os.(*File).Read(0xc000060050, {0xc0000c0fc7?, 0x0?, 0x0?}) /workdir/go/src/os/file.go:118 +0x52 fp=0xc0000c0fa0 sp=0xc0000c0f60 pc=0x497692 main.main.func11() /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:97 +0x32 fp=0xc0000c0fe0 sp=0xc0000c0fa0 pc=0x4d5f52 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000c0fe8 sp=0xc0000c0fe0 pc=0x46f761 created by main.main in goroutine 1 /workdir/go/src/internal/trace/v2/testdata/testprog/stacks.go:95 +0x557 goroutine 34 gp=0xc000518000 m=nil [GC worker (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc0000bc750 sp=0xc0000bc730 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000bc7e0 sp=0xc0000bc750 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000bc7e8 sp=0xc0000bc7e0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 35 gp=0xc0005181a0 m=nil [GC worker (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc0000bcf50 sp=0xc0000bcf30 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000bcfe0 sp=0xc0000bcf50 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000bcfe8 sp=0xc0000bcfe0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 36 gp=0xc000518340 m=nil [GC worker (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc0000bd750 sp=0xc0000bd730 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000bd7e0 sp=0xc0000bd750 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000bd7e8 sp=0xc0000bd7e0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 37 gp=0xc0005184e0 m=nil [GC worker (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc0000bdf50 sp=0xc0000bdf30 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000bdfe0 sp=0xc0000bdf50 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000bdfe8 sp=0xc0000bdfe0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 50 gp=0xc00039c000 m=nil [GC worker (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc0003a2750 sp=0xc0003a2730 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0003a27e0 sp=0xc0003a2750 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0003a27e8 sp=0xc0003a27e0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 38 gp=0xc000518680 m=nil [GC worker (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc0000be750 sp=0xc0000be730 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000be7e0 sp=0xc0000be750 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000be7e8 sp=0xc0000be7e0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 39 gp=0xc000518820 m=nil [GC worker (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc0000bef50 sp=0xc0000bef30 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000befe0 sp=0xc0000bef50 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000befe8 sp=0xc0000befe0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 66 gp=0xc000104340 m=nil [GC worker (idle)]: runtime.gopark(0x45c258?, 0xc0000960a0?, 0x8d?, 0xd7?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00005ef50 sp=0xc00005ef30 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc00005efe0 sp=0xc00005ef50 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00005efe8 sp=0xc00005efe0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 40 gp=0xc0005189c0 m=nil [GC worker (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc0000bf750 sp=0xc0000bf730 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000bf7e0 sp=0xc0000bf750 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000bf7e8 sp=0xc0000bf7e0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 67 gp=0xc0001044e0 m=nil [GC worker (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00039e750 sp=0xc00039e730 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc00039e7e0 sp=0xc00039e750 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00039e7e8 sp=0xc00039e7e0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 41 gp=0xc000518b60 m=nil [GC worker (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc0000bff50 sp=0xc0000bff30 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc0000bffe0 sp=0xc0000bff50 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc0000bffe8 sp=0xc0000bffe0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 68 gp=0xc000104680 m=nil [GC worker (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00039ef50 sp=0xc00039ef30 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc00039efe0 sp=0xc00039ef50 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00039efe8 sp=0xc00039efe0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 42 gp=0xc000518d00 m=nil [GC worker (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00051e750 sp=0xc00051e730 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc00051e7e0 sp=0xc00051e750 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00051e7e8 sp=0xc00051e7e0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 69 gp=0xc000104820 m=nil [GC worker (idle)]: runtime.gopark(0x8f6180b542?, 0x1?, 0x8a?, 0x2e?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00039f750 sp=0xc00039f730 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc00039f7e0 sp=0xc00039f750 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00039f7e8 sp=0xc00039f7e0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 43 gp=0xc000518ea0 m=nil [GC worker (idle)]: runtime.gopark(0x640ba0?, 0x1?, 0xaa?, 0x72?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00051ef50 sp=0xc00051ef30 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc00051efe0 sp=0xc00051ef50 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00051efe8 sp=0xc00051efe0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c goroutine 70 gp=0xc0001049c0 m=nil [GC worker (idle)]: runtime.gopark(0x8f61805a9b?, 0x1?, 0xe6?, 0x2a?, 0x0?) /workdir/go/src/runtime/proc.go:402 +0xce fp=0xc00039ff50 sp=0xc00039ff30 pc=0x43b14e runtime.gcBgMarkWorker() /workdir/go/src/runtime/mgc.go:1310 +0xe5 fp=0xc00039ffe0 sp=0xc00039ff50 pc=0x41d545 runtime.goexit({}) /workdir/go/src/runtime/asm_amd64.s:1695 +0x1 fp=0xc00039ffe8 sp=0xc00039ffe0 pc=0x46f761 created by runtime.gcBgMarkStartWorkers in goroutine 7 /workdir/go/src/runtime/mgc.go:1234 +0x1c rax 0xaaaaaaaaaaaaab76 rbx 0x261 rcx 0x0 rdx 0x0 rdi 0xc000032a08 rsi 0x0 rbp 0x7f66bde18bf8 rsp 0x7f66bde18bd0 r8 0xc000063508 r9 0x1 r10 0x1 r11 0x1 r12 0xc000032a08 r13 0x1 r14 0xc000009520 r15 0x3 rip 0x460f4c rflags 0x10246 cs 0x33 fs 0x0 gs 0x0 exit status 2 trace_test.go:553: exit status 1 FAIL FAIL internal/trace/v2 8.379s FAIL go tool dist: Failed: exit status 1