runtime

async preemption still fail for pure tight loopNeedsInvestigation

#35923 opened 4 days ago by changkun

FATAL: ThreadSanitizer CHECK failed: ./gotsan.cpp:6945 "((kBlockMagic)) == ((((u64*)addr)[0]))"NeedsInvestigationrelease-blocker

#35906 opened 6 days ago by cuonglm

debug.FreeOSMemory not freeing memoryrelease-blocker

#35858 opened 1 week ago by mknyszek

long GC STW after large allocation (100+ msec waiting for runtime.memclrNoHeapPointers)GarbageCollectorNeedsInvestigation

#35825 opened 1 week ago by cuonghuutran

"fatal: morestack on g0" and blocking forever when go export functions is called in any signal handlers registered by the non-Go code

#35814 opened 1 week ago by searKing

hang in pthread_cond_timedwait_relative_np on darwin/arm64NeedsInvestigationOS-Darwinmobile

#35800 opened 1 week ago by eliasnaur

goroutine stack exceeds 1000000000-byte limitNeedsInvestigation

#35784 opened 1 week ago by OneOfOne

memory corruption on Linux 5.2+NeedsFixrelease-blocker

#35777 opened 1 week ago by aclements

"fatal error: mSpanList.insertBack" in mallocgcNeedsInvestigationrelease-blocker

#35771 opened 1 week ago by myitcv

TestAsyncPreempt failed on linux-mips64le-mengzhuo builder

#35742 opened 2 weeks ago by mengzhuo

go program crach, it seems fall into infinite loopWaitingForInfo

#35733 opened 2 weeks ago by mmli519

SIGSEGV in mapassign_fast64 during cmd/vetNeedsInvestigationrelease-blocker

#35689 opened 2 weeks ago by myitcv

update go doc on runtime.gcMarkRootPrepareDocumentationNeedsFixhelp wanted

#35683 opened 2 weeks ago by Petelin

TestAsyncPreempt failed on linux/arm64 and amd64NeedsInvestigationrelease-blocker

#35608 opened 3 weeks ago by shawn-xdji

unexpected return pc for runtime.systemstack_switchNeedsInvestigationrelease-blocker

#35592 opened 3 weeks ago by myitcv

TestPhysicalMemoryUtilization failuresNeedsInvestigationrelease-blocker

#35580 opened 3 weeks ago by ianlancetaylor

running Go code on OpenBSD gomote fails when not running as rootNeedsInvestigationOS-OpenBSDrelease-blocker

#35568 opened 3 weeks ago by ianlancetaylor

android/arm and android/arm64 builders hang in bootstrapNeedsInvestigationrelease-blocker

#35554 opened 3 weeks ago by eliasnaur

after g0.stack is adjusted in x_cgo_init(), g0.stack.lo cannot be accessed.NeedsInvestigation

#35552 opened 3 weeks ago by zhangfannie

deadlock in runtime.findrunnableNeedsInvestigationrelease-blocker

#35532 opened 3 weeks ago by vadyus

TestArenaCollision has many "out of memory" failures on linux-ppc64le-power9osuBuildersNeedsInvestigationarch-ppc64x

#35514 opened 3 weeks ago by bcmills

TestGdb* triggers a GDB bug on the linux-mips64-rtrk builderBuildersNeedsInvestigationTesting

#35475 opened 3 weeks ago by bcmills

TestVDSO failures on linux-arm64-packetNeedsInvestigationrelease-blocker

#35473 opened 3 weeks ago by bcmills

"goroutine stack exceeds 250000000-byte limit" on linux-armNeedsInvestigationrelease-blocker

#35470 opened 3 weeks ago by bcmills

VirtualFree of 0 bytes failed with errno=487 (ERROR_INVALID_ADDRESS)OS-WindowsSoonrelease-blocker

#35465 opened 3 weeks ago by heschik

segfault in timeSleepUntilNeedsInvestigationrelease-blocker

#35462 opened 3 weeks ago by bcmills

performance issue with the new page allocator on aix/ppc64 NeedsInvestigationOS-AIXPerformance

#35451 opened 3 weeks ago by Helflym

Test Scavenge/PreserveHugePageBottom failed on linux/mips64leNeedsInvestigationSoon

#35449 opened 3 weeks ago by mengzhuo

fatal error: unaligned sysUnused on Linux/PPC64LENeedsFixrelease-blocker

#35445 opened 4 weeks ago by cherrymui

panic index on mips builder in creating a test pageAllocNeedsFix

#35440 opened 4 weeks ago by mknyszek

panic index in FindScavengeCandidate testsNeedsFixSoon

#35431 opened 4 weeks ago by mknyszek

"fatal error: schedule: holding locks" on various builders after CL 200577NeedsInvestigationSoonrelease-blocker

#35424 opened 4 weeks ago by bcmills

panic when using errors.As with validation errors from github.com/go-ozzo/ozzo-validationNeedsFixrelease-blocker

#35408 opened 4 weeks ago by jonbodner

huge performance drops in a timer application

#35395 opened 4 weeks ago by changkun

new timer causes racy use of timerNeedsInvestigation

#35394 opened 4 weeks ago by changkun

new timer code breaks TestLockedDeadlock2 on SolarisNeedsInvestigationOS-SolarisSoon

#35393 opened 4 weeks ago by rorth

a runtime.Goexit call will cancel a panic, which seems unexpected/incorrect

#35377 opened 1 month ago by danscales

"call not at safe point" in TestDebugCall and TestDebugCallStackNeedsInvestigationSoonrelease-blocker

#35376 opened 1 month ago by bcmills

widespread deadlocks involving subprocessesNeedsInvestigationSoonrelease-blocker

#35375 opened 1 month ago by bcmills

SIGSEGV in the new timer codeNeedsInvestigationrelease-blocker

#35367 opened 1 month ago by lni

TestCrashDumpsAllThreads flakesNeedsInvestigationrelease-blocker

#35356 opened 1 month ago by FiloSottile

fatal error: missing stackmapNeedsInvestigation

#35355 opened 1 month ago by FiloSottile

TestNetpollDeadlock flakes across the boardNeedsInvestigationrelease-blocker

#35353 opened 1 month ago by FiloSottile

TestDebugCallGC failure on android-amd64-emuNeedsInvestigationOS-Android

#35352 opened 1 month ago by FiloSottile

split stack overflow on *-386NeedsInvestigationrelease-blocker

#35349 opened 1 month ago by FiloSottile

TestFutexsleep failing on freebsd and linuxNeedsInvestigationOS-FreeBSDOS-Linuxrelease-blocker

#35347 opened 1 month ago by bradfitz

misc/cgo/testcarchive/TestManyCalls is failing on aix/ppc64NeedsInvestigationOS-AIX

#35342 opened 1 month ago by Helflym

unexpected return pc for runtime.(*mheap).allocNeedsInvestigationrelease-blocker

#35328 opened 1 month ago by mvdan

corrupt binary export data seen after signal preemption CLNeedsInvestigationOS-Linuxrelease-blocker

#35326 opened 1 month ago by mvdan

preemption-related deadlock when calling Go from CNeedsInvestigationrelease-blocker

#35294 opened 1 month ago by mdempsky

TestCgoLockOSThreadExit failures on solaris-amd64-oraclerelNeedsInvestigation

#35288 opened 1 month ago by bcmills

"index out of range" in netpoll on aix-ppc64NeedsInvestigationrelease-blocker

#35282 opened 1 month ago by bcmills

"internal error: misuse of lockOSThread/unlockOSThread" in runOpenDeferFrameNeedsInvestigationrelease-blocker

#35277 opened 1 month ago by bcmills

apparent deadlock in TestSignalMNeedsInvestigationrelease-blocker

#35276 opened 1 month ago by bcmills

TestLockedDeadlock2 is flakyNeedsInvestigationrelease-blocker

#35274 opened 1 month ago by bcmills

scavenger's frequent wake-ups interfere with runnextrelease-blocker

#35271 opened 1 month ago by bcmills

fatal error: self deadlock (webassembly)Arch-WasmNeedsInvestigation

#35256 opened 1 month ago by eliasnaur

"signal: segmentation fault (core dumped)" on several buildersNeedsFixrelease-blocker

#35248 opened 1 month ago by eliasnaur

"morestack on gsignal" on linux-arm64-packet builderNeedsInvestigation

#35235 opened 1 month ago by bcmills

function textOff returns incorrect value if multiple text sections are present [1.13 backport]CherryPickApproved

#35211 opened 1 month ago by gopherbot

function textOff returns incorrect value if multiple text sections are present [1.12 backport]CherryPickApproved

#35210 opened 1 month ago by gopherbot

function textOff returns incorrect value if multiple text sections are presentNeedsFix

#35207 opened 1 month ago by laboger

NumCPU() should respect zone CPU cap on illumos

#35199 opened 1 month ago by jclulow

some cgo tests are failing on freebsd/arm64

#35197 opened 1 month ago by dmgk

apparent test deadlock on linux-ppc64-buildletNeedsInvestigationarch-ppc64x

#35188 opened 1 month ago by bcmills

nameOff 0x1359ea0 out of range 0xae3000 - 0xead27eWaitingForInfo

#35145 opened 1 month ago by RO-29

make the page allocator scalePerformance

#35112 opened 1 month ago by mknyszek

TestNetpollBreak, TestNonblockingPipe, TestSetNonblock failing on aix-ppc64 and flaky on netbsd-armNeedsInvestigationOS-AIXSoonrelease-blocker

#35075 opened 1 month ago by bcmills

TestNetpollBreak failing on netbsd-arm-bsiegertNeedsInvestigationOS-NetBSDSoon

#35074 opened 1 month ago by bcmills

findObject crashing on pointer to stackNeedsInvestigation

#35068 opened 1 month ago by mdempsky

parallel test failing on Plan 9OS-Plan9

#35059 opened 1 month ago by 0intro

plan9-386-0intro builder consistently failing in TestNetpollBreak with 'notetsleep not on g0'NeedsInvestigationOS-Plan9

#35053 opened 1 month ago by bcmills

TestGdb{AutotmpTypes,Const} failing on solaris as of CL 171823NeedsInvestigationOS-SolarisSoon

#35046 opened 1 month ago by bcmills

TestBadOpen failure on netbsd-arm-bsiegertNeedsInvestigation

#35037 opened 1 month ago by bcmills

SIGSEGV during gcenable on darwin-arm64-corelliumNeedsInvestigationOS-Darwinmobile

#34908 opened 1 month ago by bcmills

proc_test timed out on TestPreemptionAfterSyscall on windows/386 NeedsInvestigationOS-WindowsTesting

#34901 opened 1 month ago by toothrot

fatal error: gopark: bad g statusNeedsInvestigationWaitingForInfo

#34886 opened 1 month ago by mmli519

code generation confusion

#34841 opened 1 month ago by acln0

TestSelectFairness flake on linux-386 builderNeedsInvestigation

#34808 opened 1 month ago by cuonglm

"attempt to execute system stack code on user stack" during heap scavengingNeedsInvestigation

#34773 opened 1 month ago by bcmills

js-wasm builder broken due to timeoutArch-WasmNeedsInvestigationOS-JSrelease-blocker

#34768 opened 1 month ago by katiehockman

STW GC stops workingNeedsInvestigation

#34736 opened 1 month ago by cherrymui

darwin: ensure that no thread is consumed, nor a syscall.Read if FD isn't yet ready for I/O [1.13 backport]CherryPickCandidate

#34714 opened 2 months ago by gopherbot

darwin: ensure that no thread is consumed, nor a syscall.Read if FD isn't yet ready for I/O [1.12 backport]CherryPickCandidate

#34713 opened 2 months ago by gopherbot

"program exceeds 50-thread limit" in test of os package on darwin-arm-mg912baios [1.13 backport]CherryPickApproved

#34712 opened 2 months ago by gopherbot

"program exceeds 50-thread limit" in test of os package on darwin-arm-mg912baios [1.12 backport]CherryPickCandidate

#34711 opened 2 months ago by gopherbot

'failed to trigger concurrent GC' in TestSelectStackAdjustNeedsInvestigation

#34693 opened 2 months ago by bcmills

TestGoexitCrash failure on linux-ppc64le-buildlet

#34575 opened 2 months ago by bcmills

"found bad pointer in Go heap" on darwin-arm64-corellium builderNeedsInvestigation

#34574 opened 2 months ago by bcmills

Unable to calculate memory usage of an object accuratelyNeedsInvestigation

#34561 opened 2 months ago by manishrjain

high-percentile latency of memory allocations has regressed significantly [1.13 backport]CherryPickApprovedPerformance

#34556 opened 2 months ago by mknyszek

a design for low-cost defers via inline codeNeedsInvestigationPerformance

#34481 opened 2 months ago by danscales

infinite loop in lockextra on linux/armNeedsInvestigation

#34391 opened 2 months ago by nyuichi

msanwrite segfaults when called without a g on arm64NeedsFix

#34338 opened 2 months ago by zhangfannie

mcentral.freeSpan bug for empty?WaitingForInfo

#34316 opened 2 months ago by LeoYang90

syscall.GetMessage hangs indefinitely after calling runtime.GC()NeedsInvestigationOS-Windowshelp wanted

#34301 opened 2 months ago by Ragnoroct

goroutine stack exceeds 1000000000-byte limit in simple task

#34251 opened 2 months ago by Noname-noragami

stack overflow should print top and bottom of stack

#34219 opened 2 months ago by dsnet

Go program run in docker pid 1 does not generate core dumpWaitingForInfo

#34177 opened 2 months ago by strrchr

potential deadlock cycle caused by scavenge.lock [1.13 backport]CherryPickApproved

#34150 opened 3 months ago by gopherbot

scavenger pacing fails to account for fragmentation [1.13 backport]CherryPickApprovedPerformance

#34149 opened 3 months ago by gopherbot

Timer buckets may get "stuck" for long periods of time after Windows 8/10 systems wake from sleep [1.13 backport]CherryPickApproved

#34130 opened 3 months ago by gopherbot

debug.Stack() and runtime.Callers() PCs differ on panic trigger siteNeedsInvestigationrelease-blocker

#34123 opened 3 months ago by lggomez

scavenger pacing fails to account for fragmentation

#34048 opened 3 months ago by mknyszek

potential deadlock cycle caused by scavenge.lock

#34047 opened 3 months ago by mknyszek

LockOSThread: didn't exit the main thread without UnlockNeedsInvestigationrelease-blocker

#34031 opened 3 months ago by fuweid

some programs broken on Wine after removing time compatibility hacksNeedsInvestigationOS-Windows

#34021 opened 3 months ago by mvdan

internal compiler error: Ctz64 & Initialize when bootstrapping a buildNeedsInvestigation

#33977 opened 3 months ago by 0paIescent

map of struct with tagged fields is scannedNeedsInvestigation

#33973 opened 3 months ago by minaevmike

hash collisions in arm64

#33960 opened 3 months ago by randall77

darwin: ensure that no thread is consumed, nor a syscall.Read if FD isn't yet ready for I/ONeedsFixOS-DarwinSoon

#33953 opened 3 months ago by odeke-em

freedefer with d._panic != nil (regression in 1.13)NeedsInvestigationrelease-blocker

#33841 opened 3 months ago by josharian

linux-s390x-ibm regression in TestGdbPython on release-branch.go1.12BuildersCherryPickApprovedTesting

#33757 opened 3 months ago by bcmills

MSAN failed to run on arm64 with non-PIE builds

#33712 opened 3 months ago by zhangfannie

why a variable in closure can not be read in time?

#33591 opened 3 months ago by chenqinghe

SIGPIPE from non-main threads not caught by Go on macOS/iOSNeedsInvestigationOS-Darwin

#33384 opened 4 months ago by eliasnaur

slice allocation with 1<<33 cap not showing up in profileNeedsInvestigation

#33342 opened 4 months ago by zeast

don't die after dumping goroutines on SIGQUIT

#33282 opened 4 months ago by rustyx

P-local/M-local storage for goroutines?WaitingForInfo

#33247 opened 4 months ago by WhoisZihan

support for HiSillicon Hi3519 V100 ArchitectureWaitingForInfo

#33052 opened 4 months ago by mms-

memclrNoHeapPointers: unexpected fault addressOS-OpenBSDWaitingForInfo

#32999 opened 5 months ago by masiulaniec

TestDebugCall* flaky on android-amd64-emuNeedsInvestigationmobile

#32985 opened 5 months ago by bcmills

linux/arm64 crash in runtime.sigtrampgoNeedsInvestigation

#32912 opened 5 months ago by jing-rui

1.13 performance regression on kubernetes scalingNeedsInvestigationPerformancerelease-blocker

#32828 opened 5 months ago by mm4tt

request softfloat for all platform (not only mips)WaitingForInfo

#32760 opened 5 months ago by mohanson

callee saved r4 is destroyed unexpectedly in sigtramp@sys_darwin_arm.s

#32744 opened 5 months ago by beenshi

sigtramp seems wrong in sys_linux_arm.sNeedsFix

#32738 opened 5 months ago by beenshi

SIGILL in dispatch_semaphore_waitNeedsInvestigationOS-Darwinrelease-blocker

#32690 opened 5 months ago by bcmills

struct MemStats in go 1.9.3 and go 1.11.5

#32678 opened 5 months ago by chgitcrazy

builders failing on macOS 10.11 darwin/amd64 and flaky on other darwin releasesNeedsInvestigationOS-DarwinTestingrelease-blocker

#32655 opened 5 months ago by dmitshur

On Windows, lastcontinuehandler intercepts exception raised in non-go codeNeedsInvestigation

#32648 opened 5 months ago by simonferquel

apparent deadlock in image/gif test on linux-ppc64-buildletNeedsInvestigationTesting

#32613 opened 5 months ago by bcmills

go tip breaks github.com/ethereum/go-ethereum/rlpNeedsInvestigationrelease-blocker

#32595 opened 5 months ago by cuonglm

non-blocking read on an empty closed channel takes the slow pathNeedsInvestigationPerformance

#32529 opened 5 months ago by bemasc

fatal error: unexpected signal during runtime executionWaitingForInfo

#32524 opened 5 months ago by Swhite215

test failures on linux-arm, freebsd-386-12_0, and linux-s390x-ibm at CL 171758NeedsInvestigationSoonrelease-blocker

#32452 opened 6 months ago by bcmills

signal.Ignore(syscall.SIGPIPE) does not work as documentedNeedsInvestigationhelp wanted

#32386 opened 6 months ago by mhagger

apparent test deadlock on ppc64leNeedsInvestigationarch-ppc64x

#32327 opened 6 months ago by bcmills

"program exceeds 50-thread limit" in test of os package on darwin-arm-mg912baiosNeedsFixOS-Darwin

#32326 opened 6 months ago by bcmills

bad pointer in frameNeedsInvestigationrelease-blocker

#32288 opened 6 months ago by AlekSi

MemStats.HeapReleased vs MemStats.HeapReacquiredDocumentationNeedsInvestigation

#32284 opened 6 months ago by sylr

bad performance of core GO features (GC, go routines, channels, map)NeedsInvestigation

#32195 opened 6 months ago by StephanVerbeeck

getting failed MSpanList_Insert while doing mongorestoreWaitingForInfo

#32159 opened 6 months ago by AnilDarji

No stack trace during TestRaiseExceptionNeedsInvestigationOS-Windows

#32036 opened 6 months ago by rixtox

background scavenger is overzealous with small heapsNeedsFix

#32012 opened 6 months ago by mknyszek

linux-arm builder intermittently failing TestPhysicalMemoryUtilizationNeedsInvestigationrelease-blocker

#32010 opened 6 months ago by josharian

background scavenger can delay deadlock detection significantlyNeedsFixSoonrelease-blocker

#31966 opened 6 months ago by bcmills

schedule: holding locks (js/wasm)NeedsInvestigation

#31939 opened 7 months ago by bradfitz

linux/arm64 sigtramp seems wrongNeedsFixrelease-blocker

#31827 opened 7 months ago by coypoop

unexpected nil pointer dereferences since map dynamic entry changesNeedsFix

#31782 opened 7 months ago by mark-rushakoff

high-percentile latency of memory allocations has regressed significantly [1.12 backport]CherryPickApproved

#31679 opened 7 months ago by gopherbot

high-percentile latency of memory allocations has regressed significantly

#31678 opened 7 months ago by mknyszek

treap implementation of find() doesn't return the best-fit span [1.12 backport]CherryPickApproved

#31677 opened 7 months ago by gopherbot

revert unexpected random init order?NeedsDecisionrelease-blocker

#31636 opened 7 months ago by rsc

treap implementation of find() doesn't return the best-fit span

#31616 opened 7 months ago by mknyszek

TestGdbPythonCgo flaky on linux-386 and linux-amd64-raceNeedsInvestigationSoonTesting

#31569 opened 7 months ago by bcmills

dynamically adjust initial stack size according to workload

#31558 opened 7 months ago by valyala

systemstack called from unexpected goroutine/traceback has leftover defersNeedsInvestigationWaitingForInforelease-blocker

#31538 opened 7 months ago by t57root

support 2^31+ goroutines?QuestionWaitingForInfo

#31531 opened 7 months ago by xiazemin

Timer buckets may get "stuck" for long periods of time after Windows 8/10 systems wake from sleepNeedsInvestigationOS-Windows

#31528 opened 7 months ago by jmontgomery-jc

sigaction is calling getg before TLS is set up on Android

#31476 opened 7 months ago by eliasnaur

race in getitab (itab.init)

#31419 opened 7 months ago by cherrymui

go compiler with PIE enabled by default race segv

#31384 opened 7 months ago by jsimonetti

bad use of bucket.mp crashWaitingForInfo

#31380 opened 8 months ago by rename2

failed MSpanList_Remove, integer divide by zeroWaitingForInfo

#31379 opened 8 months ago by rename2

caller returns different result after we upgrade go1.11.6 to go1.12.1

#31185 opened 8 months ago by tomwei7

mask bucket shift on s390x?Performance

#31165 opened 8 months ago by josharian

remove assumptions on Android Bionic's TLS layout [1.12 backport]CherryPickCandidate

#31155 opened 8 months ago by gopherbot

dll injection vulnerabilities on Windows [1.11 backport]CherryPickApproved

#30989 opened 8 months ago by dmitshur

deadlock in runtime_pollWaitNeedsInvestigation

#30957 opened 8 months ago by dieselburner

reported memory usage discrepancy (61%) between Go runtime and OS

#30904 opened 8 months ago by karalabe

write barrier incorrect on wasm [1.12 backport]CherryPickApproved

#30873 opened 8 months ago by gopherbot

write barrier incorrect on wasm [1.11 backport]CherryPickApproved

#30872 opened 8 months ago by gopherbot

write barrier incorrect on wasmArch-Wasm

#30871 opened 8 months ago by aclements

allow reading sysfs, etc with ignoring event scanning errorNeedsFix

#30817 opened 8 months ago by stgraber

dll injection vulnerabilities on Windows [1.12 backport]CherryPickApproved

#30666 opened 9 months ago by gopherbot

dll injection vulnerabilities on Windows (CVE-2019-9634)NeedsFixOS-Windows

#30642 opened 9 months ago by zx2c4

don't ignore error in netpollNeedsInvestigation

#30624 opened 9 months ago by mikioh

heapBitsSetTypeGCProg: total bits 0 but progSize 1193712NeedsInvestigation

#30606 opened 9 months ago by pwaller

how to use /dev/net/tun on LinuxNeedsInvestigationOS-Linux

#30426 opened 9 months ago by zx2c4

.NET / Golang Interop - Go catching .NET exceptions

#30417 opened 9 months ago by kfreezen

compiled program makes cpu 100% in runtimeWaitingForInfo

#30382 opened 9 months ago by hcj116

close of a channel with pending sends incorrectly flagged by race detectorNeedsInvestigation

#30372 opened 9 months ago by kjk

smarter scavengingNeedsInvestigation

#30333 opened 9 months ago by mknyszek

fatal error: SIGSEGV during C.getaddrinfoNeedsInvestigation

#30310 opened 9 months ago by hawran

r2 corrupted by mid-stack inlining on ppc64leNeedsInvestigationrelease-blocker

#30283 opened 9 months ago by mkumatag

panic only with GOGC=on and highly concurrent programs also using cgoNeedsInvestigation

#30276 opened 9 months ago by sharpevo

forEachP not done and stopTheWorld failing on aix/ppc64NeedsInvestigationOS-AIX

#30189 opened 9 months ago by Helflym

panic message clobberedrelease-blocker

#30150 opened 9 months ago by cherrymui

go uses too many CPUs on OpenBSDNeedsFixOS-OpenBSD

#30127 opened 10 months ago by tedu

goroutine hung in _Cfunc_.GoStringNeedsInvestigationWaitingForInfo

#30098 opened 10 months ago by cliffburdick

fatal error: invalid runtime symbol table (not able to reproduce)NeedsInvestigation

#30092 opened 10 months ago by dotwaffle

crash when cross compiled for raspberry piNeedsInvestigationrelease-blocker

#30078 opened 10 months ago by nandra

panic: runtime error: index out of rangeNeedsInvestigationWaitingForInfo

#30063 opened 10 months ago by zhxqgithub

go1.11.5 GC crash when calling reflect.MakeFunc functionNeedsInvestigation

#30041 opened 10 months ago by mgood

extra stack frames in Go 1.12beta2 compared to 1.11

#29919 opened 10 months ago by bsiegert

SIGILL: illegal instruction from runtime.deductSweepCreditNeedsInvestigation

#29862 opened 10 months ago by vishwaspai

scavenging doesn't reduce reported RSS on darwin, may lead to OOMs on iOSNeedsFix

#29844 opened 10 months ago by DanielZlotin

Stack() output cannot be deduplicatedProposalWaitingForInfo

#29769 opened 10 months ago by RJPercival

FuncForPC with invalid PC causes fatal error

#29735 opened 10 months ago by rhysh

remove assumptions on Android Bionic's TLS layoutWaitingForInfomobile

#29674 opened 10 months ago by rprichard

TestFloat64 test fails under arm64 qemuNeedsInvestigation

#29657 opened 10 months ago by wizeman

js-wasm build brokenNeedsFixrelease-blocker

#29632 opened 11 months ago by bradfitz

mapaccess shouldn’t panic on nil mapProposal

#29631 opened 11 months ago by gbbr

value copy issue

#29626 opened 11 months ago by sunvim

LockOSThread locked thread cloned and state inherited

#29613 opened 11 months ago by parsley42

mid-stack inlining vs. FuncForPCNeedsDecisionrelease-blocker

#29582 opened 11 months ago by randall77

fatal error: found bad pointer in Go heap [1.10 backport]CherryPickCandidate

#29567 opened 11 months ago by randall77

fatal error: found bad pointer in Go heap [1.11 backport]CherryPickApproved

#29565 opened 11 months ago by gopherbot

s390x build broken "fatal error: inserting span already in treap"NeedsInvestigationOS-Linux

#29506 opened 11 months ago by billotosyr

recived SIGSEGV in runtime.mapiternextNeedsInvestigationWaitingForInfo

#29496 opened 11 months ago by zct

memory corruption after append to huge slice

#29495 opened 11 months ago by as

textflag.h contains spurious equals in REFLECTMETHOD macro

#29487 opened 11 months ago by mmcloughlin

TestGdbPython fails with GDB 8.2 on FreeBSD

#29455 opened 11 months ago by paulzhol

"inserting span already in treap" runtime crash on linux/s390xNeedsInvestigationrelease-blocker

#29453 opened 11 months ago by ALTree

consider making "slice bounds out of range" messages more explicitNeedsDecision

#29435 opened 11 months ago by soslanco

netpoll failed on android/386NeedsInvestigation

#29423 opened 11 months ago by eliasnaur

goroutines aren't scheduled in time WaitingForInfo

#29394 opened 11 months ago by zhao-kun

unexpected hangs by cmd/go and cmd/compileNeedsInvestigationrelease-blocker

#29385 opened 11 months ago by ianlancetaylor

TestLockOSThreadExit failing on linux-arm64-packet builderTestingrelease-blocker

#29379 opened 11 months ago by bcmills

TestLockOSThreadExit failing on arm64 builderNeedsInvestigationTesting

#29366 opened 11 months ago by ALTree

fatal error: found bad pointer in Go heapNeedsFixrelease-blocker

#29362 opened 11 months ago by methane

native callback on Windows only returns 32 bit result on 64 bit platformNeedsFixOS-Windows

#29331 opened 11 months ago by rixtox

various crashes running ARM 'go' command under qemuNeedsInvestigationWaitingForInfo

#29325 opened 11 months ago by hermanbanken

unexpected return pc for runtime.sigtramp on darwin/arm64 builder

#29305 opened 11 months ago by eliasnaur

deeply nested array interaction leads to fatal error and segfaultNeedsFix

#29264 opened 11 months ago by reijin90

error message: late gcWork putGarbageCollectorNeedsInvestigationrelease-blocker

#29254 opened 11 months ago by minux

SIGBUS occurred during slice appendNeedsInvestigationWaitingForInfo

#29208 opened 11 months ago by templarzq

append does not fail when length overflowsNeedsInvestigationrelease-blocker

#29190 opened 11 months ago by icza

potential memory leak in Go1.11.2NeedsInvestigation

#29185 opened 11 months ago by andig

fatal error: throwOnGCWork (and general builder instability)NeedsInvestigationrelease-blocker

#29124 opened 1 year ago by eliasnaur

TestAbort fails with "panic: BAD: recovered from abort" on windows/armFrozenDueToAge

#29050 opened 1 year ago by alexbrainman

SetCgoTraceback drops frames from tracebacksNeedsInvestigation

#29034 opened 1 year ago by mpx

bad stack trace when using mid-stack inliningrelease-blocker

#29007 opened 1 year ago by randall77

OS thread appears to be re-used despite never releasing runtime.LockOSThread() [1.11 backport]CherryPickApproved

#28986 opened 1 year ago by gopherbot

OS thread appears to be re-used despite never releasing runtime.LockOSThread() [1.10 backport]CherryPickCandidate

#28985 opened 1 year ago by gopherbot

OS thread appears to be re-used despite never releasing runtime.LockOSThread()NeedsFixrelease-blocker

#28979 opened 1 year ago by sipsma

Windows DLL preloading attack possible for winmm.dllNeedsInvestigationOS-WindowsSecurity

#28978 opened 1 year ago by sj26

crash in time.Sleep when killing a processNeedsInvestigationWaitingForInfo

#28874 opened 1 year ago by subbu05

allow access to runtime.moduledata.textFrozenDueToAgeProposal

#28864 opened 1 year ago by larytet

node ordering in mTreapFrozenDueToAgeNeedsFix

#28805 opened 1 year ago by jerrinsg

fatal error: out of memory on reslice with negative index [1.11 backport]CherryPickApproved

#28799 opened 1 year ago by gopherbot

New ABI separation breaks //go:linknameNeedsFixrelease-blocker

#28769 opened 1 year ago by Helflym

rename GODEBUGCPU=foo=bar to GODEBUG=cpu.foo=barFrozenDueToAgerelease-blocker

#28757 opened 1 year ago by rsc

GDBPython test failed on linux/arm64FrozenDueToAge

#28738 opened 1 year ago by mengzhuo

deadlock/livelock in GC codeNeedsInvestigationrelease-blocker

#28695 opened 1 year ago by RLH

ThreadSanitizer CHECK failed [1.11 backport]CherryPickApproved

#28690 opened 1 year ago by gopherbot

stack copying performance regressionsNeedsInvestigationPerformance

#28678 opened 1 year ago by josharian

fix wrapper elision when mid-stack inliningNeedsFix

#28640 opened 1 year ago by randall77

first benchmark run is much slower than subsequent runsFrozenDueToAgerelease-blocker

#28595 opened 1 year ago by josharian

TestGcSys fails on linux/amd64Testing

#28574 opened 1 year ago by tmthrgd

gdb isn't available on aix/ppc64NeedsFixOS-AIX

#28558 opened 1 year ago by Helflym

environment variable GODEBUG (possibly others) treated case sensitively on Windows.FrozenDueToAgeNeedsFixOS-Windows

#28557 opened 1 year ago by Zyl9393

TestGdbPython fails on tip at fde4b9ed14 using gdb v8.2FrozenDueToAgeNeedsFix

#28499 opened 1 year ago by shuLhan

make([]byte, n) becomes much slower compared with go 1.11.1NeedsInvestigationPerformance

#28479 opened 1 year ago by lni

provide way to disable MADV_FREErelease-blocker

#28466 opened 1 year ago by aclements

fatal error: bulkBarrierPreWrite: unaligned argumentsNeedsInvestigation

#28460 opened 1 year ago by dominikh

write of Go pointer 0xc0000b2330 to non-Go memory 0x7f0f9772f080NeedsInvestigation

#28458 opened 1 year ago by dominikh

failed MSpanList_RemoveFrozenDueToAgeNeedsInvestigationWaitingForInfo

#28425 opened 1 year ago by tmm1

unexpected fault address 0x14000FrozenDueToAgeWaitingForInfo

#28278 opened 1 year ago by EmpireJones

rare SIGBUS in runtime.handoff (tie-off)FrozenDueToAgeNeedsInvestigationOS-Linux

#28180 opened 1 year ago by rc-matthew-l-weber

programs compiled by 1.11 allocate an unreasonable amount of virtual memoryNeedsInvestigationPerformance

#28114 opened 1 year ago by HouzuoGuo

FAIL: TestLldbPythonFrozenDueToAgeNeedsFixTestingrelease-blocker

#28028 opened 1 year ago by YoshikiShibata

"non in-use span in unswept list" flake on linux/amd64 FrozenDueToAge

#28003 opened 1 year ago by siebenmann

throw in sweeponeFrozenDueToAgeNeedsInvestigationrelease-blocker

#27997 opened 1 year ago by mdempsky

periodic crash in runtime/asm_amd64.s:623FrozenDueToAgeNeedsInvestigationWaitingForInforelease-blocker

#27978 opened 1 year ago by rcoreilly

TestGdbAutotmpTypes fails on Fedora 29FrozenDueToAge

#27933 opened 1 year ago by EduRam

GC crashes on OpenBSD 6.4-amd64 on GCEFrozenDueToAgeNeedsInvestigationOS-OpenBSDrelease-blocker

#27822 opened 1 year ago by blackgnezdo

TestCgoExecSignalMask flaky on s390x builder due to EAGAIN from fork/execFrozenDueToAgeNeedsInvestigation

#27731 opened 1 year ago by mundaym

netpoll_windows fails to build on windows-armFrozenDueToAgeNeedsInvestigationOS-Windows

#27686 opened 1 year ago by bcmills

TestSpuriousWakeupsNeverHangSemasleep doesn't build on Plan 9FrozenDueToAgeOS-Plan9

#27662 opened 1 year ago by 0intro

ThreadSanitizer CHECK failedFrozenDueToAgeNeedsInvestigationRaceDetector

#27660 opened 1 year ago by benesch

TestGcSys fails on arm64NeedsInvestigation

#27636 opened 1 year ago by erifan

TestGdbPythonCgo fails on x1 LinuxNeedsInvestigationrelease-blocker

#27608 opened 1 year ago by mewmew

use tgkill instead of tkillFrozenDueToAgeNeedsInvestigationOS-Linux

#27548 opened 1 year ago by prattmic

decreasing heap makes performance worseFrozenDueToAgeNeedsInvestigation

#27545 opened 1 year ago by LK4D4

make the ABI undefined as a step toward changing itProposal

#27539 opened 1 year ago by aclements

timediv should use |= instead of += since we are adding bitsets to an originally cleared valueFrozenDueToAgeNeedsFixPerformance

#27529 opened 1 year ago by odeke-em

timeouts in os/signal tests [1.11 backport]CherryPickCandidateFrozenDueToAge

#27521 opened 1 year ago by gopherbot

timeouts in os/signal tests

#27520 opened 1 year ago by randall77

sigpanic can make dead pointer live againrelease-blocker

#27518 opened 1 year ago by aclements

wasm: all goroutines asleep and no JavaScript callback pending - deadlock [1.11 backport]CherryPickCandidateFrozenDueToAge

#27425 opened 1 year ago by gopherbot

invalid pointer found on stack [1.11 backport]CherryPickApprovedFrozenDueToAge

#27342 opened 1 year ago by gopherbot

invalid pointer found on stackFrozenDueToAgeNeedsInvestigation

#27278 opened 1 year ago by Funzinator

document (and support) cpu options in GODEBUGDocumentationNeedsFixProposalProposal-Acceptedrelease-blocker

#27218 opened 1 year ago by martisch

1.11rc2 crash in runtime.sigInitIgnoredFrozenDueToAgeNeedsInvestigationOS-Darwin

#27183 opened 1 year ago by jtsylve

TestGcSys fails on WindowsNeedsFixOS-Windows

#27156 opened 1 year ago by bradfitz

fatal error: unknown caller pc when uprobes are attachedFrozenDueToAge

#27077 opened 1 year ago by bobrik

TestMmapErrorSign failure on Mac OS Mojave 10.14 Beta (18A365a)FrozenDueToAgeNeedsInvestigationOS-Darwin

#27004 opened 1 year ago by ajstarks

cgo panic, unexpected signal during runtime executionFrozenDueToAgeWaitingForInfo

#26961 opened 1 year ago by kolychen

http/net exception - in dll contextWaitingForInfo

#26952 opened 1 year ago by code34

simplify mark termination and eliminate mark 2FrozenDueToAgeNeedsInvestigation

#26903 opened 1 year ago by aclements

TestGdbPythonCgo fails with the gold linkerFrozenDueToAgeNeedsInvestigation

#26868 opened 1 year ago by mvdan

epollwait on fd 4 failed with 38 w/ go1.10.3FrozenDueToAgeNeedsInvestigationOS-Linux

#26856 opened 1 year ago by neo-hu

concurrent map access detection in hashmap.go only catches one stackFrozenDueToAge

#26703 opened 1 year ago by zamsden

gcWriteBarrier requires g.m.p != nil even if g.m.dying > 0NeedsFixrelease-blocker

#26575 opened 1 year ago by ianlancetaylor

bug with indexes while range in stringFrozenDueToAge

#26542 opened 1 year ago by jflenero

out of memory while executing make.bashFrozenDueToAgeNeedsInvestigationWaitingForInfo

#26523 opened 1 year ago by alevchuk

macOS 10.10 builder is red with TSAN memory alloc failuresNeedsFixOS-Darwinrelease-blocker

#26475 opened 1 year ago by bradfitz

Garbage Collector is falling into infinite loopFrozenDueToAgeNeedsInvestigationWaitingForInfo

#26441 opened 1 year ago by bartsmykla

add more verbose comments in Caller methodFrozenDueToAgeNeedsFixhelp wanted

#26437 opened 1 year ago by minaevmike

TestPanicSystemstack failsFrozenDueToAgeNeedsInvestigationOS-Darwinrelease-blocker

#26393 opened 1 year ago by ysmolsky

wasm: all goroutines asleep and no JavaScript callback pending - deadlockArch-WasmNeedsFix

#26382 opened 1 year ago by bradfitz

pprof tests failing with "missing cpuHog in pprof output"FrozenDueToAgeNeedsInvestigation

#26369 opened 1 year ago by jcajka

TestAbort failing on Plan 9FrozenDueToAgeOS-Plan9

#26265 opened 1 year ago by 0intro

fatal error: found bad pointer in Go heapNeedsInvestigationWaitingForInfo

#26243 opened 1 year ago by wgliang

large stack makes the program hangFrozenDueToAgeNeedsInvestigation

#26154 opened 1 year ago by kjk

next release of OpenBSD requires MAP_STACK for stacksFrozenDueToAgeNeedsInvestigationOS-OpenBSD

#26142 opened 1 year ago by aclements

new "types from different packages" messages is not always trueFrozenDueToAgeNeedsFixrelease-blocker

#26094 opened 1 year ago by rsc

significant regression in pthread_cond_timedwait performance on DarwinFrozenDueToAge

#26019 opened 1 year ago by nvanbenschoten

fatal ERROR: concurrent map read and map writeFrozenDueToAgeNeedsInvestigationWaitingForInfo

#26010 opened 1 year ago by thelark

CPU profiles should attribute time spent in runtime.morestack to the function call that triggered itFrozenDueToAgeNeedsInvestigation

#25943 opened 1 year ago by richardartoul

TestFreeBSDNumCPU failsNeedsInvestigationOS-FreeBSD

#25924 opened 1 year ago by devnexen

test frequently times out after 10 minutes on linux-amd64-longtest builderBuildersNeedsFixTesting

#25886 opened 1 year ago by mvdan

sigaction problem when using cgo on FreeBSDFrozenDueToAge

#25745 opened 2 years ago by billziss-gh

stack trace line number is wrongNeedsInvestigation

#25708 opened 2 years ago by alexbrainman

TestArenaCollision flaky on windows-amd64-race builderFrozenDueToAgeNeedsInvestigationOS-Windows

#25698 opened 2 years ago by bcmills

two implementations of hasprefixFrozenDueToAge

#25688 opened 2 years ago by bontibon

avoid scary crash from concurrent calls to time.Timer.ResetFrozenDueToAge

#25686 opened 2 years ago by eliasnaur

add way to start a stoppable goroutine, and a way to stop itFrozenDueToAgeProposal

#25664 opened 2 years ago by win-t

performance scaling degradation in some Chan benchmarks when futexes became private FrozenDueToAgeNeedsInvestigationPerformance

#25625 opened 2 years ago by laboger

"panic holding locks" when adding a timerFrozenDueToAgeNeedsInvestigationmobile

#25619 opened 2 years ago by happyEgg

unexpected return pc for runtime.selectgo called from 0xXXXNeedsInvestigation

#25602 opened 2 years ago by meilihao

cgo program with select {} hangsFrozenDueToAgeNeedsFix

#25538 opened 2 years ago by alexbrainman

TestDebugCallLarge can hang on android/amd64NeedsFixTesting

#25519 opened 2 years ago by eliasnaur

gcWriteBarrier implementations assume argument slots are immutableFrozenDueToAgeNeedsInvestigation

#25512 opened 2 years ago by mundaym

implement timers, JavaScript callbacks back into WebAssemblyArch-WasmFrozenDueToAgeNeedsFixrelease-blocker

#25506 opened 2 years ago by bradfitz

stack growth during execution of "next" confuses gdbFrozenDueToAgeNeedsInvestigation

#25505 opened 2 years ago by dr2chase

invalid pc-encoded table error beginning with commit ed7a068 on ppc64x, s390x, arm64FrozenDueToAgerelease-blocker

#25499 opened 2 years ago by laboger

epollwait failed with ENOSYS on Windows Subsystem for LinuxFrozenDueToAgeNeedsInvestigationOS-Windows

#25384 opened 2 years ago by zhengxiaoyao0716

go causes Windows 2003 server clocks to run fastFrozenDueToAgeNeedsInvestigationOS-Windows

#25268 opened 2 years ago by ncw

use CLOCK_BOOTTIME for nanotime()FrozenDueToAge

#25248 opened 2 years ago by zx2c4

signal causes 'fatal: morestack on g0' on darwin/amd64FrozenDueToAgeNeedsFixrelease-blocker

#25229 opened 2 years ago by josharian

stuck at stopTheWorldWithSema during k8s operationsFrozenDueToAgeNeedsInvestigationWaitingForInfo

#25207 opened 2 years ago by guangyouyu

darwin/amd64 occasionally hangsFrozenDueToAgeNeedsFix

#25181 opened 2 years ago by josharian

crash at startup on darwin_386 with -linkmode=externalFrozenDueToAgeNeedsInvestigationOS-Darwin

#25083 opened 2 years ago by heschik

runtime.Caller returns invalid zero frame [1.11 backport]CherryPickCandidate

#25041 opened 2 years ago by gopherbot

segfault in sync.Pool when using a shared runtime [1.10 backport]FrozenDueToAge

#25037 opened 2 years ago by gopherbot

darwin/arm64 sweep increased allocation countNeedsInvestigationOS-Darwinrelease-blocker

#24993 opened 2 years ago by eliasnaur

sigprof handler crashes backtracing runtime.nanotime [1.10 backport]CherryPickApprovedFrozenDueToAge

#24931 opened 2 years ago by heschik

sigprof handler crashes backtracing runtime.nanotimeFrozenDueToAge

#24925 opened 2 years ago by heschik

use tgkill instead of tkill to keep Android happyFrozenDueToAgeNeedsFixrelease-blocker

#24924 opened 2 years ago by zx2c4

fatal error: sweep increased allocation count go 1.10.1 windows/amd64FrozenDueToAgeWaitingForInfo

#24881 opened 2 years ago by neclepsio

fatal error: unexpected signal during runtime executionNeedsInvestigationOS-WindowsWaitingForInfo

#24861 opened 2 years ago by iceooacai

fatal error: unexpected signal during runtime executionFrozenDueToAgeNeedsInvestigationWaitingForInfo

#24824 opened 2 years ago by levilk

make it easier to connect runtime types to DWARF typesDebuggingFrozenDueToAgeNeedsInvestigation

#24814 opened 2 years ago by heschik

Fatal Error in heapBitsForObject during GC on WindowsFrozenDueToAgeNeedsInvestigationOS-Windows

#24768 opened 2 years ago by billziss-gh

TestGdbAutotmpTypes fails on windowsFrozenDueToAge

#24743 opened 2 years ago by alexbrainman

introduce convention of using SetFinalizer to help detect resource leaksFrozenDueToAgeProposal

#24696 opened 2 years ago by akavel

TestArenaCollision failing on linux/amd64FrozenDueToAgeNeedsInvestigation

#24670 opened 2 years ago by quasilyte

panic 'exitsyscall: syscall frame is no longer valid' in go toolFrozenDueToAgeNeedsInvestigation

#24656 opened 2 years ago by mappu

"invalid runtime symbol table" panic in sighandlerFrozenDueToAgeNeedsInvestigationWaitingForInfo

#24634 opened 2 years ago by hkspirt

crashes on Android O [1.9.5]FrozenDueToAge

#24568 opened 2 years ago by andybons

enable PIE build mode, cgo race tests on FreeBSDFrozenDueToAge

#24546 opened 2 years ago by tenortim

document that SetCgoTraceback silently does nothing on non-linux/amd64DocumentationFrozenDueToAgeNeedsFixhelp wanted

#24518 opened 2 years ago by benesch

https://golang.org/cl/99780 breaks the ARM FreeBSD builderBuildersFrozenDueToAgeOS-FreeBSD

#24507 opened 2 years ago by paulzhol

panic stack trace includes closure from method valueNeedsInvestigation

#24488 opened 2 years ago by jdef

SetFinalizer documentation ambiguous or confusingDocumentationFrozenDueToAgeNeedsFix

#24480 opened 2 years ago by seebs

use of floating point in note handler on plan9/amd64FrozenDueToAgeOS-Plan9

#24387 opened 2 years ago by 0intro

bad backtraces in gdb on s390xNeedsFix

#24385 opened 2 years ago by josharian

remove g.gcscanvalidNeedsFix

#24363 opened 2 years ago by josharian

make all waitReasons distinct?FrozenDueToAgeNeedsDecision

#24362 opened 2 years ago by josharian

goroutines in go plugins can't access channelsFrozenDueToAgeNeedsInvestigation

#24351 opened 2 years ago by Waffeldrache

heapdump16 and heapdump17 are missingFrozenDueToAge

#24295 opened 2 years ago by jeffallen

pass values instead of pointers to specialized convT2x routinesFrozenDueToAgePerformanceSuggested

#24286 opened 2 years ago by josharian

CPU profiling provokes a runtime hang under loadFrozenDueToAgeNeedsInvestigationrelease-blocker

#24260 opened 2 years ago by rakitzis

invalid pointer on darwin when goroutines are used firstFrozenDueToAgeNeedsInvestigationOS-Darwin

#24257 opened 2 years ago by tiborvass

C.GoString optimization broke buildFrozenDueToAge

#24206 opened 2 years ago by TocarIP

nacl/amd64p32's IndexByte overflow on extremely large lengthsFrozenDueToAgeNeedsFix

#24187 opened 2 years ago by josharian

don't allocate when converting a single byte to stringFrozenDueToAgePerformance

#24172 opened 2 years ago by mvdan

closing Darwin FIFO writer does not trigger kqueue event for readerFrozenDueToAgeNeedsInvestigationOS-Darwin

#24164 opened 2 years ago by stjohnjohnson

runtime.Caller returns invalid zero frameNeedsInvestigation

#24108 opened 2 years ago by ohler

panic fatal error: malloc deadlockCherryPickApprovedFrozenDueToAgerelease-blocker

#24059 opened 2 years ago by dgryski

segfault on linux/mipsFrozenDueToAge

#23946 opened 2 years ago by aclements

handle 3 and 4 bytes separately in memclrNoHeapPointers?FrozenDueToAgePerformance

#23930 opened 2 years ago by josharian

out of memory: cannot allocate 31195136-byte block (34312716288 in use)FrozenDueToAge

#23922 opened 2 years ago by rajender

windows tests fail with race detectorFrozenDueToAge

#23900 opened 2 years ago by alexbrainman

TestArenaCollision failing on SolarisFrozenDueToAge

#23862 opened 2 years ago by aclements

TestArenaCollision failing on Plan 9FrozenDueToAgeOS-Plan9

#23860 opened 2 years ago by 0intro

optimize C.GoStringFrozenDueToAgePerformancehelp wanted

#23830 opened 2 years ago by josharian

Exception 0xc0000005FrozenDueToAge

#23810 opened 2 years ago by zhaoya881010

Random golang memory corruption on all supported architectures.FrozenDueToAge

#23788 opened 2 years ago by CaptainDero

hello world segfaults on broadcom 7439 chipsetFrozenDueToAgeNeedsInvestigation

#23787 opened 2 years ago by frepe360

crashes on Android OCherryPickApprovedFrozenDueToAge

#23750 opened 2 years ago by zx2c4

map lookup of non-comparable value doesn't panicNeedsFix

#23734 opened 2 years ago by mdempsky

use MADV_FREE on linux as wellNeedsInvestigationPerformancehelp wanted

#23687 opened 2 years ago by CAFxX

crash on mips64 with sigpanic in C codeFrozenDueToAge

#23641 opened 2 years ago by aclements

sigpanic in C on openbsd/386 causes "unexpected return PC"FrozenDueToAge

#23640 opened 2 years ago by aclements

gobytes() initializes allocated memory unnecessarilyFrozenDueToAgeNeedsFixPerformancerelease-blocker

#23634 opened 2 years ago by petermattis

fail nicely on start-up on softfloat mips systems if binary built with GOMIPS=hardfloat (the default)FrozenDueToAgeNeedsFixhelp wanted

#23621 opened 2 years ago by bradfitz

use %gs:0x30 for TLS on macOSFrozenDueToAgeNeedsFix

#23617 opened 2 years ago by rsc

fail nicely on start-up on softfloat mips systems if binary built with GOMIPS=hardfloat (the default) FrozenDueToAgeNeedsFixhelp wanted

#23614 opened 2 years ago by dtodor

failed to create new OS thread (have 7466 already; errno=1455) on Windows 10FrozenDueToAgeNeedsInvestigationOS-Windows

#23613 opened 2 years ago by dynaxis

prematurely marking CGO pointers as unreachable?FrozenDueToAgeNeedsInvestigationrelease-blocker

#23579 opened 2 years ago by brknstrngz

unexpected return pc for runtime.sigpanicFrozenDueToAgeNeedsInvestigationrelease-blocker

#23576 opened 2 years ago by josharian

linux-mips-softfloat infinite loop before main() is calledFrozenDueToAgeNeedsInvestigation

#23568 opened 2 years ago by jedisct1

"runtime: unexpected return pc for runtime.gopark called from 0x0"NeedsInvestigationWaitingForInfo

#23561 opened 2 years ago by xiaoyulei

all.bash intermittent hang running test for issue 19182FrozenDueToAgeNeedsInvestigation

#23560 opened 2 years ago by jasonphi

Go version 1.10 will introduce problems when comparing versionsFrozenDueToAge

#23553 opened 2 years ago by jhinrichsen

fatal error: Go pointer stored into non-Go memoryFrozenDueToAgeNeedsInvestigationrelease-blocker

#23435 opened 2 years ago by sternix

go 1.10beta2 Benchmarks slower on Mac (possibly related to time)FrozenDueToAgeNeedsFixrelease-blocker

#23419 opened 2 years ago by cep21

stray pointer read in cmd/compile/internal/ssa testFrozenDueToAgeNeedsInvestigationrelease-blocker

#23402 opened 2 years ago by rsc

"fatal: morestack on g0" on LinuxWaitingForInfo

#23360 opened 2 years ago by shenli

TestGcSys does not really pass, should be fixed or removedFrozenDueToAgeNeedsInvestigation

#23343 opened 2 years ago by ianlancetaylor

unexpected signal panic on make(map[string]interface{})FrozenDueToAgeNeedsInvestigationWaitingForInfo

#23329 opened 2 years ago by ruandao

large map GC regression from 1.8 to 1.9FrozenDueToAgeNeedsInvestigation

#23283 opened 2 years ago by rubensayshi

map unexpected fault addressFrozenDueToAgeNeedsInvestigationWaitingForInfo

#23279 opened 2 years ago by ruandao

I create more than CPU logical core number goroutine,and the demo is bombFrozenDueToAge

#23235 opened 2 years ago by MrXionGe

add API BuildTimestamp to report an application's build timeFrozenDueToAgeProposal

#23175 opened 2 years ago by vipally

add ForEachOSThread and LockThreadAndDescendentsExclusiveFrozenDueToAgeProposal

#23160 opened 2 years ago by DemiMarie

reflect string slice,the element type is interface{}FrozenDueToAge

#23149 opened 2 years ago by nzlov

How to get the buffer The number of existing data in the buffer channel.FrozenDueToAge

#23131 opened 2 years ago by penhauer-xiao

change in Caller prevents detecting program nameFrozenDueToAgeNeedsDecision

#23128 opened 2 years ago by rhysh

panic in select when dereferencing channel's element typeFrozenDueToAgeNeedsInvestigationWaitingForInfo

#23114 opened 2 years ago by Stebalien

document that calling LockOSThread in init will lock main to m0 (the first OS thread)DocumentationFrozenDueToAgeNeedsFix

#23112 opened 2 years ago by andlabs

loop over allp causes a nil pointer dereference crashNeedsFixrelease-blocker

#23098 opened 2 years ago by mikioh

signal stack change broke DragonflyBSDFrozenDueToAgeNeedsFixrelease-blocker

#23061 opened 2 years ago by bradfitz

darwin memory corruption?NeedsFixOS-Darwinhelp wanted

#22988 opened 2 years ago by bradfitz

"non in-use span in unswept list" flake on darwin-amd64FrozenDueToAgeNeedsFix

#22987 opened 2 years ago by mdempsky

NetBSD Sleep hangFrozenDueToAgeNeedsFixOS-NetBSD

#22981 opened 2 years ago by bradfitz

spinning CPU on NetBSD calling compat_60__lwp_parkFrozenDueToAgeNeedsFixOS-NetBSD

#22968 opened 2 years ago by bradfitz

improve arm64 memclrFrozenDueToAgeNeedsFixPerformance

#22948 opened 2 years ago by mrosier-qdt

netbsd/386 lwp_park seems wrongFrozenDueToAgeNeedsFixOS-NetBSD

#22946 opened 2 years ago by bradfitz

use CLOCK_MONOTONIC_FAST on FreeBSD?FrozenDueToAgeNeedsDecisionOS-FreeBSD

#22942 opened 2 years ago by bradfitz

improper preempt points inserting in runtimeNanoFrozenDueToAgePerformanceWaitingForInfo

#22938 opened 2 years ago by zhaozhiqianghw

crash with C sigaltstacksCherryPickApprovedFrozenDueToAgerelease-blocker

#22930 opened 2 years ago by aclements

improve arm64 memmoveFrozenDueToAgePerformance

#22925 opened 2 years ago by mrosier-qdt

netbsd kqueue_register: event type 1 not supported for file type 5 (error 22)FrozenDueToAgeNeedsFixOS-NetBSD

#22923 opened 2 years ago by bradfitz

Stack behaves differently between go1.8 and go1.9 FrozenDueToAge

#22916 opened 2 years ago by 2yz

failure to getPageSize on netbsd-386FrozenDueToAgeNeedsFixOS-NetBSD

#22914 opened 2 years ago by bradfitz

netbsd "fork/exec: cannot allocate memory"FrozenDueToAgeNeedsInvestigationOS-NetBSD

#22871 opened 2 years ago by bradfitz

nosplit stack overflow on SolarisFrozenDueToAgeNeedsFixOS-Solarishelp wantedrelease-blocker

#22797 opened 2 years ago by bradfitz

fatal error: sweep increased allocation count, go1.9.xCherryPickApprovedFrozenDueToAgerelease-blocker

#22781 opened 2 years ago by pciet

reported CPU time of STW phases is lowCherryPickApprovedFrozenDueToAge

#22725 opened 2 years ago by aclements

improve performance of runtime to match that of EvioFrozenDueToAgeWaitingForInfo

#22714 opened 2 years ago by rjammala

TestMemStats fails after running tests and benchmarks for some timeFrozenDueToAgeTesting

#22696 opened 2 years ago by mvdan

new heap limits negatively affect performanceFrozenDueToAgeNeedsInvestigationWaitingForInfo

#22692 opened 2 years ago by TocarIP

tests fail to build when CGO_ENABLED=0 on WindowsFrozenDueToAgeOS-WindowsTesting

#22680 opened 2 years ago by ChrisHines

race in netpollinit vs netpollFrozenDueToAge

#22606 opened 2 years ago by rsc

finalizer dont called on panicFrozenDueToAge

#22493 opened 2 years ago by minaevmike

reap idle MsFrozenDueToAge

#22468 opened 2 years ago by randall77

optimize write barrierFrozenDueToAge

#22460 opened 2 years ago by aclements

memory not being returned to OSFrozenDueToAge

#22439 opened 2 years ago by randall77

start nanotime at runtime startNeedsFix

#22436 opened 2 years ago by aclements

fatal error: all goroutines are asleep - deadlock!FrozenDueToAge

#22424 opened 2 years ago by AnyCPU

memalloc does not respect cgroups limits (?)FrozenDueToAge

#22419 opened 2 years ago by utrack

fatal error: span has no free stacksFrozenDueToAgeNeedsInvestigationWaitingForInforelease-blocker

#22412 opened 2 years ago by carlory

long sweep terminationFrozenDueToAge

#22410 opened 2 years ago by aclements

TestNetpollDeadlock failure on darwin/amd64FrozenDueToAgeNeedsInvestigation

#22403 opened 2 years ago by rsc

all thread is block in runtime.futex，service is hanging，may be deadlockFrozenDueToAgeWaitingForInfo

#22398 opened 2 years ago by wuwanjie

Windows 2008: all goroutines are asleep - deadlockCherryPickApprovedFrozenDueToAgeOS-Windows

#22394 opened 2 years ago by felixge

stack growth in nowritebarrierrec can have write barriersFrozenDueToAge

#22385 opened 2 years ago by aclements

nowritebarrierrec doesn't cross systemstackFrozenDueToAge

#22384 opened 2 years ago by aclements

clearpools causes excessive STW1 timeNeedsInvestigationPerformance

#22331 opened 2 years ago by bryanpkc

SIGSEGV crashFrozenDueToAgeNeedsInvestigationWaitingForInfo

#22324 opened 2 years ago by stemar94

provide a more usable alternative to GOROOTFrozenDueToAgeProposal

#22303 opened 2 years ago by natefinch

GOROOT() docs are confusingDocumentationFrozenDueToAgeNeedsFix

#22302 opened 2 years ago by natefinch

support tracking goroutine ancestor tracebacksFrozenDueToAgeProposalProposal-Accepted

#22289 opened 2 years ago by edaniels

heapdump hasn't been updated for a whileFrozenDueToAge

#22286 opened 2 years ago by zhaozhiqianghw

TestNetpollDeadlock fails on Linux in go1.9.1FrozenDueToAgeNeedsInvestigationTesting

#22280 opened 2 years ago by bsed

change fastrandn to use % againCherryPickApprovedFrozenDueToAgeNeedsFixrelease-blocker

#22253 opened 2 years ago by rsc

golang.org/cl/46038 causes illegal instruction on FreeBSD/ARMFrozenDueToAgeNeedsInvestigation

#22248 opened 2 years ago by paulzhol

<autogenerated> elimination breaks some uses of `runtime.CallersFrames`FrozenDueToAgerelease-blocker

#22231 opened 2 years ago by aclements

fatal error: exitThread on Plan 9 since CL 46037FrozenDueToAgeOS-Plan9

#22221 opened 2 years ago by 0intro

sigpanic during GC on android/arm64FrozenDueToAgeNeedsInvestigationWaitingForInforelease-blocker

#22204 opened 2 years ago by tmm1

proposal/rfc for chansendn, fastpath optimization for broadcasting same value to buffered channels.FrozenDueToAge

#22197 opened 2 years ago by cstockton

use vDSO to accelerate time.Now on linux/386FrozenDueToAgeNeedsFix

#22190 opened 2 years ago by somersf

TestMemStats failure on WindowsFrozenDueToAgeNeedsInvestigationOS-WindowsTesting

#22119 opened 2 years ago by ianlancetaylor

Mac OS High Sierra / XCode 9 native go executable gets "Segmentation fault: 11"FrozenDueToAgeNeedsInvestigationOS-Darwinrelease-blocker

#22059 opened 2 years ago by bjornharvold

nanosecond precision lost since mac os x high sierra updateFrozenDueToAgeNeedsDecisionOS-Darwin

#22037 opened 2 years ago by mgom

SIGABRT with while fuzzingFrozenDueToAge

#22033 opened 2 years ago by ericlagergren

runtime.GC() does not trigger GC if GOGC=offCherryPickApprovedFrozenDueToAgerelease-blocker

#22023 opened 2 years ago by aclements

kernel crash on darwin (Sierra)?FrozenDueToAgeNeedsInvestigationOS-Darwin

#22016 opened 2 years ago by fd0

TestGdbConst output mismatchFrozenDueToAgeNeedsFixOS-Windows

#22012 opened 2 years ago by alexbrainman

writebarrierptr panic in isolated code snippet on Go 1.8.3FrozenDueToAge

#21897 opened 2 years ago by maxtaco

lost non-Go profiling samples are overcountedCherryPickApprovedFrozenDueToAgerelease-blocker

#21836 opened 2 years ago by aclements

select is not fairFrozenDueToAge

#21806 opened 2 years ago by bench

memory awareness exposure in runtime like Objective-C `didReceiveMemoryWarning`FrozenDueToAgeProposalWaitingForInfo

#21795 opened 2 years ago by Allendar

control panic behaviour programmatically

#21777 opened 2 years ago by mappu

possible garbage collector error?FrozenDueToAge

#21726 opened 2 years ago by davidrenne

"sweep increased allocation count" when using reflect.CallCherryPickApprovedFrozenDueToAgerelease-blocker

#21717 opened 2 years ago by g7r

fractional workers can cause 20ms mutator latencyFrozenDueToAge

#21698 opened 2 years ago by aclements

provide a mechanism for debuggers to execute a function in the program being debuggedDebuggingFrozenDueToAge

#21678 opened 2 years ago by komuw

memhash64 broken on big endian systemsFrozenDueToAge

#21677 opened 2 years ago by mundaym

heap size increases from go1.8b2 to go1.9 (for map objects?)FrozenDueToAgeWaitingForInfo

#21641 opened 2 years ago by wolf0403

add mul intrinsic for overflow checksFrozenDueToAgeNeedsFixPerformance

#21588 opened 2 years ago by martisch

segmentation fault with growslice due to calculation overflowFrozenDueToAgeNeedsFix

#21586 opened 2 years ago by martisch

pointer in unallocated span on android/armFrozenDueToAgeNeedsInvestigation

#21568 opened 2 years ago by martisch

"program exceeds 50-thread limit" in bootstrap build for Go 1.9 RC2 on arm64 on Centriq 2400CherryPickApprovedFrozenDueToAgeNeedsDecision

#21559 opened 2 years ago by vielmetti

GODEBUG gctrace bug with time ran on MacCherryPickApprovedFrozenDueToAgerelease-blocker

#21554 opened 2 years ago by ardan-bkennedy

BenchmarkMapDelete is non-linear and slowFrozenDueToAge

#21546 opened 2 years ago by josharian

specialize memhash32, memhash64FrozenDueToAgePerformanceSuggested

#21539 opened 2 years ago by josharian

usleep() does not work on Linux 386 [Go 1.8]CherryPickApprovedFrozenDueToAge

#21520 opened 2 years ago by aclements

usleep() does not work on Linux 386FrozenDueToAge

#21518 opened 2 years ago by pvoicu

possible bad pointers with map[struct{}]struct{}FrozenDueToAge

#21508 opened 2 years ago by josharian

cherry-pick CL 56670FrozenDueToAge

#21507 opened 2 years ago by aclements

possible pointer-to-random-memory during hashmap evacuateFrozenDueToAge

#21459 opened 2 years ago by josharian

infinite loop in growslice due to overflowFrozenDueToAgeNeedsFix

#21441 opened 2 years ago by martisch

garbage collector found invalid heap pointerBuildersFrozenDueToAgeNeedsInvestigationOS-NetBSD

#21432 opened 2 years ago by dsnet

stack split at a bad time on mipsleFrozenDueToAgeNeedsInvestigationrelease-blocker

#21431 opened 2 years ago by josharian

defer runtime.KeepAlive bugFrozenDueToAgeNeedsFixrelease-blocker

#21402 opened 2 years ago by bramp

infinite recursion on windows triggered by morestackFrozenDueToAgeNeedsInvestigationOS-Windows

#21382 opened 2 years ago by kjk

sweeper can give up early and grow heapFrozenDueToAgePerformance

#21378 opened 2 years ago by aclements

map{assign,delete}_fast routines should return ptr to keyFrozenDueToAgePerformance

#21321 opened 2 years ago by randall77

bad GOROOT in 1.9rc1FrozenDueToAgerelease-blocker

#21313 opened 2 years ago by karalabe

stoplockedm: inconsistent lockingFrozenDueToAgeNeedsInvestigation

#21306 opened 2 years ago by bradfitz

sweep increased allocation countFrozenDueToAgeNeedsInvestigationrelease-blocker

#21297 opened 2 years ago by heschik

crash in runSafepointFn apparently because sched.safePointFn is nilFrozenDueToAge

#21276 opened 2 years ago by ianlancetaylor

add getclosureptr intrinsicFrozenDueToAge

#21258 opened 2 years ago by josharian

cherry-pick CLs 51713 and 51714FrozenDueToAge

#21234 opened 2 years ago by aclements

blocked channel operations starvationFrozenDueToAge

#21187 opened 2 years ago by johnsnow4514

netpoll responding to I/O events owned by client code crashesFrozenDueToAgeOS-WindowsTesting

#21172 opened 2 years ago by bradfitz

better panic messages in case of zero embedded interfaceFrozenDueToAge

#21152 opened 2 years ago by opennota

panic error when using 'fmt' and dllFrozenDueToAgeNeedsInvestigation

#21138 opened 2 years ago by czxichen

assisting mark and sweep make GC uncontrollable in the critical pathFrozenDueToAgeWaitingForInfo

#21107 opened 2 years ago by zhaozhiqianghw

cannot run GO in Windows Server 2016FrozenDueToAgeNeedsInvestigationOS-WindowsWaitingForInfo

#21060 opened 2 years ago by Westwoodmayim

scheduler: go-routine starvationFrozenDueToAge

#21053 opened 2 years ago by prasannavl

go1.9 causes memory issue on AndroidFrozenDueToAgeNeedsInvestigation

#21044 opened 2 years ago by achojoao

pprof list command not showing allocation in 1.9beta2FrozenDueToAgeNeedsInvestigation

#21022 opened 2 years ago by ardan-bkennedy

Go 1.9 assumes epoll is non-blockingFrozenDueToAgeNeedsInvestigation

#21014 opened 2 years ago by hanwen

program panics if receive other signalFrozenDueToAge

#21008 opened 2 years ago by anotherGoogleFan

investigate Windows stack overflows calling into system C librariesFrozenDueToAgeNeedsInvestigationOS-Windows

#20975 opened 2 years ago by kjk

osRelax reduces precision of short sleepsFrozenDueToAgeNeedsFixOS-Windows

#20937 opened 2 years ago by johnrs

nosplit stack overflow with -pkgdir and -gcflags -NFrozenDueToAge

#20935 opened 2 years ago by vektah

false positive deadlock when using testing.T.Fatal from goroutineFrozenDueToAgeWaitingForInfo

#20908 opened 2 years ago by abergmeier-dsfishlabs

Panic, when passing anonymous field, which is a pointer to a named typeFrozenDueToAge

#20907 opened 2 years ago by vbauerster

TestRWMutex is flaky?FrozenDueToAgeNeedsFixTesting

#20903 opened 2 years ago by hirochachacha

unexpected fault address 0x0 from inside assertI2I2FrozenDueToAgeNeedsInvestigationWaitingForInfo

#20901 opened 2 years ago by whyrusleeping

fatal error: MSpanList_Insert on macOS 10.12OS-Darwin

#20888 opened 2 years ago by andrewoh531

malloc crashes with 4TB arenaFrozenDueToAgeNeedsInvestigation

#20882 opened 2 years ago by pbnjay

regression where Func.Name panics on nil pointerFrozenDueToAgeNeedsFix

#20872 opened 2 years ago by dsnet

fatal error: unknown caller pcNeedsInvestigation

#20846 opened 2 years ago by karalabe

Go routine inside Go routine not exiting normally ?FrozenDueToAge

#20793 opened 2 years ago by zkynet

goroutine heavy Go program faster when printing, slower when notFrozenDueToAge

#20788 opened 2 years ago by faiface

cannot run cross compiled ARM binary on QEMUFrozenDueToAgeNeedsInvestigation

#20763 opened 2 years ago by DeadNumbers

Cross Compile ErrorFrozenDueToAge

#20761 opened 2 years ago by lovenotes

use rwmutex for execLockFrozenDueToAge

#20738 opened 2 years ago by aclements

unusual code in proc.go could use documentationDocumentationFrozenDueToAge

#20717 opened 2 years ago by velovix

don't spawn threads from locked MsFrozenDueToAge

#20676 opened 2 years ago by aclements

segmentation violation code=0x1 addr=0x7fbaa404d300 pc=0x45c232FrozenDueToAgeWaitingForInfo

#20671 opened 2 years ago by vitalyisaev2

TestCgoDLLImports fails with "fatal error: pthread.h: No such file or directory"FrozenDueToAgeNeedsFixTesting

#20666 opened 2 years ago by alexbrainman

VirtualAlloc of 505413632 bytes failed with errno=487 on windows buildbotFrozenDueToAgeOS-Windows

#20634 opened 2 years ago by mikioh

spurious error in TestPanicRaceFrozenDueToAgeTestinghelp wanted

#20594 opened 2 years ago by randall77

cannot generate new project even with Go 1.8.3FrozenDueToAgeWaitingForInfo

#20537 opened 2 years ago by seenickcode

stack split at bad time when disable inliningFrozenDueToAge

#20510 opened 2 years ago by williamweixiao

need a better itab tableFrozenDueToAgePerformance

#20505 opened 2 years ago by randall77

Add symbols for Linux syscall numbers on 386/amd64FrozenDueToAgeNeedsFix

#20499 opened 2 years ago by cjb

TestPingPongHog fail randomly on linux/arm64FrozenDueToAgeTesting

#20494 opened 2 years ago by williamweixiao

pair LockOSThread, UnlockOSThread callsFrozenDueToAgeProposalProposal-Acceptedearly-in-cycle

#20458 opened 2 years ago by bcmills

network blips during concurrent GCFrozenDueToAge

#20457 opened 2 years ago by petermattis

memory corruption crashes with os/exec on Linux kernel 4.4CherryPickApprovedFrozenDueToAge

#20427 opened 2 years ago by rhysh

SIGPROF received on g without mFrozenDueToAge

#20417 opened 2 years ago by philhofer

terminate locked OS thread if its goroutine exitsFrozenDueToAgeNeedsFixProposal-Accepted

#20395 opened 2 years ago by rgooch

signal_unix.crash() does not trigger crash reporters on iOSFrozenDueToAgeOS-DarwinWaitingForInfoearly-in-cycle

#20392 opened 2 years ago by steeve

Plan 9 ARM assembly code should use "SWI $0" instead of "SWI 0"FrozenDueToAge

#20378 opened 2 years ago by cherrymui

disallow changing GOMAXPROCSProposalProposal-Declined

#20303 opened 2 years ago by valyala

heapBitsForSpan: base out of rangeFrozenDueToAgeNeedsFix

#20259 opened 2 years ago by karalabe

improve runtime.overLoadFactor calculationFrozenDueToAge

#20195 opened 2 years ago by josharian

"unexpected return pc" with JIT-generated codeFrozenDueToAge

#20123 opened 2 years ago by rasky

os.File.Close does not interrupt os.File.ReadAtFrozenDueToAge

#20110 opened 2 years ago by navytux

name offset out of range in go1.7.3NeedsInvestigationWaitingForInfo

#20047 opened 2 years ago by ianrose14

wait for active panic before exit on WindowsFrozenDueToAgeNeedsInvestigationOS-Windowshelp wanted

#20018 opened 2 years ago by sydnash

empty local run queue when executing dedicated GC workerFrozenDueToAgeWaitingForInfo

#20011 opened 2 years ago by zhaozhiqianghw

scheduler starvation (?) on windows 7/8/10 when a goroutine performs disk and network i/o (http.ServeFile)FrozenDueToAgeNeedsInvestigationOS-Windowshelp wanted

#19971 opened 2 years ago by tmm1

unexpected return pc for runtime.gopark called from 0x1FrozenDueToAgeNeedsDecision

#19955 opened 2 years ago by t57root

preallocate some overflow buckets when map size hint providedPerformance

#19931 opened 2 years ago by josharian

makemap should treat the size parameter as a hint and not panic if it's too bigFrozenDueToAge

#19926 opened 2 years ago by gruszczy

deltimer in time.go doesn't update the last after removing a timerFrozenDueToAgeNeedsInvestigation

#19887 opened 2 years ago by ghasemloo

go v1.8 fails to allocate heap bitmap on armv7 when importing zmq4FrozenDueToAge

#19831 opened 2 years ago by plasticchris

select should panic sending to closed channelsFrozenDueToAgeLanguageChangeProposalProposal-Declined

#19820 opened 2 years ago by go101

cannot ReadMemStats during GCNeedsFixearly-in-cycle

#19812 opened 2 years ago by aclements

finalizer did not runFrozenDueToAgeNeedsFixTesting

#19805 opened 2 years ago by cherrymui

recent mach-o CL broke the nocgo builderFrozenDueToAge

#19796 opened 2 years ago by josharian

undo use of runtime as dumping ground for shared codeFrozenDueToAgeNeedsFix

#19792 opened 2 years ago by josharian

fatal error: evacuation not done in time on MIPS64FrozenDueToAgeNeedsInvestigationWaitingForInfo

#19740 opened 2 years ago by avishbran

some Go executables broken with macOS 10.12.4 / Xcode 8.3 but fine with Xcode 8.2NeedsInvestigation

#19734 opened 2 years ago by dmaclach

confusing '...additional frames elided...' for stack overflowFrozenDueToAge

#19708 opened 2 years ago by LionNatsu

garbage collect goroutines blocked foreverFrozenDueToAgeProposal

#19702 opened 2 years ago by faiface

KeepAlive causes its argument to escapeFrozenDueToAgePerformance

#19687 opened 2 years ago by cespare

panic(x) prints garbage if x is an integer other than 'int'FrozenDueToAgeNeedsFix

#19658 opened 2 years ago by alandonovan

support DT_GNU_HASH in GNU/Linux VDSOFrozenDueToAgeearly-in-cycle

#19649 opened 2 years ago by ianlancetaylor

GOTRACEBACK=crash doesn't print user stack for threads on system stack (backport)FrozenDueToAge

#19637 opened 2 years ago by aclements

a useless GC mode(gcForceMode)FrozenDueToAge

#19609 opened 2 years ago by zhaozhiqianghw

MemStats docs reference non-existent XSysDocumentationFrozenDueToAge

#19601 opened 2 years ago by bradfitz

chanrecv funcs don't actually use the *chantype parameterFrozenDueToAge

#19591 opened 2 years ago by mvdan

inaccurate trace of GC timeFrozenDueToAge

#19590 opened 2 years ago by zhaozhiqianghw

os.File 1.2x slower, no longer parallel, in tip compared to go18 (regression)FrozenDueToAgePerformance

#19586 opened 2 years ago by navytux

syscalls are ~ 1.4x slower than in CFrozenDueToAgePerformance

#19563 opened 2 years ago by navytux

fatal: cannot map pages in arena address spaceFrozenDueToAgeNeedsInvestigationOS-Windows

#19514 opened 2 years ago by mappu

vlop_arm.s symbols aren't in package runtimeFrozenDueToAge

#19507 opened 2 years ago by mdempsky

GOTRACEBACK=crash doesn't print user stack for threads on system stackFrozenDueToAge

#19494 opened 2 years ago by aclements

sweep increased allocation countFrozenDueToAge

#19473 opened 2 years ago by reusee

temporary object is not garbage collectedFrozenDueToAgeNeedsInvestigation

#19469 opened 2 years ago by chengzhicn

send on channel panics with "unexpected signal during runtime execution"FrozenDueToAgeOS-Windows

#19468 opened 2 years ago by mappu

add GOPATH() stringFrozenDueToAgeWaitingForInfo

#19451 opened 2 years ago by willfaught

strongly encourage using CallersFrames over FuncForPC with Callers resultFrozenDueToAge

#19426 opened 2 years ago by cespare

low throughput after GC events when the heap size is largeFrozenDueToAge

#19393 opened 2 years ago by pavel-paulau

TestGoexitDeadlock and others failFrozenDueToAge

#19390 opened 2 years ago by alexbrainman

dieFromSignal should reinstall fwdSig[sig] instead of hard-coding _SIG_DFLFrozenDueToAge

#19389 opened 2 years ago by bcmills

long GC STW pauses (≥80ms)FrozenDueToAgeNeedsInvestigation

#19378 opened 2 years ago by obeattie

Invalid "concurrent map writes" after recovered runtime-panic on previous map assign with non-comparable keyFrozenDueToAge

#19359 opened 2 years ago by navytux

convT2E called for function value FrozenDueToAgePerformance

#19335 opened 2 years ago by cstockton

compile multiway select statements as switch statementsFrozenDueToAgeProposalProposal-Accepted

#19331 opened 2 years ago by mdempsky

free GC workbuf memoryFrozenDueToAge

#19325 opened 2 years ago by aclements

include non-heap memory in pprof profileFrozenDueToAge

#19324 opened 2 years ago by rsc

MemStats.GCCPUFraction > 1 on windows/386FrozenDueToAgeNeedsInvestigationOS-Windowsearly-in-cycle

#19319 opened 2 years ago by aclements

heap profiles can have negative inuse valuesFrozenDueToAge

#19311 opened 2 years ago by aclements

fatal error: notewakeup - double wakeupFrozenDueToAge

#19305 opened 2 years ago by a-robinson

cannot build with -buildmode=shared -linkshared -raceFrozenDueToAgeNeedsFixRaceDetector

#19290 opened 2 years ago by WGH-

fatal error: inconsistent state in stackBarrierFrozenDueToAge

#19260 opened 2 years ago by tlbtlbtlb

panic with no detailsFrozenDueToAgeNeedsInvestigation

#19259 opened 2 years ago by tlbtlbtlb

GC attempted every 10ms when GC is offFrozenDueToAge

#19247 opened 2 years ago by aclements

go1.8 build fails when run as a Jenkins job (was #18551)FrozenDueToAgeNeedsInvestigationWaitingForInfo

#19203 opened 2 years ago by hartzell

runtime test timeout in TestCrashDumpsAllThreadsFrozenDueToAgeNeedsInvestigationTestingWaitingForInfo

#19196 opened 2 years ago by sandipmgiri

inconsistent definition for func runtime.memclrNoHeapPointers during importFrozenDueToAge

#19185 opened 2 years ago by davidlazar

invalid instruction: XCHGQ with SP-relative addressFrozenDueToAge

#19184 opened 2 years ago by davidlazar

failed to create new OS threadFrozenDueToAgeOS-WindowsTesting

#19163 opened 2 years ago by cherrymui

found bad pointer in Go heap (incorrect use of unsafe or cgo?)FrozenDueToAge

#19135 opened 2 years ago by jtsylve

deadlock involving gcControllerState.enlistWorkerFrozenDueToAge

#19112 opened 2 years ago by rsc

nil dereference on FreeBSD in runSafePointFnFrozenDueToAge

#19061 opened 2 years ago by ianlancetaylor

improve performance of IndexByte on ppc64xFrozenDueToAge

#19030 opened 2 years ago by laboger

fatal error: sweep increased allocation count (With go get)FrozenDueToAgeWaitingForInfo

#19029 opened 2 years ago by cynecx

use c-shared library in go crashes the programFrozenDueToAge

#18976 opened 2 years ago by zhaozhiqianghw

mheap.busyList use unproper len when return list from h.busyFrozenDueToAge

#18944 opened 2 years ago by zhaozhiqianghw

clearMarkedNonAtomic different than clearMarkedFrozenDueToAge

#18941 opened 2 years ago by zhaozhiqianghw

Kubernetes' kube-proxy stuck in GC foreverFrozenDueToAge

#18925 opened 2 years ago by ivan4th

freedefer performance oddityFrozenDueToAge

#18923 opened 2 years ago by petermattis

heap fragmentation leads to high HeapInUse usageFrozenDueToAge

#18896 opened 2 years ago by t3rm1n4l

illegal instruction on mipsel (mipsle) platformFrozenDueToAgeWaitingForInfo

#18880 opened 2 years ago by Baozisoftware

huge numbers of finalizers extend STW timeFrozenDueToAgePerformance

#18869 opened 2 years ago by aclements

trybot windows/amd64 failure in gc shadeFrozenDueToAge

#18867 opened 2 years ago by rsc

TestCgoPprof and TestCgoPprofPIE fail sometimes on linux/amd64FrozenDueToAge

#18856 opened 2 years ago by codesenberg

cgo tests fails with GCC7FrozenDueToAge

#18855 opened 2 years ago by jcajka

statefullize most 2 select blocks in loops at run time for each goroutine.FrozenDueToAgeProposalProposal-Declined

#18846 opened 2 years ago by go101

TestCgoCallbackGC failing on FreeBSD/armFrozenDueToAgeOS-FreeBSD

#18811 opened 2 years ago by paulzhol

performance degradation after upgrade from Go 1.4 to Go 1.7NeedsInvestigation

#18805 opened 2 years ago by pavel-paulau

crash during sleep on Linux ARMv7 (stack split at bad time)FrozenDueToAgeWaitingForInfo

#18803 opened 2 years ago by hilt0n

Frames.Next is confusingDocumentationFrozenDueToAgeNeedsDecision

#18788 opened 2 years ago by mlsteele

TestGdbPythonCgo fails on MIPS32FrozenDueToAge

#18784 opened 2 years ago by cherrymui

building with -gcflags="-N -l" failsFrozenDueToAge

#18774 opened 2 years ago by artiomn

SIGPIPE is raised when using net.DialTimeout and timeout is reachedFrozenDueToAgeWaitingForInfo

#18770 opened 2 years ago by akamensky

tests fail in raspbian jessie on Raspberry Pi 3FrozenDueToAgeNeedsInvestigationWaitingForInfo

#18756 opened 2 years ago by indiandragon

macOS Sierra builders spinningOS-DarwinTestinghelp wanted

#18751 opened 2 years ago by bradfitz

SIGILL in runtime.asmcgocall FrozenDueToAge

#18748 opened 2 years ago by vetinari

async signals not reliably delivered to Go threads under TSAN

#18717 opened 2 years ago by bcmills

backport CL 34835FrozenDueToAge

#18708 opened 2 years ago by aclements

msanread segfaults when called without a gFrozenDueToAge

#18707 opened 2 years ago by bcmills

backport CLs 33339 and 35353FrozenDueToAge

#18700 opened 2 years ago by aclements

illegal instruction on ARMv5FrozenDueToAgeNeedsInvestigationWaitingForInfo

#18694 opened 2 years ago by RobHumphrey

array of type [8]interface{} is not comparable or hashableFrozenDueToAge

#18652 opened 2 years ago by jellevandenhooff

slice bounds out of range in mheap on darwin/arm64 (iOS 10)FrozenDueToAge

#18651 opened 2 years ago by crawshaw

go1.8.rc1 GC crash with MakeFuncFrozenDueToAge

#18635 opened 2 years ago by JakeMont

signal 2 received on thread with no signal stackFrozenDueToAgeNeedsFix

#18600 opened 2 years ago by jbardin

freebsd/386 flaky TestCgoSignalDeadlockFrozenDueToAgeNeedsInvestigationOS-FreeBSDTesting

#18598 opened 2 years ago by broady

expose current thread id or processor idProposalProposal-Declined

#18590 opened 2 years ago by funny-falcon

fatal error: missed stack barrierFrozenDueToAgeNeedsInvestigationWaitingForInfo

#18571 opened 2 years ago by b-s-a

delay mutator pacing until the end of lock blockFrozenDueToAgeWaitingForInfo

#18558 opened 2 years ago by valyala

time is not correctly updated under wineFrozenDueToAge

#18537 opened 2 years ago by bioothod

GC causes latency spikes with single processorFrozenDueToAgeNeedsInvestigationearly-in-cycle

#18534 opened 2 years ago by tarm