runtime

New Issue

observed hot HITM with false-sharing, pointing to GC objectNeedsFixcompiler/runtime

#60337 opened 1 week ago by gavinlichn

TestSetNonblock failuresNeedsInvestigationcompiler/runtimerelease-blocker

#60273 opened 1 week ago by gopherbot

parallel json benchmark leads high CPU usage when go version > 1.15 on ARM64compiler/runtime

#60214 opened 2 weeks ago by botieking98

duplicate key in map literal not detectedcompiler/runtime

#60161 opened 2 weeks ago by tbruyelle

TestSigStackSwapping failuresNeedsInvestigationcompiler/runtime

#60158 opened 2 weeks ago by gopherbot

TestCgoExecSignalMask failuresNeedsInvestigationcompiler/runtime

#60157 opened 2 weeks ago by gopherbot

TestCgoExternalThreadSIGPROF failuresNeedsInvestigationcompiler/runtime

#60153 opened 2 weeks ago by gopherbot

deleted timer was not cleaned up in time, causing the context chain saved in timerCtx to not be GCed in timecompiler/runtime

#60144 opened 2 weeks ago by 578559967

TestCgoExecSignalMask failuresNeedsInvestigationcompiler/runtime

#60095 opened 2 weeks ago by gopherbot

TestEINTR failuresNeedsInvestigationcompiler/runtime

#60094 opened 2 weeks ago by gopherbot

TestCgoExternalThreadSignal failuresNeedsInvestigationcompiler/runtime

#60093 opened 2 weeks ago by gopherbot

Different output when compiling with -gcflags 'all=-N -l

#60066 opened 3 weeks ago by chenmingyong0423

TestSehUnwind failuresNeedsInvestigationOS-Windowscompiler/runtime

#60053 opened 3 weeks ago by gopherbot

"signal 23 received but handler not on signal stack" after CL 485500 when signal delivered on shallow g0 stack by TSANNeedsFixcompiler/runtime

#60007 opened 3 weeks ago by prattmic

crash when >10k C threads call Go after CL 485500NeedsFixcompiler/runtime

#60004 opened 3 weeks ago by prattmic

improve heap hugepage utilizationNeedsFixcompiler/runtime

#59960 opened 3 weeks ago by mknyszek

TestRaceSignal fails on darwin/amd64NeedsInvestigationOS-Darwincompiler/runtime

#59807 opened 1 month ago by bcmills

checkdead throws with lock held results in deadlockNeedsFixcompiler/runtime

#59758 opened 1 month ago by lcoffe-botify

windows/amd64 crash in -buildmode=c-shared libraryNeedsInvestigationOS-Windowscompiler/runtime

#59705 opened 1 month ago by fzwoch

`fpTracebackPCs` crash on linux/amd64 in various placesNeedsInvestigationcompiler/runtime

#59692 opened 1 month ago by mknyszek

CL 481061 "runtime/cgo: store M for C-created thread in pthread key" causes C TSAN failuresNeedsFixcompiler/runtime

#59678 opened 1 month ago by prattmic

Windows callbacks are not workingOS-WindowsWaitingForInfocompiler/runtime

#59650 opened 1 month ago by vault-thirteen

`TestCollisions` failure on `linux-arm64-longtest` TryBotNeedsInvestigationcompiler/runtime

#59643 opened 1 month ago by bcmills

checkdead fires due to suspected race in the Go runtime when GOMAXPROCS=1 on AWSNeedsFixcompiler/runtime

#59600 opened 1 month ago by lcoffe-botify

possible memory corruption caused by CL 304470 "cmd/compile, runtime: add metadata for argument printing in traceback" [1.20 backport]compiler/runtime

#59589 opened 1 month ago by gopherbot

possible memory corruption caused by CL 304470 "cmd/compile, runtime: add metadata for argument printing in traceback" [1.19 backport]compiler/runtime

#59588 opened 1 month ago by gopherbot

possible hangs on Windowscompiler/runtime

#59576 opened 1 month ago by mknyszek

SIGSEGV in scanstackNeedsInvestigationOS-NetBSDWaitingForInfocompiler/runtime

#59573 opened 1 month ago by adonovan

TestSigStackSwapping failuresNeedsInvestigationcompiler/runtime

#59562 opened 1 month ago by gopherbot

TestCgoExecSignalMask failuresNeedsInvestigationcompiler/runtime

#59560 opened 1 month ago by gopherbot

TestCgoExternalThreadSIGPROF failuresNeedsInvestigationcompiler/runtime

#59559 opened 1 month ago by gopherbot

got `not pollable` err when reading fifo or socketWaitingForInfocompiler/runtime

#59545 opened 1 month ago by zhuangqh

Redundant memory loads in the for loop in function retake()Performancecompiler/runtime

#59477 opened 1 month ago by nngffhj

re-enable GOTRACEBACK=crash on macOSNeedsInvestigationcompiler/runtime

#59446 opened 1 month ago by krader1961

clear() on map doesn't correctly clear existing iteratorsNeedsInvestigationcompiler/runtimerelease-blocker

#59411 opened 1 month ago by randall77

TestDebugLogBuild failuresNeedsInvestigationcompiler/runtime

#59389 opened 1 month ago by gopherbot

panic on memclrNoHeapPointers, unexpected fault addresscompiler/runtime

#59382 opened 1 month ago by payall4u

TestCrashDumpsAllThreads failuresNeedsInvestigationcompiler/runtime

#59360 opened 1 month ago by gopherbot

TestCgoTracebackGoroutineProfile failuresNeedsInvestigationcompiler/runtime

#59351 opened 1 month ago by gopherbot

GC Callback to handle CPU deathspirals with GOMEMLIMITProposalcompiler/runtime

#59324 opened 2 months ago by Jorropo

morestack on g0 when C calls Go with deep stackNeedsFixcompiler/runtime

#59294 opened 2 months ago by cherrymui

TestGdbCoreSignalBacktrace failuresNeedsInvestigationcompiler/runtime

#59279 opened 2 months ago by gopherbot

TestCgoTraceParserWithOneProc failuresNeedsInvestigationcompiler/runtime

#59235 opened 2 months ago by gopherbot

TestCgoTraceParser failuresNeedsInvestigationcompiler/runtime

#59233 opened 2 months ago by gopherbot

crash on linux-ppc64le [1.20 backport]CherryPickApprovedcompiler/runtime

#59220 opened 2 months ago by gopherbot

crash on linux-ppc64le [1.19 backport]CherryPickApprovedcompiler/runtime

#59219 opened 2 months ago by gopherbot

TLS slot index over 64 and crashNeedsFixOS-Windowscompiler/runtime

#59213 opened 2 months ago by funte

crash on linux-ppc64leNeedsFixOS-Linuxarch-ppc64xcompiler/runtime

#59196 opened 2 months ago by sumitd2

incorrect register returned from sigctx on netbsd-amd64NeedsFixcompiler/runtime

#59154 opened 2 months ago by Relect

sigctxt.r9 returns the wrong register in signal_netbsd_amd64.goNeedsFixcompiler/runtime

#59152 opened 2 months ago by Relect

inappropriate deadlock detection on windows with syscall.NewCallbackcompiler/runtime

#59142 opened 2 months ago by JackMordaunt

automatically bump RLIMIT_NOFILE on Unix [1.20 backport]CherryPickApprovedcompiler/runtime

#59064 opened 2 months ago by gopherbot

automatically bump RLIMIT_NOFILE on Unix [1.19 backport]CherryPickApprovedcompiler/runtime

#59063 opened 2 months ago by gopherbot

floating-point comparison error on Loong64NeedsFixarch-loong64compiler/runtime

#59000 opened 2 months ago by ihuang77

panic accessing (possibly) nil field of net_opNeedsDecisionOS-Windowscompiler/runtime

#58870 opened 2 months ago by hawkinsw

syscall on macOS hangs and causes 100% CPU NeedsInvestigationcompiler/runtime

#58814 opened 2 months ago by myitcv

execution halts with goroutines stuck in `runtime.gopark` and `runtime.futex`WaitingForInfocompiler/runtime

#58798 opened 3 months ago by patrick-ogrady

fatal error: stack growth after fork on s390x NeedsFixTestingarch-s390xcompiler/runtime

#58785 opened 3 months ago by Vishwanatha-HD

fatal error: malloc deadlock on s390xTestingarch-s390xcompiler/runtime

#58783 opened 3 months ago by Vishwanatha-HD

malloc instancing generic function seems to deadlock(ish) during benchmarkNeedsInvestigationWaitingForInfocompiler/runtime

#58744 opened 3 months ago by joeycumines

TestGdbPanic timeoutNeedsInvestigationWaitingForInfocompiler/runtime

#58725 opened 3 months ago by gopherbot

TestDebugCallPanic failuresNeedsInvestigationcompiler/runtime

#58694 opened 3 months ago by gopherbot

high CPU usage and hang in syscall_windows.go after recent Windows 10 updatesWaitingForInfocompiler/runtime

#58646 opened 3 months ago by tmm1

TestWindowsStackMemory flakes on windows-386-2016NeedsInvestigationcompiler/runtimehelp wanted

#58570 opened 3 months ago by prattmic

unexpected return pc on windows-386-2016NeedsInvestigationWaitingForInfocompiler/runtime

#58569 opened 3 months ago by prattmic

long latency of sweep assists [1.20 backport]CherryPickApprovedcompiler/runtime

#58536 opened 3 months ago by gopherbot

long latency of sweep assists [1.19 backport]CherryPickApprovedcompiler/runtime

#58535 opened 3 months ago by gopherbot

failure of sweet/fogleman-fauxgl on darwin/amd64 on go1.20NeedsFixcompiler/runtime

#58533 opened 3 months ago by randall77

endless traceback when panic in generics funtion [1.20 backport]CherryPickApprovedcompiler/runtime

#58531 opened 3 months ago by gopherbot

endless traceback when panic in generics funtionNeedsFixcompiler/runtime

#58513 opened 3 months ago by SilverRainZ

new goroutines can spend excessive time in morestackNeedsInvestigationcompiler/runtime

#58472 opened 3 months ago by marcogrecopriolo

access faults to memory mapped files on windows can't be caught by using SetPanicOnFaultNeedsFixOS-Windowscompiler/runtime

#58457 opened 3 months ago by secDre4mer

some linkname signatures do not match [1.20 backport]CherryPickApprovedcompiler/runtime

#58442 opened 3 months ago by gopherbot

some linkname signatures do not match [1.19 backport]CherryPickApprovedcompiler/runtime

#58441 opened 3 months ago by gopherbot

some linkname signatures do not matchcompiler/runtime

#58440 opened 3 months ago by amscanne

copystack doesn't adjust frame pointers on arm64NeedsInvestigationarch-arm64compiler/runtime

#58432 opened 3 months ago by felixge

golang Automatically Closed fd 1 and fd 2WaitingForInfocompiler/runtime

#58424 opened 3 months ago by hengwu0

crash in glibc in new threadNeedsInvestigationWaitingForInfocompiler/runtime

#58422 opened 3 months ago by yangboyd

GOOS=ios fails Apple's app validation due to use of private API [1.20 backport]CherryPickApprovedcompiler/runtime

#58419 opened 3 months ago by gopherbot

support unwinding logical cgo stack transitions using frame pointersDebuggingNeedsDecisioncompiler/runtime

#58378 opened 3 months ago by qmuntal

cpu sample has wrong descripting comment in the codeNeedsFixcompiler/runtime

#58327 opened 3 months ago by subtle-byte

GOOS=ios fails Apple's app validation due to use of private APINeedsFixOS-Darwincompiler/runtimemobile

#58323 opened 3 months ago by danderson

runtime_expandFinalInlineFrame doesn't skip trailing wrappersNeedsInvestigationcompiler/runtime

#58288 opened 3 months ago by korniltsev

TestCgoSigfwd failuresNeedsInvestigationOS-Darwincompiler/runtime

#58256 opened 3 months ago by gopherbot

TestCgoLockOSThreadExit failures with `sub thread still running`NeedsFixTestingcompiler/runtime

#58247 opened 3 months ago by bcmills

intermittent slice bounds out of range panic on linux/mipsleNeedsInvestigationarch-mipscompiler/runtime

#58212 opened 3 months ago by racingmars

`signal: segmentation fault` on `darwin/amd64`compiler/runtime

#58068 opened 4 months ago by bcmills

tests failing to terminate on `ios-arm64-corellium`NeedsFixOS-Darwincompiler/runtimemobile

#57962 opened 4 months ago by bcmills

TestCgoExecSignalMask failuresNeedsInvestigationcompiler/runtime

#57840 opened 4 months ago by gopherbot

performance regression due to bad instruction used in morestack_noctxt for ppc64 in CL 425396 [1.19 backport]CherryPickApprovedcompiler/runtime

#57812 opened 4 months ago by gopherbot

performance regression due to bad instruction used in morestack_noctxt for ppc64 in CL 425396 [1.18 backport]CherryPickCandidatecompiler/runtime

#57811 opened 4 months ago by gopherbot

performance regression due to bad instruction used in morestack_noctxt for ppc64 in CL 425396NeedsFixcompiler/runtime

#57741 opened 4 months ago by laboger

futexwakeup addr=0x5adee8 returned -38compiler/runtime

#57723 opened 4 months ago by jxsl13

TestCgoExecSignalMask failuresNeedsInvestigationcompiler/runtime

#57659 opened 4 months ago by gopherbot

`lock ordering problem` between `pollDesc` and `prof`NeedsDecisioncompiler/runtime

#57637 opened 4 months ago by bcmills

TestCgoTraceback failuresNeedsInvestigationcompiler/runtime

#57636 opened 4 months ago by gopherbot

TestCgoCCodeSIGPROF failuresNeedsInvestigationcompiler/runtime

#57611 opened 4 months ago by gopherbot

TestStackGrowth failuresNeedsInvestigationcompiler/runtime

#57601 opened 4 months ago by gopherbot

test timeouts on openbsd-.*-71 buildersNeedsFixOS-OpenBSDcompiler/runtime

#57585 opened 4 months ago by cherrymui

unexpected return pc for runtime.gcBgMarkWorker called from 0x0NeedsInvestigationWaitingForInfocompiler/runtime

#57550 opened 4 months ago by xingdl2007

long latency of sweep assistsNeedsFixcompiler/runtime

#57523 opened 5 months ago by zyguan

libFuzzer mode fails in mixed C/Go binarycompiler/runtimerelease-blocker

#57449 opened 5 months ago by cherrymui

use WER for GOTRACEBACK=wer on WindowsDebuggingOS-WindowsProposalProposal-Acceptedcompiler/runtime

#57441 opened 5 months ago by qmuntal

goroutine not startingcompiler/runtime

#57394 opened 5 months ago by krasnovu

FuncForPc on reflect.Pointer() result does not work properlyWaitingForInfocompiler/runtime

#57383 opened 5 months ago by z1293271436

TestCgoExternalThreadPanic failuresNeedsInvestigationOS-NetBSDarch-arm64compiler/runtime

#57381 opened 5 months ago by gopherbot

TestChan failuresNeedsInvestigationOS-NetBSDarch-arm64compiler/runtime

#57380 opened 5 months ago by gopherbot

TestCgoCallbackGC failuresNeedsInvestigationOS-NetBSDarch-arm64compiler/runtime

#57379 opened 5 months ago by gopherbot

TestCgoExternalThreadPanic failuresNeedsInvestigation

#57378 opened 5 months ago by gopherbot

TestCgoExternalThreadSignal failuresNeedsInvestigationOS-NetBSDarch-arm64compiler/runtime

#57377 opened 5 months ago by gopherbot

with -test.blockprofile program run even faster.NeedsInvestigationcompiler/runtime

#57319 opened 5 months ago by zdyj3170101136

programs using Cocoa/OpenGL/Metal APIs on macOS exhibit problems at tip not seen in 1.19.4NeedsFixOS-Darwincompiler/runtimerelease-blocker

#57263 opened 5 months ago by dmitshur

TestFinalizerInterfaceBig failuresNeedsFixTestingcompiler/runtime

#57166 opened 5 months ago by gopherbot

TestCgoLockOSThreadExit failures with `WaitDelay expired`NeedsInvestigationarch-mipscompiler/runtime

#57083 opened 5 months ago by gopherbot

excessive scavengeOne work slows mutator progressNeedsInvestigationPerformancecompiler/runtime

#57069 opened 5 months ago by rhysh

deadlock detector false positive on WindowsNeedsInvestigationOS-Windowscompiler/runtime

#56989 opened 6 months ago by 9072997

failure in `TestRaiseException` on windows-amd64-2012 [1.19 backport]CherryPickApprovedcompiler/runtime

#56983 opened 6 months ago by gopherbot

TestSelectFairness failuresNeedsInvestigationcompiler/runtime

#56882 opened 6 months ago by gopherbot

`failed to create new OS thread` when building toolchain2 on openbsd-mips64-jsing since CL 447175NeedsInvestigationOS-OpenBSDarch-mipscompiler/runtime

#56839 opened 6 months ago by bcmills

heap size reached GOMEMLIMIT but no GC activity triggeredNeedsInvestigationWaitingForInfocompiler/runtime

#56764 opened 6 months ago by hitzhangjie

apparent memory corruption in compress/flate [1.19 backport]CherryPickApprovedcompiler/runtime

#56752 opened 6 months ago by cherrymui

apparent memory corruption in compress/flate [1.18 backport]CherryPickApprovedcompiler/runtime

#56751 opened 6 months ago by cherrymui

apparent memory corruption in compress/flate [1.20 backport]CherryPickCandidatecompiler/runtime

#56750 opened 6 months ago by gopherbot

`fatal error: winmm.dll not found` on windows-amd64-2016 during bootstrappingNeedsInvestigationOS-WindowsWaitingForInfocompiler/runtime

#56745 opened 6 months ago by bcmills

fmt.Sprintf crash the processcompiler/runtime

#56725 opened 6 months ago by Hansanshi

poor performance in simulated environmentNeedsInvestigationWaitingForInfoarch-s390xcompiler/runtime

#56704 opened 6 months ago by Hendrik-H

support to call finalizing function when `throw()` is calledProposal

#56702 opened 6 months ago by mbrancato

crash without a message, potentially in the signal handlerNeedsInvestigationWaitingForInfocompiler/runtime

#56701 opened 6 months ago by huskar-t

cgo stuck because of go signal handler went into dead loopNeedsInvestigationWaitingForInfocompiler/runtime

#56649 opened 6 months ago by cocktail828

traceback stuck in runtime.systemstack [1.19 backport]CherryPickApprovedcompiler/runtime

#56636 opened 6 months ago by gopherbot

traceback stuck in runtime.systemstack [1.18 backport]CherryPickApprovedcompiler/runtime

#56635 opened 6 months ago by gopherbot

TestCgoExecSignalMask failuresNeedsInvestigationOS-NetBSDarch-arm64compiler/runtime

#56584 opened 6 months ago by gopherbot

TestBigGOMAXPROCS failuresNeedsInvestigationcompiler/runtime

#56582 opened 6 months ago by gopherbot

TestEnsureDropM failuresNeedsInvestigationcompiler/runtime

#56581 opened 6 months ago by gopherbot

TestCgoTraceback failuresNeedsInvestigationOS-NetBSDarch-arm64compiler/runtime

#56580 opened 6 months ago by gopherbot

TestEINTR failuresNeedsInvestigationcompiler/runtime

#56579 opened 6 months ago by gopherbot

fatal error: found bad pointer in Go heap (1.19.1)NeedsInvestigationWaitingForInfocompiler/runtime

#56552 opened 6 months ago by mobiusmalware

fatal error: AllThreadsSyscall6 results differ between threads; runtime corrupted [mipsle]ExpertNeededNeedsInvestigationarch-mipscompiler/runtime

#56426 opened 7 months ago by bradfitz

on linux/PPC64, usleep computes incorrect tv_nsec parameter [1.19 backport]CherryPickApprovedcompiler/runtime

#56397 opened 7 months ago by gopherbot

on linux/PPC64, usleep computes incorrect tv_nsec parameter [1.18 backport]CherryPickApprovedcompiler/runtime

#56396 opened 7 months ago by gopherbot

on linux/PPC64, usleep computes incorrect tv_nsec parameterarch-ppc64xcompiler/runtime

#56374 opened 7 months ago by pmur

"runtime·lock: lock count" fatal error when cgo is enabled [1.19 backport]CherryPickApprovedcompiler/runtime

#56309 opened 7 months ago by gopherbot

"runtime·lock: lock count" fatal error when cgo is enabled [1.18 backport]CherryPickApprovedcompiler/runtime

#56308 opened 7 months ago by gopherbot

SIGSEGV in runtime.sigpanic during cmd/go.TestScript/cover_atomic_pkgallcompiler/runtime

#56277 opened 7 months ago by bcmills

SIGPROF incompatibility with PHP SIGPROF-based timeout functionalityNeedsInvestigationcompiler/runtime

#56260 opened 7 months ago by dunglas

"runtime·lock: lock count" fatal error when cgo is enabledNeedsInvestigationcompiler/runtimerelease-blocker

#56243 opened 7 months ago by corhere

deadlocks due to missed `___lwp_park60` wakeups on NetBSDNeedsFixOS-NetBSDcompiler/runtime

#56180 opened 7 months ago by bcmills

linux/amd64 crash in runtime.adjustSignalStackNeedsInvestigationWaitingForInfocompiler/runtime

#56119 opened 7 months ago by zhuyuesut

badsignal2 crash on windows/arm64NeedsInvestigationOS-Windowscompiler/runtime

#56080 opened 7 months ago by billziss-gh

TestCheckPtr2 failuresNeedsInvestigationcompiler/runtime

#56037 opened 7 months ago by gopherbot

found pointer to free objectWaitingForInfo

#55934 opened 8 months ago by kaushikdharamshi

TestCgoTraceParser failuresNeedsInvestigationcompiler/runtime

#55922 opened 8 months ago by gopherbot

traceback stuck in runtime.systemstackNeedsInvestigationcompiler/runtime

#55851 opened 8 months ago by lizthegrey

garbage collector hangs when used as C binding in Pythoncompiler/runtime

#55844 opened 8 months ago by tdewolff

the scavenger doesn't call `MADV_NOHUGEPAGE` like it used toNeedsInvestigationOS-LinuxPerformancecompiler/runtime

#55328 opened 8 months ago by mknyszek

frequent SIGSEGV in readgstatus in bootstrap toolchainNeedsInvestigationWaitingForInfo

#55304 opened 8 months ago by cherrymui

TestMemStats failuresNeedsInvestigationcompiler/runtime

#55233 opened 8 months ago by gopherbot

TestCgoPprofCallback failuresNeedsInvestigationcompiler/runtime

#55212 opened 8 months ago by gopherbot

flaky TestSegv on ppc64leNeedsInvestigationcompiler/runtime

#55199 opened 8 months ago by gopherbot

go stuck in a dead lock between threads epoll_pwait/futex(..., FUTEX_WAKE_PRIVATE, 1) on arm64NeedsInvestigationcompiler/runtime

#55120 opened 8 months ago by schaefi

crash in `TestScript/cover_atomic_pkgall` due to missing //go:nosplit annotationNeedsFixSoonrelease-blocker

#55117 opened 8 months ago by mknyszek

GODEBUG=memprofilerate=1 does not take effect.NeedsInvestigationcompiler/runtime

#55100 opened 8 months ago by 578559967

TestDebugCallUnsafePoint failures with `<nil>` instead of error on noopt builder since 2022-09-05WaitingForInfocompiler/runtime

#55075 opened 8 months ago by bcmills

TestVDSO failures due to hang or crash in SignalInVDSO since 2022-09-02NeedsInvestigationcompiler/runtimerelease-blocker

#55073 opened 8 months ago by bcmills

found bad pointer in Go heap compiler/runtime

#55040 opened 8 months ago by tapesource

add a function to install a global go-routine panic handler ProposalWaitingForInfo

#55038 opened 8 months ago by markusheukelom

found pointer to free object on linux-amd64-nooptNeedsInvestigationcompiler/runtimerelease-blocker

#54907 opened 8 months ago by mknyszek

scavengeOne ignores searchIdx optimizationNeedsFixcompiler/runtime

#54892 opened 8 months ago by mvdan

mayMoreStackPreempt tests flaky after stack frame CLsNeedsInvestigationcompiler/runtimerelease-blocker

#54885 opened 8 months ago by prattmic

crash accessing C/C++ memory on WindowsNeedsInvestigationOS-WindowsWaitingForInfocompiler/runtime

#54871 opened 8 months ago by Logonz

unused fields in `inlinedCall`NeedsFixcompiler/runtime

#54849 opened 8 months ago by prattmic

timeout in TestSetgidStress on linux-amd64NeedsInvestigationcompiler/runtime

#54787 opened 9 months ago by zhangyunhao116

TestCgoPprofCallback hang on linux-armNeedsInvestigationcompiler/runtimerelease-blocker

#54778 opened 9 months ago by heschi

bgsweep's use of Gosched bloats runtime traces and wastes CPU timeNeedsDecisioncompiler/runtime

#54767 opened 9 months ago by dominikh

"ThreadSanitizer: unexpected memory mapping" on ppc64leNeedsFixcompiler/runtime

#54757 opened 9 months ago by heschi

"fatal: systemstack called from unexpected goroutine" on android-arm64-corelliumNeedsInvestigationcompiler/runtime

#54756 opened 9 months ago by heschi

morestack_noctxt missing SPWRITE, causes "traceback stuck" assert [1.19 backport]CherryPickApprovedcompiler/runtime

#54675 opened 9 months ago by gopherbot

morestack_noctxt missing SPWRITE, causes "traceback stuck" assert [1.18 backport]CherryPickApprovedcompiler/runtime

#54674 opened 9 months ago by gopherbot

segfault running ppc64/linux binaries with kernel 5.18 [1.19 backport]CherryPickApprovedcompiler/runtime

#54665 opened 9 months ago by gopherbot

segfault running ppc64/linux binaries with kernel 5.18 [1.18 backport]CherryPickApprovedcompiler/runtime

#54664 opened 9 months ago by gopherbot

imperfection in gc trace linesNeedsInvestigationcompiler/runtime

#54649 opened 9 months ago by go101

TestArenaCollision failure with "allocation … in reserved region"compiler/runtime

#54597 opened 9 months ago by bcmills

apparent memory corruption in compress/flateNeedsFixcompiler/runtimerelease-blocker

#54596 opened 9 months ago by bcmills

cgoCheckUnknownPointer triggering incorrectlyNeedsInvestigationcompiler/runtime

#54558 opened 9 months ago by rolandshoemaker

lock ranking failure between sysmon and gscanNeedsFixcompiler/runtime

#54553 opened 9 months ago by heschi

segfault running ppc64/linux binaries with kernel 5.18arch-ppc64xcompiler/runtime

#54547 opened 9 months ago by pmur

rewrite gentraceback as an iterator APIFeatureRequestcompiler/runtime

#54466 opened 9 months ago by aclements

new test TestCgoTraceParser failingNeedsFixcompiler/runtimerelease-blocker

#54458 opened 9 months ago by prattmic

morestack_noctxt missing SPWRITE, causes "traceback stuck" assertNeedsFixcompiler/runtime

#54332 opened 9 months ago by lizthegrey

unexpected return pc crash on linux-amd64-alpine builderNeedsInvestigationcompiler/runtime

#54306 opened 9 months ago by rsc

panic marked free object in span[1.17]NeedsInvestigationWaitingForInfocompiler/runtime

#54247 opened 9 months ago by linsite

unable to build code on go1.19, fails with errors around runtime gc `fatal error: mallocgc called without a P or outside bootstrapping`NeedsInvestigationcompiler/runtime

#54213 opened 10 months ago by arirubinstein

cpu suboption for GODEBUG is not documented with the others for GODEBUGDocumentationNeedsFixcompiler/runtimehelp wanted

#54183 opened 10 months ago by laboger

Crash in GC on Debian riscv64 (qemu)NeedsInvestigationarch-riscvcompiler/runtime

#54104 opened 10 months ago by phpeterson-usf

go.uber.org/zap/zapcore BenchmarkZapJSON performance regression in 1.19Performancecompiler/runtime

#54076 opened 10 months ago by prattmic

stackoverflow error when -d=libfuzzer is used with `all=-N -l`compiler/runtime

#54001 opened 10 months ago by nd

lock cycle between malloc and execution tracerNeedsFixcompiler/runtime

#53979 opened 10 months ago by aclements

simplify cons/mark smoothing and use the correct trigger point in the cons/mark calculationNeedsFixcompiler/runtime

#53892 opened 10 months ago by mknyszek

modified timer results in extreme cpu load [1.18 backport]CherryPickApprovedcompiler/runtime

#53847 opened 10 months ago by gopherbot

modified timer results in extreme cpu load [1.17 backport]CherryPickApprovedcompiler/runtime

#53846 opened 10 months ago by gopherbot

runtime.Breakpoint() generates illegal instruction on windows/arm64NeedsFixOS-Windowsarch-arm64compiler/runtime

#53837 opened 10 months ago by qmuntal

`-quick` tests aren't quick with reduced GOMAXPROCSNeedsFixTestingcompiler/runtime

#53818 opened 10 months ago by bcmills

random crashes on macOS 13 Ventura Public BetaNeedsInvestigationOS-DarwinWaitingForInfocompiler/runtimehelp wanted

#53800 opened 10 months ago by ismail

express lock rank graph as a DAG like go/build/deps_test.goFeatureRequestNeedsInvestigationcompiler/runtime

#53789 opened 10 months ago by aclements

memory use regressions in various benchmarks on perf.golang.org/dashboardNeedsFixPerformancecompiler/runtimerelease-blocker

#53738 opened 10 months ago by mknyszek

plan9: exit status is not passed correctly to exits syscallNeedsInvestigationOS-Plan9

#53669 opened 11 months ago by oridb

timeout in TestSetgidStress on linux/amd64NeedsFixTestingcompiler/runtimerelease-blocker

#53641 opened 11 months ago by bcmills

invalid string valuesWaitingForInfo

#53636 opened 11 months ago by alxtrsintegra

madvdontneed documentation is confusingDocumentationNeedsInvestigation

#53525 opened 11 months ago by Jorropo

add symbolic constants for freebsd 386/amd64 syscallsNeedsInvestigationOS-FreeBSDcompiler/runtime

#53479 opened 11 months ago by dmgk

frequent TestSemTableOneAddrCollisionLinear failures since 2022-06-16NeedsInvestigationTestingrelease-blocker

#53428 opened 11 months ago by bcmills

misc/cgo/test.TestSetgid panic with `unexpected return pc for runtime.sigpanic` on linux-arm64-packet since 2022-06-04NeedsFixrelease-blocker

#53374 opened 11 months ago by bcmills

stack should indicate when stack frames are omitted

#53349 opened 11 months ago by rogpeppe

enable -msan on freebsd/amd64FeatureRequestNeedsInvestigationOS-FreeBSDcompiler/runtime

#53298 opened 11 months ago by dmgk

TestFakeTime fails with fatal error "must be able to track idle limiter event"NeedsInvestigationokay-after-beta1release-blocker

#53294 opened 11 months ago by cherrymui

on Linux, better do not treat the initial thread/task group leader as any other thread/task

#53210 opened 1 year ago by thediveo

stack split at bad time during fuzzingNeedsFix

#53190 opened 1 year ago by catenacyber

"fatal error: workbuf is empty" on openbsd-amd64-68NeedsInvestigationOS-OpenBSD

#53176 opened 1 year ago by bcmills

TestMutexFairness failures after 120s on openbsd-arm64-jsing with `-cpu=10`OS-OpenBSDWaitingForInfoarch-arm64

#53174 opened 1 year ago by bcmills

windows foreground sound after writing to stdout/err pipe

#53121 opened 1 year ago by dImrich

gentraceback() dead loop on arm64 casued the process hang [1.18 backport]CherryPickApproved

#53112 opened 1 year ago by gopherbot

gentraceback() dead loop on arm64 casued the process hang [1.17 backport]CherryPickApproved

#53111 opened 1 year ago by gopherbot

TestGdbBacktrace failures due to GDB "internal-error: wait returned unexpected status 0x0" [1.17 backport]CherryPickApprovedFrozenDueToAgeTestingrelease-blocker

#53049 opened 1 year ago by gopherbot

use mremap to move "big" stacks when growing on linuxFrozenDueToAgeNeedsInvestigationPerformance

#52910 opened 1 year ago by Jorropo

CPU-overprovisioned processes might fail to trigger the GC CPU limiterNeedsFixokay-after-beta1release-blocker

#52890 opened 1 year ago by mknyszek

"traceback stuck" during TestTraceCPUProfileNeedsInvestigationrelease-blocker

#52829 opened 1 year ago by rhysh

TestGcSys is still flaky [1.17 backport]CherryPickApprovedFrozenDueToAgeTestingrelease-blocker

#52826 opened 1 year ago by gopherbot

SIGSEGV in `readgstatus` via `goroutineProfileWithLabels` because fing is nilNeedsFixrelease-blocker

#52821 opened 1 year ago by bcmills

unaligned atomic access to m.procid on 32-bit (arm, 386, ...)FrozenDueToAge

#52810 opened 1 year ago by bradfitz

FuncForPC().Name() returns autogenerated inline func name instead of func name when Func with genericsNeedsInvestigationcompiler/runtime

#52809 opened 1 year ago by morlay

`fatal error: fault` in `reflect.Value.Call` under `maymorestack=mayMoreStackMove` on windows-amd64-longtestFrozenDueToAgeNeedsInvestigationOS-Windowsrelease-blocker

#52800 opened 1 year ago by bcmills

timeout in TestSelectStackAdjust on openbsd-arm64-jsingNeedsInvestigationOS-OpenBSDWaitingForInfoarch-arm64

#52795 opened 1 year ago by bcmills

“lock ordering problem” between `trace` and `wbufSpans`NeedsFixrelease-blocker

#52794 opened 1 year ago by bcmills

TestCgoPprofThread failures with `invalid traceback origin`FrozenDueToAgeNeedsInvestigationOS-Linuxrelease-blocker

#52726 opened 1 year ago by bcmills

TestSpuriousWakeupsNeverHangSemasleep failure with `file already closed`NeedsFixcompiler/runtime

#52725 opened 1 year ago by bcmills

`index out of range` in `StopTrace`FrozenDueToAgeNeedsInvestigationrelease-blocker

#52704 opened 1 year ago by bcmills

timeouts in TestChan on netbsd-arm64-bsiegert and openbsd-arm64-jsingNeedsInvestigationOS-NetBSDOS-OpenBSDarch-arm64

#52703 opened 1 year ago by bcmills

support debugCall on arm64 [1.18 backport]CherryPickApprovedFrozenDueToAge

#52699 opened 1 year ago by gopherbot

total allocation stats are managed in a `uintptr` which can quickly wrap around on 32-bit architectures [1.18 backport]CherryPickApproved

#52689 opened 1 year ago by gopherbot

total allocation stats are managed in a `uintptr` which can quickly wrap around on 32-bit architectures [1.17 backport]CherryPickApproved

#52688 opened 1 year ago by gopherbot

sysMemStat overflow on openbsd-mips64-jsingNeedsInvestigationOS-OpenBSDarch-mipshelp wanted

#52682 opened 1 year ago by mknyszek

index out of range in scavenger page lookup on GOAMD64=3 due to Len8 codegen issueNeedsInvestigationSoonrelease-blocker

#52681 opened 1 year ago by mknyszek

total allocation stats are managed in a `uintptr` which can quickly wrap around on 32-bit architecturesNeedsFixSoonrelease-blocker

#52680 opened 1 year ago by mknyszek

`exit status 0xc0000374` (`STATUS_HEAP_CORRUPTION`) on windows-amd64-longtestNeedsInvestigationOS-WindowsWaitingForInfocompiler/runtime

#52647 opened 1 year ago by bcmills

unable to backtrace program using Go shared objectWaitingForInfo

#52608 opened 1 year ago by pdefrain

`cannot allocate memory` testing `x/sys/unix` on linux-386-stretchNeedsInvestigationcompiler/runtime

#52576 opened 1 year ago by bcmills

intermittent "failed to create new OS thread" on Windows since 2022-01-24NeedsInvestigationOS-Windowsokay-after-beta1release-blocker

#52572 opened 1 year ago by bcmills

incorrect forced information in gctraceNeedsInvestigationcompiler/runtime

#52515 opened 1 year ago by WangLeonard

time management in OpenBSD port is wildly misconfiguredFrozenDueToAgeNeedsFixOS-OpenBSD

#52475 opened 1 year ago by mknyszek

cmd/go TestScript/cover_pkgall_runtime broken by CL 388477

#52472 opened 1 year ago by prattmic

TestPingPongHog fails randomlyFrozenDueToAgeNeedsInvestigation

#52421 opened 1 year ago by zhangyunhao116

executable compiled under Go 1.17.7 will occasionally wedge [1.18 backport]CherryPickApprovedFrozenDueToAge

#52375 opened 1 year ago by gopherbot

executable compiled under Go 1.17.7 will occasionally wedge [1.17 backport]CherryPickApprovedFrozenDueToAge

#52374 opened 1 year ago by gopherbot

doAllThreadsSyscall has an unaligned atomic load on 32-bit architectures [1.18 backport]CherryPickApprovedFrozenDueToAge

#52305 opened 1 year ago by gopherbot

panic while panicking discards error messageFrozenDueToAgeNeedsFixhelp wanted

#52257 opened 1 year ago by myaaaaaaaaa

executable compiled under Go 1.17.7 will occasionally wedgeFrozenDueToAgeNeedsFixOS-Darwin

#52226 opened 1 year ago by alecthomas

TestPingPongHog failures with ratios out of rangeNeedsInvestigationSoonrelease-blocker

#52207 opened 1 year ago by bcmills

C.setgid hangs on LinuxNeedsInvestigation

#52141 opened 1 year ago by qmuntal

gentraceback() dead loop on arm64 casued the process hangNeedsFixarch-arm64compiler/runtime

#52116 opened 1 year ago by tiancaiamao

Breakpoint SIGSEGV on ppc64leNeedsFixarch-ppc64x

#52101 opened 1 year ago by alexsaezm

incorrect funID of runtime.rt0_go and runtime.systemstack_switchFrozenDueToAgeNeedsFix

#52092 opened 1 year ago by zhouguangyuan0718

improve performance of channel closing without considering receiversFrozenDueToAgeNeedsInvestigationPerformance

#52067 opened 1 year ago by champly

linux callback on non-Go thread failsFrozenDueToAge

#52066 opened 1 year ago by oddengine

segment fault at the runtime.lock2FrozenDueToAgeWaitingForInfo

#52060 opened 1 year ago by hawkingrei

add HeapMarked to MemStatsProposal

#51966 opened 1 year ago by doujiang24

doAllThreadsSyscall has an unaligned atomic load on 32-bit architecturesNeedsDecision

#51776 opened 1 year ago by mknyszek

GDB tests failing on linux-mips64-rtrk since CL 380755FrozenDueToAgeNeedsInvestigationOS-LinuxSoonarch-mipsrelease-blocker

#51769 opened 1 year ago by bcmills

wrong type assertion result when using generic types [1.18 backport]CherryPickApprovedFrozenDueToAge

#51738 opened 1 year ago by gopherbot

wrong type assertion result when using generic typesFrozenDueToAgeNeedsFixrelease-blocker

#51700 opened 1 year ago by disksing

some tests fails on Windows with CGO_ENABLED=0 [1.18 backport]CherryPickApprovedFrozenDueToAgeTesting

#51697 opened 1 year ago by gopherbot

some tests fails on Windows with CGO_ENABLED=0 [1.17 backport]CherryPickApprovedFrozenDueToAgeTesting

#51696 opened 1 year ago by gopherbot

some tests fails on Windows with CGO_ENABLED=0NeedsFixTestingrelease-blocker

#51695 opened 1 year ago by henryas

preserve extra M across calls from C to GoNeedsFixhelp wanted

#51676 opened 1 year ago by doujiang24

modified timer results in extreme cpu loadNeedsFixcompiler/runtime

#51654 opened 1 year ago by bjosv

`TestCtrlHandler` fails when run manually on a `windows-amd64-2016` gomoteFrozenDueToAgeNeedsInvestigationOS-Windowsrelease-blocker

#51602 opened 1 year ago by bcmills

panic in sweeper in go 1.17.7FrozenDueToAgeWaitingForInfo

#51597 opened 1 year ago by dongpipi

pointer 0xe9f4d95300 to unused region of span span.base()=0xc311776000 span. limit=0xc311778000 span.state=1FrozenDueToAgeWaitingForInfo

#51552 opened 1 year ago by hicaoc

Windows "high-resolution" timer seems to do the oppositeFrozenDueToAgeNeedsInvestigationOS-Windows

#51530 opened 1 year ago by CannibalVox

`runtime: unexpected return pc for go/parser.(*resolver).Visit` on `openbsd-amd64-70` TryBotFrozenDueToAgeNeedsInvestigationOS-OpenBSDWaitingForInfo

#51487 opened 1 year ago by bcmills

differentiate between "user" and "system" throws

#51485 opened 1 year ago by prattmic

`runtime.GOROOT` returns an invalid, non-empty string when built with -trimpathNeedsInvestigationrelease-blocker

#51461 opened 1 year ago by rittneje

race detector mis-identifies `runtime.racereadrange()` as the read locationFrozenDueToAgeWaitingForInfo

#51459 opened 1 year ago by corhere

finalizer call has wrong frame size [1.17 backport]CherryPickApprovedFrozenDueToAge

#51458 opened 1 year ago by gopherbot

finalizer call has wrong frame sizeFrozenDueToAgeNeedsFix

#51457 opened 1 year ago by cherrymui

frequent test timeouts on solaris-amd64-oraclerelBuildersNeedsInvestigationOS-Solariscompiler/runtimehelp wanted

#51443 opened 1 year ago by bcmills

consider growing map on iterationFrozenDueToAge

#51410 opened 1 year ago by TocarIP

Stack trace of bound method of embedded interface inside slice causes an infinite loopFrozenDueToAgeNeedsFix

#51401 opened 1 year ago by abhinav

vdso_linux.go: invalid operation: division by zeroFrozenDueToAgeWaitingForInfo

#51383 opened 1 year ago by uhthomas

TestSegv/SegvInCgo failure with `unexpected return pc for runtime.casgstatus` on linux/armNeedsFixrelease-blocker

#51353 opened 1 year ago by bcmills

fail with: `Fatal glibc error: rseq registration failed`FrozenDueToAgeNeedsInvestigation

#51315 opened 1 year ago by belimawr

esbuild sometimes crashes with `fatal: morestack on g0` on 64-bit WindowsNeedsInvestigationOS-WindowsWaitingForInfocompiler/runtime

#51266 opened 1 year ago by evanw

in generic code, convert iface to type failed with "types from different scopes"FrozenDueToAgeNeedsFixrelease-blocker

#51250 opened 1 year ago by rguilmont

runtime.racefuncenter: nosplit stack overflow -race, Goland debug 1.18rc1NeedsFix

#51247 opened 1 year ago by jhawk28

fatal signal 33 on android-arm64-corellium due to AllThreadsSyscall rewriteNeedsInvestigationOS-Androidrelease-blocker

#51213 opened 1 year ago by prattmic

piController can produce NaNs if the error term grows in an unbounded mannerFrozenDueToAgeNeedsFixrelease-blocker

#51061 opened 1 year ago by mknyszek

Inconsistency Multiplication, Division, and Addition ResultFrozenDueToAge

#51031 opened 1 year ago by gho1b

SIGSEGV in gentraceback during SIGPROF handling of cgo callbackNeedsFixrelease-blocker

#50936 opened 1 year ago by prattmic

crashes with "sys: trap: invalid opcode" on plan9/386NeedsInvestigationOS-Plan9WaitingForInfocompiler/runtime

#50878 opened 1 year ago by bcmills

don't crash in exception handler on windows/arm64NeedsInvestigationOS-Windowsarch-arm64compiler/runtime

#50877 opened 1 year ago by TopperDEL

TestGdbBacktrace failures with "No such process." since 2021-10-15FrozenDueToAgeNeedsInvestigationrelease-blocker

#50838 opened 1 year ago by bcmills

incorrect frame information in traceback traversal may hang the process. [1.17 backport]CherryPickApprovedFrozenDueToAge

#50781 opened 1 year ago by gopherbot

incorrect frame information in traceback traversal may hang the process. [1.16 backport]CherryPickApprovedFrozenDueToAge

#50780 opened 1 year ago by gopherbot

incorrect frame information in traceback traversal may hang the process.FrozenDueToAgeNeedsInvestigation

#50772 opened 1 year ago by abeaumont

TestFutexSleep can permanently disable async preemption until process exit.NeedsFixrelease-blocker

#50749 opened 1 year ago by prattmic

gc sweepone bad spanWaitingForInfo

#50727 opened 1 year ago by chwetion

support debugCall on arm64FeatureRequestNeedsInvestigationarch-arm64

#50614 opened 1 year ago by aarzilli

frequent TestSegv failures on linux-mips64le-mengzhuoFrozenDueToAgeNeedsInvestigationOS-Linuxarch-mips

#50605 opened 1 year ago by bcmills

"schedule: holding locks" on plan9-armNeedsInvestigationOS-Plan9WaitingForInfocompiler/runtime

#50560 opened 1 year ago by bcmills

CGO code EINTR errors at random points on AIXFrozenDueToAge

#50521 opened 1 year ago by endurox-dev

can't recoverFrozenDueToAge

#50512 opened 1 year ago by letian0805

cannot find a runnable goroutine in a period of timeFrozenDueToAge

#50498 opened 1 year ago by WangLeonard

apparent deadlock in (*connReader).abortPendingRead via (*sync.Cond).Wait on ARM and ARM64FrozenDueToAgeNeedsInvestigationarch-armarch-arm64release-blocker

#50469 opened 1 year ago by bcmills

unknown variable size while test with msanFrozenDueToAge

#50460 opened 1 year ago by mengzhuo

add parameters to recover to only return specific typesProposal

#50424 opened 1 year ago by letian0805

runtime.FuncForPC().FileLine() returns an incorrect lineFrozenDueToAgeWaitingForInfo

#50397 opened 1 year ago by e-nikolov

panic while TestASAN with "stack growth after fork"FrozenDueToAgeNeedsFixrelease-blocker

#50391 opened 1 year ago by mengzhuo

network connection timeout reported too late in a GUI applicationFrozenDueToAgeWaitingForInfo

#50356 opened 1 year ago by zhuah

nil pointer dereference hangs on macos instead of panicking.FrozenDueToAgeNeedsInvestigationOS-DarwinWaitingForInfo

#50322 opened 1 year ago by inoc603

unsigned value non-negative checkFrozenDueToAgeNeedsFix

#50287 opened 1 year ago by walkerxiong

goroutine stack exceeds 1000000000-byte limitFrozenDueToAge

#50263 opened 1 year ago by andreas-schwab

intermittent os/exec.Command.Start() Hang on Darwin in Presence of "plugin" Package [1.17 backport]CherryPickApprovedFrozenDueToAge

#50246 opened 1 year ago by gopherbot

intermittent os/exec.Command.Start() Hang on Darwin in Presence of "plugin" Package [1.16 backport]CherryPickApprovedFrozenDueToAge

#50245 opened 1 year ago by gopherbot

Go application segfaults when calling a symbol in a gcc compiled libraryFrozenDueToAgeNeedsFix

#50185 opened 1 year ago by samohte

cgocall "Attempted to use unknown class" on darwin/amd64FrozenDueToAgeWaitingForInfo

#50079 opened 1 year ago by uptycs-rgoel

race detector SIGABRT or SIGSEGV on macOS Monterey [1.17 backport]CherryPickApprovedFrozenDueToAge

#50073 opened 1 year ago by gopherbot

race detector SIGABRT or SIGSEGV on macOS Monterey [1.16 backport]CherryPickApprovedFrozenDueToAge

#50072 opened 1 year ago by gopherbot

"found bad pointer in Go heap" on darwin/arm64FrozenDueToAgeNeedsInvestigationOS-Darwin

#50063 opened 1 year ago by bcmills

systemOOM occurs when running kubelet on ppc64le clusterFrozenDueToAgeNeedsInvestigationarch-ppc64x

#50048 opened 1 year ago by laboger

failures in TestVectoredHandlerDontCrashOnLibrary on windows-amd64-longtestFrozenDueToAgeNeedsInvestigationOS-Windowsrelease-blocker

#49959 opened 2 years ago by bcmills

mkfastlog2table produces different output on darwin/arm64NeedsFix

#49891 opened 2 years ago by josharian

miss an optimization case for "struct{byte}"FrozenDueToAgeNeedsInvestigation

#49879 opened 2 years ago by go101

hangs in TestGdbAutotmpTypes with various GOMAXPROCS on ppc64le; setting GOEXPERIMENT=nopacerredesign avoids the hangsNeedsInvestigation

#49852 opened 2 years ago by laboger

allow N goroutines to be simultaneously locked to the same OS threadFrozenDueToAgeProposal

#49848 opened 2 years ago by aarzilli

upgrade to v3 version of race detectorcompiler/runtime

#49761 opened 2 years ago by randall77

support preemption on windows/arm and windows/arm64FeatureRequestFrozenDueToAgeNeedsFix

#49759 opened 2 years ago by zx2c4

frequent "marked free object in span" on solaris-amd64-oraclerelFrozenDueToAgeNeedsInvestigationOS-Solaris

#49755 opened 2 years ago by bcmills

it looks many slice operations become 20%+ slower on tipFrozenDueToAgeNeedsInvestigation

#49744 opened 2 years ago by go101

"fatal error: unexpected signal during runtime execution" in cmd/go tests on darwin-amd64-race running macOS 12.0 [1.17 backport]CherryPickApprovedFrozenDueToAgeTestingrelease-blocker

#49729 opened 2 years ago by gopherbot

"fatal error: unexpected signal during runtime execution" in cmd/go tests on darwin-amd64-race running macOS 12.0 [1.16 backport]CherryPickApprovedFrozenDueToAgeTestingrelease-blocker

#49728 opened 2 years ago by gopherbot

TestSpuriousWakeupsNeverHangSemasleep failures due to uncaught SIGIOFrozenDueToAgeNeedsFix

#49727 opened 2 years ago by bcmills

"fatal error: unexpected signal during runtime execution" in cmd/go tests on darwin-amd64-race running macOS 12.0FrozenDueToAgeNeedsInvestigationOS-Darwinrelease-blocker

#49723 opened 2 years ago by bcmills

crashes on linux/riscv64 during runtime/pprof and os/signal testsFrozenDueToAgeNeedsFix

#49709 opened 2 years ago by rhysh

divide-by-zero panic in (*randomOrder).startFrozenDueToAgeNeedsInvestigation

#49689 opened 2 years ago by bcmills

failures with "cannot map pages in arena address space" on freebsd-amd64-race since 2021-11-09FrozenDueToAgeNeedsInvestigationrelease-blocker

#49687 opened 2 years ago by bcmills

frequent SIGSEGV in readgstatus in bootstrap toolchainNeedsDecisioncompiler/runtimerelease-blocker

#49686 opened 2 years ago by bcmills

test timeouts on Windows without outputFrozenDueToAgeNeedsInvestigationOS-Windowsrelease-blocker

#49682 opened 2 years ago by bcmills

frequent timeouts in doTestParallelReaders since 2021-11-04NeedsInvestigationokay-after-beta1release-blocker

#49680 opened 2 years ago by bcmills

netpollBreak write failed with 1FrozenDueToAge

#49674 opened 2 years ago by zouyonghao

unexpected return pc for runtime.sigpanicFrozenDueToAge

#49655 opened 2 years ago by josharian

apparent deadlock in TestFakeTime on solaris-amd64-oraclerel starting 2021-11-05FrozenDueToAgeNeedsInvestigationOS-Solarisokay-after-beta1release-blocker

#49614 opened 2 years ago by bcmills

TestGcZombieReporting failures mentioning unused / unallocated spans since 2021-11-12NeedsInvestigationokay-after-beta1release-blocker

#49613 opened 2 years ago by bcmills

a program built with a too-high GOAMD64 value will dump core on startupFrozenDueToAgeokay-after-beta1release-blocker

#49586 opened 2 years ago by siebenmann

"out of memory" in heapsampling.go on 386 and wasm since 2021-11-05NeedsInvestigationarch-386arch-wasmokay-after-beta1release-blocker

#49564 opened 2 years ago by bcmills

"bad pointer in frame" in fixedbugs/issue8606b.go on Windows starting 2021-11-05FrozenDueToAgeNeedsInvestigationOS-Windowsrelease-blocker

#49562 opened 2 years ago by bcmills

frequent SIGSEGV in clock_gettime_trampoline on openbsd-386FrozenDueToAgeNeedsInvestigationOS-OpenBSD

#49532 opened 2 years ago by bcmills

reentrant nanotime and walltime may return bogus time on ARMFrozenDueToAgeNeedsFixarch-arm

#49481 opened 2 years ago by prattmic

"morestack on g0" in x/perf/storage/app on windows/arm64 [1.17 backport]CherryPickApprovedFrozenDueToAgerelease-blocker

#49479 opened 2 years ago by gopherbot

more frequent TestFreeOSMemory failures starting 2021-11-05FrozenDueToAgeNeedsInvestigationokay-after-beta1release-blocker

#49478 opened 2 years ago by bcmills

failures in TestCtrlHandler with "could not read stdout: EOF" on windows-arm64NeedsInvestigationOS-Windowsarch-arm64release-blocker

#49458 opened 2 years ago by bcmills

fatal errors in TestGo2C2Go on windows-amd64 since 2021-11-05NeedsInvestigationOS-Windowsrelease-blocker

#49457 opened 2 years ago by bcmills

frequent crashes in unlock2 on NetBSD and OpenBSD since 2021-10-07NeedsInvestigationokay-after-beta1release-blocker

#49453 opened 2 years ago by bcmills

newosproc doesn't handle clone returning EAGAINNeedsInvestigationcompiler/runtime

#49438 opened 2 years ago by asuffield

bsdthread_register error on macOS 12NeedsInvestigationOS-Darwin

#49425 opened 2 years ago by DeanWronowski

`TestArenaCollision` should be skipped when `sysReserve` cannot return an address based on the given hintNeedsDecisioncompiler/runtime

#49415 opened 2 years ago by hajimehoshi

TestPhysicalMemoryUtilization test failures on various buildersNeedsInvestigationrelease-blocker

#49411 opened 2 years ago by ALTree

intermittent TestCgoPprof failures since 2021-09-28NeedsInvestigationrelease-blocker

#49401 opened 2 years ago by bcmills

"bad sequence number" in consistentHeapStats.acquirerelease-blocker

#49395 opened 2 years ago by aclements

apparent deadlock in TestPanicSystemstackNeedsInvestigationrelease-blocker

#49388 opened 2 years ago by bcmills

SIGSEGV in misc/cgo/testshared on s390x since CL 358674FrozenDueToAgeNeedsInvestigationarch-s390xokay-after-beta1release-blocker

#49386 opened 2 years ago by bcmills

segmentation fault on linux/amd64NeedsInvestigationOS-Linuxrelease-blocker

#49370 opened 2 years ago by mknyszek

time goes backwards on windows-arm64 (frequent TestGcLastTime failures) [1.17 backport]CherryPickApprovedFrozenDueToAge

#49369 opened 2 years ago by gopherbot

"found pointer to free object" on windows-arm64FrozenDueToAgeNeedsInvestigationOS-Windowsarch-arm64release-blocker

#49363 opened 2 years ago by bcmills

"found pointer to free object" on linux-386 starting 2021-11-04FrozenDueToAgeNeedsInvestigationrelease-blocker

#49362 opened 2 years ago by bcmills

lock ordering problems involving "fin"NeedsInvestigationrelease-blocker

#49361 opened 2 years ago by bcmills

TestTracebackArgs failure for testTracebackArgs9FrozenDueToAgeNeedsInvestigationokay-after-beta1release-blocker

#49354 opened 2 years ago by bcmills

non-cooperative goroutine preemption does not work when built using c-archive or c-sharedNeedsFix

#49288 opened 2 years ago by wangfakang

pollCache.free crashFrozenDueToAgeNeedsInvestigationOS-OpenBSD

#49273 opened 2 years ago by bradfitz

SIGSEGV in log.(*Logger).formatHeaderWaitingForInfo

#49262 opened 2 years ago by vkatopod

OpenBSD wirep related failuresFrozenDueToAgeNeedsInvestigationOS-OpenBSDokay-after-beta1release-blocker

#49259 opened 2 years ago by mknyszek

assertWorldStoppedOrLockHeld failed in GC pacer testsNeedsFixrelease-blocker

#49234 opened 2 years ago by mknyszek

double traceGCSweepStart failure on buildersNeedsFixrelease-blocker

#49231 opened 2 years ago by mknyszek

frequent memory corruption on NetBSD and OpenBSD since 2021-10-11NeedsInvestigationOS-NetBSD

#49209 opened 2 years ago by bcmills

TestSegv fails with the latest tip versionFrozenDueToAgeNeedsInvestigationrelease-blocker

#49192 opened 2 years ago by YoshikiShibata

TestSegv failures on darwin, illumos, solarisFrozenDueToAgeNeedsInvestigation

#49190 opened 2 years ago by prattmic

TestCgo* consistently failing on windows/arm64FrozenDueToAgeNeedsInvestigationOS-WindowsSoonarch-arm64release-blocker

#49188 opened 2 years ago by bcmills

race detector SIGABRT or SIGSEGV on macOS MontereyFrozenDueToAgeNeedsInvestigationOS-Darwin

#49138 opened 2 years ago by zchee

why the buf size of the member mspancache in P is 128, just only use half in allocMSpanLocked()FrozenDueToAge

#49083 opened 2 years ago by wojoin

typo in pushBackAllFrozenDueToAgeNeedsFix

#49081 opened 2 years ago by zndevel

possible memory corruption caused by CL 304470 "cmd/compile, runtime: add metadata for argument printing in traceback"NeedsInvestigationWaitingForInfocompiler/runtime

#49075 opened 2 years ago by katiehockman

170

SIGILL in amd64 optimized memmove during VMOVDQU on AMD Epyc platformFrozenDueToAgeNeedsInvestigation

#49063 opened 2 years ago by hansinator

apparent deadlock in (*net.conn).Close and runtime.netpollblock on arm64 platforms [1.17 backport]CherryPickApprovedFrozenDueToAge

#49010 opened 2 years ago by gopherbot

apparent deadlock in (*net.conn).Close and runtime.netpollblock on arm64 platforms [1.16 backport]CherryPickApprovedFrozenDueToAge

#49009 opened 2 years ago by gopherbot

data race on FileSet.lastFrozenDueToAgeNeedsInvestigation

#48940 opened 2 years ago by bcmills

apparent deadlock in (*net.conn).Close and runtime.netpollblock on arm64 platformsFrozenDueToAgeNeedsFixarch-arm64

#48925 opened 2 years ago by bcmills

TestGdbPythonCgo failure with "'runtime.allgs' has unknown type" on linux/amd64FrozenDueToAgeNeedsInvestigationWaitingForInfo

#48874 opened 2 years ago by agarciamontoro

frequent test timouts on freebsd-arm64-dmgkBuildersFrozenDueToAgeNeedsInvestigationOS-FreeBSD

#48847 opened 2 years ago by bcmills

apparent memory corruption in compress/flate and x/net/publicsuffix starting 2021-10-05FrozenDueToAgeNeedsInvestigationrelease-blocker

#48846 opened 2 years ago by bcmills

SIGSEGV in readgstatus via gcAssistAllocFrozenDueToAgeNeedsInvestigation

#48845 opened 2 years ago by bcmills

k8s unit tests on ppc64le panics with index out of rangeFrozenDueToAgeNeedsInvestigationrelease-blocker

#48837 opened 2 years ago by Karthik-K-N

build errors with "relocation truncated to fit" on linux-riscv-unmatched as of CL 345051FrozenDueToAgeNeedsInvestigationarch-riscvrelease-blocker

#48791 opened 2 years ago by bcmills

livelock in cpuProfile.addFrozenDueToAgeNeedsInvestigation

#48782 opened 2 years ago by rhysh

tests have gotten slowerFrozenDueToAgeNeedsInvestigationTesting

#48770 opened 2 years ago by josharian

store small GC info as scalarsFrozenDueToAgeNeedsInvestigation

#48740 opened 2 years ago by josharian

crash shows autogenerated type parametersFrozenDueToAgeNeedsFixrelease-blocker

#48578 opened 2 years ago by rsc

Add error message when running non GOAMD64=v1 on unsupported hardwareFrozenDueToAgeNeedsFix

#48506 opened 2 years ago by martisch

send to empty buffered channel can fail on select statement with default caseWaitingForInfo

#48433 opened 2 years ago by changkun

x86 CPU feature optimizations dropped in Go 1.17 [1.17 backport]CherryPickCandidateFrozenDueToAge

#48407 opened 2 years ago by gopherbot

x86 CPU feature optimizations dropped in Go 1.17FrozenDueToAgeNeedsFix

#48406 opened 2 years ago by aclements

fmt.Print non-empty go:notinheap values crashes in runtime.typedmemmoveNeedsFix

#48399 opened 2 years ago by eliasnaur

kevent on fd 0 failed with 9 fatal error: runtime: netpoll failedFrozenDueToAge

#48310 opened 2 years ago by ericlagergren

add "maymorestack" hook for testing stack growth prologuesFeatureRequest

#48297 opened 2 years ago by aclements

memmove executes unaligned accesses on riscv64Performancearch-riscvcompiler/runtime

#48248 opened 2 years ago by mundaym

time.Sleep() wakes up too earlyFrozenDueToAge

#48214 opened 2 years ago by YoshikiShibata

fatal error: acquireSudog: found s.elem != nil in cacheNeedsInvestigationWaitingForInfocompiler/runtime

#48188 opened 2 years ago by AdamKorcz

mallocs cause "base outside usable address space" panic when running on iOS 14 [1.17 backport]CherryPickApprovedFrozenDueToAge

#48116 opened 2 years ago by gopherbot

mallocs cause "base outside usable address space" panic when running on iOS 14 [1.16 backport]CherryPickApprovedFrozenDueToAge

#48115 opened 2 years ago by gopherbot

time goes backwards on windows-arm64 (frequent TestGcLastTime failures)NeedsInvestigationOS-Windowsarch-arm64release-blocker

#48072 opened 2 years ago by bcmills

Sycall Call function modifies value of procedure argument which is underlyingly immutableFrozenDueToAgeWaitingForInfo

#48035 opened 2 years ago by cristeigabriel

frequent failures in TestSyscallN on windows-amd64-2012 since 2021-08-19FrozenDueToAgeNeedsInvestigationOS-WindowsSoonrelease-blocker

#48012 opened 2 years ago by bcmills

bad context can be passed to cgo traceback function from SWIG calls to _cgo_panic [1.17 backport]CherryPickCandidateFrozenDueToAge

#47998 opened 2 years ago by gopherbot

bad context can be passed to cgo traceback function from SWIG calls to _cgo_panic [1.16 backport]CherryPickCandidateFrozenDueToAge

#47997 opened 2 years ago by gopherbot

bad context can be passed to cgo traceback function from SWIG calls to _cgo_panicNeedsFix

#47995 opened 2 years ago by prattmic

unexpected return pc for runtime.sigpanic on darwin in x/sys/unixNeedsInvestigationOS-Darwin

#47776 opened 2 years ago by yangwenmai

runtime.slicebytetostringtmp is NOT emitted for map[string][]byte m[string(byteslice)] in a certain case FrozenDueToAge

#47698 opened 2 years ago by odeke-em

add GOEXEFrozenDueToAgeProposal

#47567 opened 2 years ago by codefromthecrypt

document that KeepAlive doesn't have anything to do with unsafe.Pointer safety rulesDocumentationFrozenDueToAgeNeedsFix

#47562 opened 2 years ago by mdempsky

"morestack on g0" in x/perf/storage/app on windows/arm64FrozenDueToAgeNeedsFixOS-Windowsarch-arm64release-blocker

#47557 opened 2 years ago by bcmills

"runtime: unknown pc" from fatal async signal in VDSONeedsFix

#47537 opened 2 years ago by prattmic

TestAsyncPreempt fails on openbsd/arm64 (Apple M1 running single CPU)FrozenDueToAgeNeedsInvestigationOS-OpenBSDarch-arm64

#47530 opened 2 years ago by 4a6f656c

"runtime: unknown pc" from C abort()NeedsFix

#47522 opened 2 years ago by prattmic

fatal error: found pointer to free objectFrozenDueToAgeWaitingForInfo

#47513 opened 2 years ago by WiFeng

unexpected slice append behavior on ARMFrozenDueToAge

#47447 opened 2 years ago by tmm1

SIGSEGV in mstartFrozenDueToAgeNeedsInvestigationrelease-blocker

#47441 opened 2 years ago by prattmic

checkptrAlignment crash on nil pointerNeedsFixrelease-blocker

#47430 opened 2 years ago by mdempsky

marked free object in spanFrozenDueToAgeNeedsInvestigationWaitingForInfo

#47415 opened 2 years ago by happened

floating point number conversion to int different on siliconFrozenDueToAge

#47387 opened 2 years ago by asdine

TestCallbackPanic internal lockOSThread errorFrozenDueToAge

#47382 opened 2 years ago by changkun

NumCPU always 1 when using CGO with libgomp [linux/arm64 - openstack virtualization]FrozenDueToAge

#47365 opened 2 years ago by willliu

spurious cycles in time.Now pprof output (vdsoPC and vdsoSP not WAI?)FrozenDueToAgeNeedsInvestigation

#47324 opened 2 years ago by josharian

bad P in runqempty called from checkRunqsNoPFrozenDueToAgeNeedsFix

#47304 opened 2 years ago by mknyszek

SIGSEGV in runtime.(*fixalloc).allocFrozenDueToAgeNeedsInvestigationrelease-blocker

#47302 opened 2 years ago by prattmic

support Go/CGo partial backtrace on AndroidFrozenDueToAgeNeedsInvestigationWaitingForInfo

#47166 opened 2 years ago by madCdan

stack trace on panic does not include all parameters in 1.17FrozenDueToAgeNeedsFix

#47159 opened 2 years ago by stapelberg

arm FreeBSD should work around missing ELF auxiliary vectorsFeatureRequestNeedsInvestigationOS-FreeBSDcompiler/runtime

#47006 opened 2 years ago by clausecker

unexpected return pc for golang.goparkNeedsInvestigationWaitingForInfocompiler/runtime

#47003 opened 2 years ago by imcom

inconsistent behaviour of make with negative lengthsFrozenDueToAgeNeedsDecision

#46909 opened 2 years ago by ainar-g

mallocs cause "base outside usable address space" panic when running on iOS 14NeedsInvestigationmobileokay-after-beta1release-blocker

#46860 opened 2 years ago by rayvbr

ppc64x binaries randomly segfault on linux 5.13rc6 [1.16 backport]CherryPickApprovedFrozenDueToAge

#46858 opened 2 years ago by gopherbot

ppc64x binaries randomly segfault on linux 5.13rc6 [1.15 backport]CherryPickApprovedFrozenDueToAge

#46857 opened 2 years ago by gopherbot

document finalizer semantics for tiny objects (<16 bytes)DocumentationNeedsFixhelp wanted

#46827 opened 2 years ago by seebs

unexpected return pc for runtime.sigpanic called from 0x0FrozenDueToAge

#46818 opened 2 years ago by karalabe

ppc64x binaries randomly segfault on linux 5.13rc6FrozenDueToAgeNeedsInvestigation

#46803 opened 2 years ago by pmur

NumCgoCall only counts calls from threads that are still aliveFrozenDueToAgeNeedsFixhelp wanted

#46789 opened 2 years ago by rhysh

provide Pinner API for object pinningProposalProposal-AcceptedProposal-FinalCommentPeriodcompiler/runtime

#46787 opened 2 years ago by ansiwen

116

unexpected signal during runtime execution in Go 1.17 but not Go 1.16FrozenDueToAgeWaitingForInfo

#46763 opened 2 years ago by marwan-at-work

stack trace on linux/windows does not print correct valueFrozenDueToAge

#46740 opened 2 years ago by tobiaskohlbau

index out of range panic, runtime.heapBitsForAddrFrozenDueToAgeWaitingForInfo

#46728 opened 2 years ago by xinxindu

unexpected signal during runtime execution - segmentation violation SIGSEGVWaitingForInfocompiler/runtime

#46666 opened 2 years ago by levesquejf

deeply nested struct initialized with non-zero values [1.16 backport]CherryPickApprovedFrozenDueToAge

#46657 opened 2 years ago by gopherbot

deeply nested struct initialized with non-zero values [1.15 backport]CherryPickApprovedFrozenDueToAge

#46656 opened 2 years ago by gopherbot

deeply nested struct initialized with non-zero valuesFrozenDueToAgeNeedsFix

#46653 opened 2 years ago by d-reinhold

unexpected return pc for runtime.sigpanic called on go1.17-devel darwinFrozenDueToAgeWaitingForInfo

#46645 opened 2 years ago by meling

stoplockedm: inconsistent lockingFrozenDueToAgeNeedsInvestigationrelease-blocker

#46524 opened 2 years ago by prattmic

several tests are failing on windows-arm64-aws builder due to redeclaration warnings (upgraded to errors in testing)FrozenDueToAgeNeedsFixOS-Windowsarch-arm64

#46502 opened 2 years ago by dmitshur

frequent test timeouts on illumos-amd64 builder since MarchFrozenDueToAgeNeedsInvestigationOS-illumos

#46497 opened 2 years ago by bcmills

"fatal error: signal_recv: inconsistent state" crash on ios/arm64FrozenDueToAgeNeedsInvestigationOS-Darwinarch-arm64mobile

#46466 opened 2 years ago by stonelgh

timer.seq field seems unnecessaryFrozenDueToAgeNeedsInvestigation

#46457 opened 2 years ago by someblue

add block/wake functionFrozenDueToAgeProposal

#46431 opened 2 years ago by GuhuangLS

Go 1.17, Windows unexpected return pc for runtime.call16 calledFrozenDueToAgeNeedsFixrelease-blocker

#46301 opened 2 years ago by egonelbre

automatically bump RLIMIT_NOFILE on UnixOS-LinuxProposalProposal-AcceptedProposal-FinalCommentPeriod

#46279 opened 2 years ago by bradfitz

possible memory corruption on FreeBSDExpertNeededNeedsFixOS-FreeBSD

#46272 opened 2 years ago by mknyszek

deadlock detection broken with external linkingFrozenDueToAge

#46260 opened 2 years ago by 4a6f656c

SIGSEGV when running dockerd on RISCV64FrozenDueToAgeNeedsInvestigationarch-riscv

#46225 opened 2 years ago by ACov96

SIGSEGV and "unexpected return pc for runtime.recordForPanic" on freebsd-amd64-raceFrozenDueToAgeNeedsInvestigationOS-FreeBSD

#46182 opened 2 years ago by bcmills

"fatal error: unexpected signal" 0xC0000005 on Windows during string operationsFrozenDueToAge

#46148 opened 2 years ago by yusufozturk

SIGSEGV in (*fixalloc).alloc on freebsd-amd64-12_2 builderFrozenDueToAgeNeedsInvestigation

#46103 opened 2 years ago by bcmills

SIGSEGV in mmap_trampoline on openbsd-386-64 builderFrozenDueToAgeNeedsInvestigationOS-OpenBSD

#46080 opened 2 years ago by bcmills

SIGSEGV in runtime.checkptrBase via (*Pool).pinFrozenDueToAgeNeedsInvestigationrelease-blocker

#45977 opened 2 years ago by bcmills

deadlocks in sync/atomic_test.TestValueSwapConcurrentFrozenDueToAgeNeedsFixrelease-blocker

#45975 opened 2 years ago by bcmills

mysterious CL 314229 failure on 32-bit onlyFrozenDueToAgeNeedsInvestigation

#45877 opened 2 years ago by kels-ng

broken work conservation due to CL 310850NeedsFixcompiler/runtimeearly-in-cycle

#45867 opened 2 years ago by bcmills

PC values from Callers do not correspond to symbol table on DarwinFrozenDueToAge

#45853 opened 2 years ago by eandre

TestGcSys "using too much memory" on AArch64, Fedora 33 FrozenDueToAgeNeedsInvestigation

#45847 opened 2 years ago by LutzWeischerFujitsu

"fatal error: s.allocCount != s.nelems && freeIndex == s.nelems" during newobject on windows-amd64NeedsInvestigationOS-Windowsrelease-blocker

#45775 opened 2 years ago by bcmills

"lock ordering problem" between forcegc and traceStackTabFrozenDueToAgeNeedsInvestigationrelease-blocker

#45774 opened 2 years ago by bcmills

systemstack call caused SIGSEGV under race modeFrozenDueToAge

#45768 opened 2 years ago by PureWhiteWu

scheduled timer may never fire if GOMAXPROCS is reduced [1.15 backport]CherryPickApprovedFrozenDueToAgerelease-blocker

#45731 opened 2 years ago by gopherbot

scheduled timer may never fire if GOMAXPROCS is reducedFrozenDueToAge

#45716 opened 2 years ago by prashantv

"unexpected return pc for runtime.sigpanic" in x/sys/unix on darwin-amd64-10_12FrozenDueToAgeNeedsInvestigationOS-Darwinokay-after-beta1release-blocker

#45702 opened 2 years ago by bcmills

"unexpected return pc for runtime.sigpanic" in x/perf/storage/app on darwin-amd64FrozenDueToAgeNeedsInvestigationOS-Darwinrelease-blocker

#45700 opened 2 years ago by bcmills

netpoll port_getn() fails with impossible errno on illumosNeedsInvestigationOS-Solariscompiler/runtime

#45643 opened 2 years ago by whorfin

TestLibraryCtrlHandler fails occasionally with register ABI enabledFrozenDueToAgeNeedsInvestigationrelease-blocker

#45638 opened 2 years ago by mknyszek

SetFinalizer causes undesirable memory overheadFrozenDueToAgeNeedsInvestigationWaitingForInfo

#45581 opened 2 years ago by zhangqiang-01

goroutine in C code hangs with async preemption under macOS Big SurFrozenDueToAgeNeedsInvestigationOS-Darwin

#45558 opened 2 years ago by erikgrinaker

port of builtins to ABIInternal breaks windows-amd64-regabi builderFrozenDueToAgeNeedsInvestigation

#45530 opened 2 years ago by mknyszek

unexpected return pc for runtime.asmstdcall when using syscall18FrozenDueToAgeNeedsFix

#45524 opened 2 years ago by ElMostafaIdrassi

linkrot in Windows definition of nanotime1DocumentationFrozenDueToAgeNeedsFix

#45498 opened 2 years ago by tpaschalis

"invalid pc-encoded table" throw caused by bad cgo traceback (expandFinalInlineFrames) [1.16 backport]CherryPickApprovedFrozenDueToAge

#45482 opened 2 years ago by gopherbot

"invalid pc-encoded table" throw caused by bad cgo traceback (expandFinalInlineFrames) [1.15 backport]CherryPickApprovedFrozenDueToAge

#45481 opened 2 years ago by gopherbot

"invalid pc-encoded table" throw caused by bad cgo traceback (expandFinalInlineFrames)FrozenDueToAgeNeedsFix

#45480 opened 2 years ago by prattmic

go runtime GC panicFrozenDueToAgeWaitingForInfo

#45401 opened 2 years ago by eastmoutain

marked free object in span on WindowsFrozenDueToAge

#45364 opened 2 years ago by zhuah

add way to clear and reuse a map's working storageFrozenDueToAgePerformanceProposal

#45328 opened 2 years ago by AsterDY

runtime.GC can return without finishing sweep

#45315 opened 2 years ago by aclements

"invalid pc-encoded table" throw caused by bad cgo traceback [1.16 backport]CherryPickApprovedFrozenDueToAge

#45303 opened 2 years ago by gopherbot

"invalid pc-encoded table" throw caused by bad cgo traceback [1.15 backport]CherryPickApprovedFrozenDueToAge

#45302 opened 2 years ago by gopherbot

unexpected FD destructionFrozenDueToAge

#45236 opened 2 years ago by josharian

unexpected return pc for runtime.systemstack_switchFrozenDueToAgeNeedsInvestigationWaitingForInfo

#45159 opened 2 years ago by kkasila

TestStructHash, TestArrayHash etc failing on plan9-armFrozenDueToAgeNeedsFixOS-Plan9

#45090 opened 2 years ago by millerresearch

map insertion should overwrite existing keysFrozenDueToAgeNeedsFix

#45045 opened 2 years ago by randall77

GC & debug.FreeOSMemory calls don't return memory to the OSFrozenDueToAgeNeedsInvestigation

#45000 opened 2 years ago by AlexBlack772

increased VmSize/VmData consumptionFrozenDueToAge

#44999 opened 2 years ago by AlexBlack772

"invalid pc-encoded table" throw caused by bad cgo tracebackFrozenDueToAgeNeedsFix

#44971 opened 2 years ago by prattmic

"found pointer to free object" on plan9-armFrozenDueToAgeNeedsInvestigationOS-Plan9WaitingForInfoarch-arm

#44903 opened 2 years ago by bcmills

"found pointer to free object" on linux-amd64-regabi builderFrozenDueToAgeNeedsInvestigation

#44901 opened 2 years ago by bcmills

"found pointer to free object" on WindowsFrozenDueToAgeNeedsInvestigationOS-Windowsrelease-blocker

#44900 opened 2 years ago by bcmills

lock ordering problem between pollDesc and gscanFrozenDueToAgeNeedsInvestigationrelease-blocker

#44881 opened 2 years ago by bcmills

zero duration timer takes 2 minutes to fire [1.16 backport]CherryPickApprovedFrozenDueToAgerelease-blocker

#44869 opened 2 years ago by gopherbot

zero duration timer takes 2 minutes to fireFrozenDueToAgeNeedsInvestigation

#44868 opened 2 years ago by prattmic

enable address sanitizer in GoProposalProposal-AcceptedProposal-FinalCommentPeriod

#44853 opened 2 years ago by zhangfannie

building Go on windows/arm64 hits inconsistent test failuresFrozenDueToAgeNeedsInvestigationOS-Windowsarch-arm64

#44820 opened 2 years ago by robkelly

SIGPROF during copystack causing process deadlock on single core arm?FrozenDueToAgeNeedsInvestigationWaitingForInfo

#44791 opened 2 years ago by jdizzle

fatal error: newproc1: new g is not GdeadNeedsInvestigationWaitingForInfocompiler/runtime

#44722 opened 2 years ago by urbanishimwe

SIGILL on aix-ppc64FrozenDueToAgeOS-AIXWaitingForInfo

#44706 opened 2 years ago by gbbr

unexpected signal during async preemption on windows/amd64FrozenDueToAgeNeedsInvestigationOS-Windows

#44679 opened 2 years ago by zx2c4

marked free object in span [1.16 backport]CherryPickApprovedFrozenDueToAge

#44659 opened 2 years ago by gopherbot

marked free object in span [1.15 backport]CherryPickApprovedFrozenDueToAge

#44658 opened 2 years ago by gopherbot

marked free object in spanFrozenDueToAgeNeedsInvestigationrelease-blocker

#44614 opened 2 years ago by leoleoasd

TestSelectStackAdjust "failed to trigger concurrent GC"FrozenDueToAgeNeedsInvestigationrelease-blocker

#44610 opened 2 years ago by bcmills

SIGILL during fixedbugs/issue11656.go on aix-ppc64FrozenDueToAgeNeedsInvestigationOS-AIXarch-ppc64xrelease-blocker

#44583 opened 2 years ago by bcmills

EPERM for epoll_ctl() on every os.OpenFrozenDueToAgeNeedsInvestigationhelp wanted

#44552 opened 2 years ago by wmark

"runlock of unlocked rwmutex" on plan9-armNeedsInvestigationOS-Plan9WaitingForInfoarch-armcompiler/runtime

#44545 opened 2 years ago by bcmills

"schedule: holding locks"FrozenDueToAgeNeedsInvestigation

#44544 opened 2 years ago by bcmills

floating point error on arm64FrozenDueToAgeNeedsInvestigationarch-arm64

#44528 opened 2 years ago by owulveryck

fatal error: unknown caller pcFrozenDueToAgeWaitingForInfo

#44503 opened 2 years ago by howardjohn

frequent timeouts in {build,runBuilt,run}TestProgFrozenDueToAgeNeedsInvestigationrelease-blocker

#44422 opened 2 years ago by bcmills

linux-riscv64-jsing failing with "signal: segmentation fault" during bootstrappingBuildersFrozenDueToAgeNeedsInvestigationarch-riscv

#44334 opened 2 years ago by bcmills

"bad pointer in frame golang.org/x/tools/go/internal/packagesdriver.invokeGo" after dev.regabi mergeFrozenDueToAgeNeedsInvestigationrelease-blocker

#44333 opened 2 years ago by bcmills

stopped Ms can't become dedicated or fractional GC workersGarbageCollectorNeedsDecision

#44313 opened 2 years ago by prattmic

timeout in TestNeedmDeadlock on darwin-amd64-10_12 builderNeedsInvestigation

#44303 opened 2 years ago by bcmills

fix over-eager SPWRITE checkFrozenDueToAgeNeedsFixrelease-blocker

#44269 opened 2 years ago by rsc

GC pacer redesignGarbageCollectorNeedsFixProposal

#44167 opened 2 years ago by mknyszek

remove idle GC workers for the 2-minute GC cycleGarbageCollectorNeedsDecisionearly-in-cycle

#44163 opened 2 years ago by mknyszek

segmentation violation with linksharedFrozenDueToAgeNeedsInvestigation

#44117 opened 2 years ago by ManojKumarChauhan

cgo can't set new environment variables for GoNeedsInvestigationcompiler/runtime

#44108 opened 2 years ago by rakeshlacework

fatal error: unknown caller pcWaitingForInfo

#44096 opened 2 years ago by xqzhang2015

mallocgc give "span has no free objects"WaitingForInfo

#44082 opened 2 years ago by stupidjohn

slice bounds out of range: panic during panicWaitingForInfo

#44075 opened 2 years ago by pmishchenko-ua

Why does hchan's closed field typed as uint32 and not as uint8 or bool?FrozenDueToAge

#44038 opened 2 years ago by FluorescentTouch

probably unwanted integer division in scavenger pacingFrozenDueToAgeNeedsInvestigation

#44036 opened 2 years ago by dominikh

allow programs to handle deadlock eventsFrozenDueToAgeProposal

#44026 opened 2 years ago by cwmos

add SecureErase and MarkSecureEraseOnFinalize functionalityFrozenDueToAgeProposalProposal-Crypto

#44018 opened 2 years ago by magicalo

non-spinning Ms spin uselessly when work existsNeedsDecisionPerformance

#43997 opened 2 years ago by prattmic

TestGdbPython fails when CGO isn't enabledFrozenDueToAgeNeedsInvestigationhelp wanted

#43960 opened 2 years ago by nehaljwani

fatal error: unknown caller pcNeedsFixcompiler/runtime

#43942 opened 2 years ago by mdempsky

missed deferred calls [1.16 backport]CherryPickCandidate

#43941 opened 2 years ago by mdempsky

defer statement not executed during panickingFrozenDueToAgeNeedsFix

#43939 opened 2 years ago by mdempsky

SIGSEGV and "unexpected return pc" in pthread_kill_trampoline during TestCgoCallbackGC on darwin buildersFrozenDueToAgeNeedsInvestigationOS-Darwin

#43926 opened 2 years ago by bcmills

recover does not correctly recover from panicFrozenDueToAgeNeedsFix

#43921 opened 2 years ago by mdempsky

fatal error: bad defer entry in panicNeedsFix

#43920 opened 2 years ago by mdempsky

unexpected return pc with go1.15 and go1.14 but not go1.13FrozenDueToAgeNeedsInvestigation

#43882 opened 2 years ago by bigdrum

morestack on gsignal signal: trace/breakpoint trap due to g0 stack misattributionFrozenDueToAgeNeedsFix

#43853 opened 2 years ago by prattmic

SIGSEGV in (*mheap).alloc via mallocgcNeedsInvestigationcompiler/runtime

#43843 opened 2 years ago by bcmills

SIGSEGV in runtime.deltimer on linux-mips-rtrk during ReadMemStats [1.15 backport]CherryPickApprovedFrozenDueToAge

#43833 opened 2 years ago by gopherbot

SIGSEGV in readgstatus via gcBgMarkWorkerFrozenDueToAgeNeedsInvestigation

#43824 opened 2 years ago by bcmills

setevent failed; errno=6, fatal error: runtime.semawakeupFrozenDueToAgeNeedsInvestigationOS-Windowsrelease-blocker

#43720 opened 2 years ago by egonelbre

SIGSEGV in runtime.deltimer on linux-mips-rtrk during ReadMemStatsFrozenDueToAgeNeedsFixrelease-blocker

#43712 opened 2 years ago by bcmills

TestNeedmDeadlock failure with SIGSEGV on linux-mips-rtrk builderNeedsInvestigation

#43625 opened 2 years ago by bcmills

default to MADV_DONTNEED on Linux backport to golang 1.15 subrelease FrozenDueToAge

#43485 opened 2 years ago by rakeshlacework

ExampleFrames with -trimpath failsFrozenDueToAgeNeedsDecision

#43380 opened 2 years ago by hajimehoshi

various histogram metrics don't follow the APIFrozenDueToAgeNeedsFixrelease-blocker

#43329 opened 2 years ago by mknyszek

negative duration panic in timeHistogram.recordFrozenDueToAgeNeedsFixrelease-blocker

#43328 opened 2 years ago by mknyszek

uninterruptible hang on os.Exit on darwin/arm64FrozenDueToAgeNeedsInvestigationOS-Darwinarch-arm64

#43294 opened 2 years ago by aep

encountered a SIGSEGV during 'go run' in go1.16beta1FrozenDueToAgeNeedsInvestigationOS-Darwin

#43284 opened 2 years ago by aaronbee

corrected issue11656 test fails on ppc64 and mipsFrozenDueToAgeNeedsInvestigation

#43283 opened 2 years ago by ianlancetaylor

illegal character U+0023 '#'FrozenDueToAgeWaitingForInfo

#43184 opened 2 years ago by bep

test timeout with truncated stack trace on linux-ppc64le-power9osuFrozenDueToAgeNeedsInvestigation

#43175 opened 2 years ago by bcmills

"invalid traceback origin" in TestCgoPprofThread on linux/amd64FrozenDueToAgeNeedsInvestigationokay-after-beta1release-blocker

#43174 opened 2 years ago by bcmills

TestSmhasherWindowed is still flaky on linux-386-longtestFrozenDueToAgeNeedsInvestigationTestingrelease-blocker

#43130 opened 2 years ago by bcmills

TestTimePprof failure with "profiler refers to ExternalCode"FrozenDueToAgeNeedsFixTestingokay-after-beta1release-blocker

#43118 opened 2 years ago by bcmills

several FreeBSD syscall wrappers seem to mishandle errorsFrozenDueToAgeNeedsInvestigationhelp wanted

#43106 opened 2 years ago by benesch

TestGdbBacktrace failures due to GDB "internal-error: wait returned unexpected status 0x0"NeedsInvestigationTestingrelease-blocker

#43068 opened 2 years ago by bcmills

accidental stack growth in runtime.sigfillset after forkingFrozenDueToAgeNeedsFix

#43066 opened 2 years ago by aegistudio

non CGO application segfaulted onceNeedsInvestigationWaitingForInfo

#42977 opened 2 years ago by szuecs

"found bad pointer in Go heap" when running net/http testFrozenDueToAgeNeedsInvestigationokay-after-beta1release-blocker

#42944 opened 2 years ago by bcmills

Improve performance of round2FrozenDueToAge

#42865 opened 2 years ago by kiyonlin

sporadic but frequent "signal: illegal instruction" during all.bash on darwin/arm64 at CL 272258 PS 1FrozenDueToAgeNeedsInvestigationOS-Darwinarch-arm64

#42774 opened 2 years ago by dmitshur

inlined functions incorrectly elided from stack tracesFrozenDueToAgerelease-blocker

#42754 opened 2 years ago by aclements

stalls under Rosetta 2FrozenDueToAgeNeedsInvestigationOS-Darwinarch-arm64

#42700 opened 2 years ago by FiloSottile

throw + allglock ordering problemFrozenDueToAgeNeedsFix

#42669 opened 2 years ago by prattmic

pipe syscall requires COMPAT_FREEBSD10 on FreeBSD 11 and 12FrozenDueToAgeNeedsFixOS-FreeBSD

#42659 opened 2 years ago by dmgk

multi-ms sweep termination pauses (second edition)FrozenDueToAgeNeedsInvestigation

#42642 opened 2 years ago by rafael

infinite loop in lockextra on linux/amd64 [1.15 backport]CherryPickApprovedFrozenDueToAge

#42636 opened 2 years ago by gopherbot

infinite loop in lockextra on linux/amd64 [1.14 backport]CherryPickApprovedFrozenDueToAge

#42635 opened 2 years ago by gopherbot

allow users to opt into 4MB arenasFrozenDueToAgeNeedsFix

#42612 opened 2 years ago by calder

apparent false-positive race report for a buffered channel after CL 220419FrozenDueToAgeNeedsFixRaceDetectorrelease-blocker

#42598 opened 2 years ago by bcmills

"sweep increased allocation count" on linux/arm64 during bootstrapNeedsInvestigationOS-Linuxarch-arm64compiler/runtime

#42543 opened 2 years ago by bcmills

hangs on Windows due to McAfee's mfehcinj.dll apparently hijacking or suspending threadsFrozenDueToAgeNeedsInvestigationOS-WindowsUnfortunate

#42528 opened 2 years ago by ybbus

test timeouts / deadlocks on NetBSD after CL 232298FrozenDueToAgeNeedsInvestigationOS-NetBSDrelease-blocker

#42515 opened 2 years ago by bcmills

TestNetpollDeadlock is failingFrozenDueToAgeWaitingForInfo

#42500 opened 2 years ago by jbpratt

lock ordering problem between sweep and mspanSpecialFrozenDueToAgeNeedsInvestigationrelease-blocker

#42472 opened 2 years ago by bcmills

error on exit of program on darwin fatal error: exitsyscall: syscall frame is no longer validFrozenDueToAgeNeedsInvestigation

#42465 opened 2 years ago by tonimelisma

lock ordering problem between pollDesc and spanSetSpineFrozenDueToAgeNeedsInvestigationrelease-blocker

#42461 opened 2 years ago by bcmills

frequent crashes with "exit status 16962" on netbsd-arm64-bsiegert builderNeedsInvestigationOS-NetBSDWaitingForInfoarch-arm64compiler/runtime

#42422 opened 2 years ago by 4a6f656c

sloppy struct field arrangement could be re-arranged for more compact structs and save RAMFrozenDueToAge<