Go Issues Packages

runtime

New Issue
#68019 opened 3 days ago by bradfitz
2
consider CNTVCT_EL0 to implement cputicks on ARM64NeedsInvestigationPerformancearch-arm64compiler/runtime
#67937 opened 6 days ago by rhysh
4
#67881 opened 1 week ago by tamird
9
#67858 opened 1 week ago by JacobOaks
8
#67857 opened 1 week ago by JacobOaks
6
enable leak sanitizer in GoFeatureRequestNeedsInvestigationcompiler/runtime
#67833 opened 1 week ago by znkr
3
general slowdown relative from 1.22 to tip (1.23 candidate)NeedsInvestigationcompiler/runtimeokay-after-rc1release-blocker
#67822 opened 1 week ago by aclements
8
#67792 opened 2 weeks ago by rsc
0
#67690 opened 2 weeks ago by asubiotto
1
#67639 opened 3 weeks ago by kolyshkin
1
memhash: use simple loop for short strings NeedsInvestigationPerformancecompiler/runtime
#67619 opened 3 weeks ago by adonovan
6
panic: runtime error: hash of unhashable type [2]stringNeedsInvestigationWaitingForInfocompiler/runtime
#67608 opened 3 weeks ago by titpetric
14
MutexProfile has multiple records with equal stackNeedsInvestigationcompiler/runtime
#67548 opened 4 weeks ago by korniltsev
3
#67535 opened 4 weeks ago by mknyszek
10
#67298 opened 1 month ago by prattmic
1
#67297 opened 1 month ago by prattmic
1
#67243 opened 1 month ago by r-hang
0
#67221 opened 1 month ago by chabbimilind
2
#67174 opened 1 month ago by upsampled
0
fatal error: mcall called on m->g0 stack on WindowsNeedsInvestigationOS-WindowsWaitingForInfocompiler/runtimehelp wanted
#67108 opened 1 month ago by RichieSams
15
#67089 opened 1 month ago by ulikunitz
1
use QueryPerformanceCounter in time.Now on Windows to improve time resolutionNeedsInvestigationOS-WindowsPerformancecompiler/runtime
#67066 opened 1 month ago by egonelbre
1
#66999 opened 1 month ago by rhysh
18
#66958 opened 1 month ago by cocotyty
1
SIGILL on netbsd-arm64NeedsInvestigationcompiler/runtimehelp wanted
#66926 opened 2 months ago by gopherbot
3
#66915 opened 2 months ago by zdyj3170101136
7
TestMemoryLimitNoGCPercent failuresNeedsInvestigationcompiler/runtime
#66893 opened 2 months ago by gopherbot
1
#66843 opened 2 months ago by adonovan
3
don't enable process-wide long path support on WindowsOS-WindowsProposalProposal-Holdcompiler/runtime
#66560 opened 2 months ago by qmuntal
8
implement a DIT/DOIT modeProposalSecurityarch-arm64
#66450 opened 2 months ago by rolandshoemaker
10
static lock ranks fail on darwin/amd64NeedsInvestigationcompiler/runtime
#66386 opened 3 months ago by rhysh
3
2.04% regression in Tile38QueryLoad p50-latency-sec at 24070cfNeedsInvestigationPerformancecompiler/runtime
#66300 opened 3 months ago by mknyszek
2
TestNetpollDeadlock failuresNeedsInvestigationcompiler/runtime
#66275 opened 3 months ago by gopherbot
4
crash during generating CPU profileNeedsInvestigationcompiler/runtime
#66194 opened 3 months ago by secDre4mer
1
TestCrashWhileTracing failuresNeedsInvestigationcompiler/runtime
#65890 opened 3 months ago by gopherbot
1
allow preemption-disable around critical sectionNeedsDecisionPerformancecompiler/runtime
#65874 opened 3 months ago by donovanhide
5
#65856 opened 3 months ago by prattmic
2
clarify statement on g object memory lifetimeDocumentationNeedsDecisioncompiler/runtimehelp wanted
#65843 opened 3 months ago by minkj1992
3
#65841 opened 3 months ago by mauri870
5
#65821 opened 3 months ago by gopherbot
2
#65730 opened 4 months ago by rsc
1
stronger affinity between G ↔ P ↔ M ↔ CPU?NeedsInvestigationPerformancecompiler/runtime
#65694 opened 4 months ago by prattmic
2
CL 501976 performance and jitter regressionNeedsInvestigationPerformancecompiler/runtime
#65647 opened 4 months ago by JetSetIlly
42
#65625 opened 4 months ago by lifubang
27
execLock might deadlock on darwin/iosNeedsInvestigationOS-Darwincompiler/runtime
#65587 opened 4 months ago by rsc
3
go test -race on FreeBSD with ASLR reports ok without running any testNeedsInvestigationRaceDetectorcompiler/runtimehelp wanted
#65425 opened 4 months ago by xiaq
5
TestSegv failures with `schedule: holding locks`NeedsInvestigationcompiler/runtime
#65416 opened 4 months ago by gopherbot
15
#65414 opened 4 months ago by MikeMitchellWebDev
1
move internals to `internal/runtime`NeedsFixcompiler/runtime
#65355 opened 4 months ago by prattmic
10
TestPingPongHog failuresNeedsInvestigationcompiler/runtime
#65293 opened 4 months ago by gopherbot
58
#65286 opened 4 months ago by mknyszek
10
TestReadMetricsCumulative failuresNeedsInvestigationcompiler/runtime
#65282 opened 4 months ago by gopherbot
3
#65195 opened 4 months ago by smiletrl
3
#65178 opened 5 months ago by bcmills
30
TestGdbBacktrace failuresNeedsInvestigationcompiler/runtimehelp wanted
#65176 opened 5 months ago by gopherbot
3
#65138 opened 5 months ago by prattmic
2
epoll scalability problem with 192 core machine and 1k+ ready socketsNeedsInvestigationOS-LinuxPerformancecompiler/runtime
#65064 opened 5 months ago by prattmic
39
#65060 opened 5 months ago by komuw
4
remove concatstring{2,3,4,5}NeedsInvestigationPerformancecompiler/runtime
#65020 opened 5 months ago by lasiar
3
mangled function names for method value wrapperNeedsInvestigationcompiler/runtime
#64985 opened 5 months ago by vault-thirteen
11
memory corruption on `android-arm-corellium`BuildersNeedsInvestigationOS-Androidarch-armcompiler/runtime
#64938 opened 5 months ago by bcmills
0
add fast paths for common `select` patternsNeedsInvestigationPerformancecompiler/runtime
#64900 opened 5 months ago by CAFxX
1
deadlock while all goroutines are "IO wait"NeedsInvestigationcompiler/runtime
#64894 opened 5 months ago by vincentbernat
10
smoother growth rate transition yields great resultsNeedsInvestigationPerformancecompiler/runtime
#64877 opened 5 months ago by shoham-b
6
trace2: some stacks don't skip tracer's own framesNeedsInvestigationcompiler/runtime
#64862 opened 5 months ago by dominikh
3
rare stack corruption on Go 1.20 and laterNeedsInvestigationcompiler/runtime
#64781 opened 6 months ago by klauspost
43
#64777 opened 6 months ago by eliasnaur
41
#64726 opened 6 months ago by bcmills
38
#64722 opened 6 months ago by prattmic
8
online slice/map pre-sizingNeedsInvestigationPerformancecompiler/runtime
#64703 opened 6 months ago by prattmic
2
#64687 opened 6 months ago by kgibm
2
frequent TestCrashDumpsAllThreads failures on `linux/s390x`NeedsInvestigationarch-s390xcompiler/runtimehelp wanted
#64650 opened 6 months ago by bcmills
182
redundant allocation after type assertionNeedsInvestigationPerformancecompiler/runtime
#64541 opened 6 months ago by AlexanderYastrebov
2
#64520 opened 6 months ago by pgimalac
0
test timeouts on ios-arm64-corelliumNeedsInvestigationOS-iOSarch-arm64compiler/runtime
#64459 opened 6 months ago by mknyszek
2
#64455 opened 6 months ago by rhysh
2
unexpected DLL loading behaviorNeedsFixOS-WindowsSecuritycompiler/runtime
#64411 opened 6 months ago by rolandshoemaker
4
race support for riscv64NeedsDecisionRaceDetectorarch-riscvcompiler/runtime
#64345 opened 6 months ago by mauri870
8
TestRuntimeLockMetricsAndProfile failuresNeedsInvestigationcompiler/runtime
#64253 opened 7 months ago by gopherbot
50
segfaults on loong64NeedsInvestigationarch-loong64compiler/runtime
#64134 opened 7 months ago by gopherbot
9
#64046 opened 7 months ago by Nasfame
16
implement WASM-GCFeatureRequestNeedsInvestigationarch-wasmcompiler/runtime
#63904 opened 7 months ago by mihaiav
15
#63813 opened 7 months ago by Goclipse27
12
fatal error: checkdead: runnable gNeedsInvestigationcompiler/runtime
#63761 opened 7 months ago by Mr1X
4
timeouts in TestSUIDNeedsInvestigationcompiler/runtimehelp wanted
#63735 opened 7 months ago by gopherbot
7
#63640 opened 8 months ago by wbyao
20
#63630 opened 8 months ago by nsrip-dd
7
MemStats fields should document their runtime/metrics equivalentsDocumentationNeedsInvestigationcompiler/runtime
#63424 opened 8 months ago by rhysh
0
TestDebugCallGrowStack failuresNeedsInvestigationcompiler/runtime
#63353 opened 8 months ago by gopherbot
3
a hard limit version of GOMEMLIMIT for testingFeatureRequestNeedsInvestigationProposalcompiler/runtime
#63338 opened 8 months ago by seebs
5
`-race` leaks memory on Go >= 1.19NeedsInvestigationRaceDetectorcompiler/runtime
#63276 opened 8 months ago by walles
17
TestStackSwitchCallback failuresNeedsInvestigationcompiler/runtime
#63242 opened 8 months ago by gopherbot
1
TestUsingVDSO failuresNeedsInvestigationcompiler/runtime
#63108 opened 9 months ago by gopherbot
1
TestLargeStringConcat failuresNeedsInvestigationcompiler/runtime
#63107 opened 9 months ago by gopherbot
1
TestCgoCallbackGC failuresNeedsInvestigationcompiler/runtime
#63106 opened 9 months ago by gopherbot
1
TestNetpollWaiters failuresNeedsInvestigationcompiler/runtime
#63093 opened 9 months ago by gopherbot
1
TestTraceUnwindCGO failuresNeedsInvestigationcompiler/runtime
#63085 opened 9 months ago by gopherbot
1
TestTracebackAncestors failuresNeedsInvestigationcompiler/runtime
#63082 opened 9 months ago by gopherbot
1
TestSegv failuresNeedsInvestigationcompiler/runtime
#63066 opened 9 months ago by gopherbot
1
TestCgoCrashHandler failuresNeedsInvestigationcompiler/runtime
#63064 opened 9 months ago by gopherbot
1
TestDeferKeepAlive failuresNeedsInvestigationcompiler/runtime
#63060 opened 9 months ago by gopherbot
1
TestFakeTime failuresNeedsInvestigationcompiler/runtime
#63059 opened 9 months ago by gopherbot
1
TestCgoTracebackContextPreemption failuresNeedsInvestigationcompiler/runtime
#63049 opened 9 months ago by gopherbot
1
TestInitDeadlock failuresNeedsInvestigationcompiler/runtime
#63045 opened 9 months ago by gopherbot
1
TestCheckPtr failuresNeedsInvestigationcompiler/runtime
#63037 opened 9 months ago by gopherbot
1
TestPreemptionAfterSyscall failuresNeedsInvestigationcompiler/runtime
#63014 opened 9 months ago by gopherbot
1
TestGoroutineProfileTrivial failuresNeedsInvestigationcompiler/runtime
#62999 opened 9 months ago by gopherbot
1
TestGoroutineParallelism failuresNeedsInvestigationcompiler/runtime
#62997 opened 9 months ago by gopherbot
1
TestSimpleDeadlock failuresNeedsInvestigationcompiler/runtime
#62988 opened 9 months ago by gopherbot
2
TestNetpollWaiters failuresNeedsInvestigationcompiler/runtime
#62977 opened 9 months ago by gopherbot
1
TestTraceUnwindCGO failuresNeedsInvestigationcompiler/runtime
#62969 opened 9 months ago by gopherbot
1
TestTracebackAncestors failuresNeedsInvestigationcompiler/runtime
#62966 opened 9 months ago by gopherbot
1
TestSegv failuresNeedsInvestigationcompiler/runtime
#62950 opened 9 months ago by gopherbot
1
TestCgoCrashHandler failuresNeedsInvestigationcompiler/runtime
#62948 opened 9 months ago by gopherbot
1
TestDeferKeepAlive failuresNeedsInvestigationcompiler/runtime
#62943 opened 9 months ago by gopherbot
1
TestFakeTime failuresNeedsInvestigationcompiler/runtime
#62942 opened 9 months ago by gopherbot
1
TestNetpollDeadlock failuresNeedsInvestigationcompiler/runtime
#62934 opened 9 months ago by gopherbot
1
TestSignalIgnoreSIGTRAP failuresNeedsInvestigationcompiler/runtime
#62932 opened 9 months ago by gopherbot
1
TestLockOSThreadTemplateThreadRace failuresNeedsInvestigationcompiler/runtime
#62931 opened 9 months ago by gopherbot
1
TestNeedmDeadlock failuresNeedsInvestigationcompiler/runtime
#62928 opened 9 months ago by gopherbot
1
TestCallbackInAnotherThread failuresNeedsInvestigationcompiler/runtime
#62925 opened 9 months ago by gopherbot
1
TestCgoExecSignalMask failuresNeedsInvestigationcompiler/runtime
#62924 opened 9 months ago by gopherbot
1
TestProfBuf failuresNeedsInvestigationcompiler/runtime
#62892 opened 9 months ago by gopherbot
1
TestCgoLockOSThreadExit failuresNeedsInvestigationcompiler/runtime
#62878 opened 9 months ago by gopherbot
1
TestTimePprof failuresNeedsInvestigationcompiler/runtime
#62877 opened 9 months ago by gopherbot
1
TestGoroutineParallelism2 failuresNeedsInvestigationcompiler/runtime
#62876 opened 9 months ago by gopherbot
1
TestCgoExternalThreadSignal failuresNeedsInvestigationcompiler/runtime
#62871 opened 9 months ago by gopherbot
2
TestPanicTraceback failuresNeedsInvestigationcompiler/runtime
#62856 opened 9 months ago by gopherbot
1
TestVDSO failuresNeedsInvestigationcompiler/runtime
#62838 opened 9 months ago by gopherbot
1
TestCgoCCodeSIGPROF failuresNeedsInvestigationcompiler/runtime
#62837 opened 9 months ago by gopherbot
1
TestCgoSignalDeadlock failuresNeedsInvestigationcompiler/runtime
#62819 opened 9 months ago by gopherbot
1
TestDeferLiveness failuresNeedsInvestigationcompiler/runtime
#62816 opened 9 months ago by gopherbot
1
TestDeferPtrs failuresNeedsInvestigationcompiler/runtime
#62798 opened 9 months ago by gopherbot
1
TestSelectFairness failuresNeedsInvestigationcompiler/runtime
#62795 opened 9 months ago by gopherbot
1
TestCrashHandler failuresNeedsInvestigationcompiler/runtime
#62794 opened 9 months ago by gopherbot
1
TestAtomicAlignment failuresNeedsInvestigationcompiler/runtime
#62793 opened 9 months ago by gopherbot
1
TestGcArraySlice failuresNeedsInvestigationcompiler/runtime
#62785 opened 9 months ago by gopherbot
1
TestGCFairness2 failuresNeedsInvestigationcompiler/runtime
#62778 opened 9 months ago by gopherbot
1
TestCgoExternalThreadPanic failuresNeedsInvestigationcompiler/runtime
#62777 opened 9 months ago by gopherbot
1
TestEINTR failuresNeedsInvestigationcompiler/runtime
#62773 opened 9 months ago by gopherbot
1
unrecognized failuresNeedsInvestigationcompiler/runtime
#62772 opened 9 months ago by gopherbot
1
TestLockRankGenerated failuresNeedsInvestigationcompiler/runtime
#62764 opened 9 months ago by gopherbot
1
TestCheckFDs failuresNeedsInvestigationcompiler/runtime
#62756 opened 9 months ago by gopherbot
1
TestStackGrowth failuresNeedsInvestigationcompiler/runtime
#62752 opened 9 months ago by gopherbot
1
TestDebugLogBuild failuresNeedsInvestigationcompiler/runtime
#62749 opened 9 months ago by gopherbot
1
TestG0StackOverflow fails on iOSNeedsInvestigationOS-iOScompiler/runtime
#62671 opened 9 months ago by cherrymui
3
CL 460476 introduced a leak on macosNeedsInvestigationOS-Darwincompiler/runtime
#62661 opened 9 months ago by kortschak
2
deadlock while stopping the world (currently netbsd/386)NeedsInvestigationWaitingForInfocompiler/runtime
#62541 opened 9 months ago by gopherbot
7
flaky failures on NetBSD since CL 526118NeedsInvestigationOS-NetBSDcompiler/runtime
#62524 opened 9 months ago by cherrymui
35
unboundedly expensive equality testingNeedsInvestigationPerformancecompiler/runtime
#62488 opened 9 months ago by seebs
4
#62444 opened 9 months ago by zamazan4ik
7
#62380 opened 9 months ago by seebs
3
stack corruption on freebsd/armNeedsInvestigationOS-FreeBSDarch-armcompiler/runtimehelp wanted
#62251 opened 9 months ago by mknyszek
1
failures with `fatal error: traceback did not unwind completely` on `openbsd/arm64`NeedsInvestigationOS-OpenBSDarch-arm64compiler/runtimehelp wanted
#62182 opened 10 months ago by bcmills
21
crashes with "runtime: traceback stuck"NeedsInvestigationcompiler/runtime
#62086 opened 10 months ago by aciduck
22
redesign PCDATA encodingFeatureRequestNeedsFixPerformancebinary-sizecompiler/runtime
#61984 opened 10 months ago by aclements
1
segfaults in cross compiled binaries for solaris 11.3NeedsInvestigationOS-Solariscompiler/runtimehelp wanted
#61950 opened 10 months ago by karlik8899
7
data race on stack object when using arena on darwin arm64NeedsInvestigationRaceDetectorarch-arm64compiler/runtime
#61835 opened 10 months ago by 578559967
5
#61728 opened 10 months ago by WAY29
5
#61726 opened 10 months ago by ajstarks
4
plan9/amd64 builder hangsNeedsInvestigationOS-Plan9compiler/runtimehelp wanted
#61575 opened 10 months ago by psilva261
9
contention in runtime.newMarkBits on gcBitsArenas.lockNeedsInvestigationPerformancecompiler/runtime
#61428 opened 11 months ago by rhysh
1
contention in runtime.(*mheap).freeSpan.func1 on mheap_.lockNeedsInvestigationPerformancecompiler/runtime
#61427 opened 11 months ago by rhysh
2
contention in runtime.gcFlushBgCredit on work.assistQueue.lockNeedsInvestigationPerformancecompiler/runtime
#61426 opened 11 months ago by rhysh
1
#61052 opened 11 months ago by cdvr1993
9
gc goroutine occasionally use 100% CPUNeedsInvestigationcompiler/runtime
#61046 opened 11 months ago by lixin1234qqq
3
#60996 opened 11 months ago by oddy
6
#60943 opened 1 year ago by dpcollins-google
7
TestMemPprof failuresNeedsInvestigationWaitingForInfocompiler/runtime
#60901 opened 1 year ago by gopherbot
7
`sysMemStat overflow` on linux-riscv64-unmatchedNeedsInvestigationarch-riscvcompiler/runtime
#60888 opened 1 year ago by bcmills
1
speed up heap allocations in loopsFeatureRequestNeedsInvestigationPerformancecompiler/runtime
#60879 opened 1 year ago by CAFxX
1
#60735 opened 1 year ago by p-zak
15
#60714 opened 1 year ago by mknyszek
0
avoid unnecessary sysmon preemptionsNeedsFixcompiler/runtime
#60693 opened 1 year ago by prattmic
2
corruption in tests on freebsd-armNeedsInvestigationOS-FreeBSDarch-armcompiler/runtime
#60670 opened 1 year ago by mknyszek
4
memory corruption on darwin/amd64NeedsInvestigationOS-Darwincompiler/runtime
#60449 opened 1 year ago by gopherbot
42
#60426 opened 1 year ago by spacewander
1
linux/s390x test timeoutNeedsInvestigationarch-s390xcompiler/runtimehelp wanted
#60413 opened 1 year ago by mknyszek
110
TestRaceSignal failuresNeedsInvestigationcompiler/runtime
#60316 opened 1 year ago by gopherbot
5
significant number of bounds checks in growsliceNeedsInvestigationPerformancecompiler/runtime
#60071 opened 1 year ago by egonelbre
7
fatal error: timer data corruptionNeedsFixcompiler/runtime
#60050 opened 1 year ago by prattmic
12
#60043 opened 1 year ago by botieking98
7
TestSegv/SegvInCgo timeout on ios-arm64-corelliumNeedsInvestigationOS-iOScompiler/runtime
#59947 opened 1 year ago by bcmills
2
TestCgoExternalThreadSignal failures on iosNeedsInvestigationOS-iOScompiler/runtime
#59913 opened 1 year ago by bcmills
1
TestCgoTracebackSigpanic consistently times out on iosNeedsInvestigationOS-iOScompiler/runtime
#59912 opened 1 year ago by bcmills
2
pointer assignment in tight loop cause long STWNeedsInvestigationcompiler/runtime
#59902 opened 1 year ago by zhouguangyuan0718
1
support TLS slot indices over 64 on WindowsNeedsInvestigationOS-Windowscompiler/runtime
#59824 opened 1 year ago by qmuntal
0
#59724 opened 1 year ago by CannibalVox
37
#59715 opened 1 year ago by mknyszek
10
share more constantscompiler/runtime
#59670 opened 1 year ago by aclements
26
#59663 opened 1 year ago by vaind
3
deadlock when running concurrent builds on MacOSNeedsInvestigationcompiler/runtime
#59657 opened 1 year ago by sluongng
13
#59569 opened 1 year ago by cocktail828
15
TestMemmoveOverlapLarge0x120000 failuresNeedsInvestigationcompiler/runtime
#59448 opened 1 year ago by gopherbot
4
#59401 opened 1 year ago by nsrip-dd
4
#59369 opened 1 year ago by GeorgeMac
16
TestCgoTracebackGoroutineProfile failuresNeedsInvestigationcompiler/runtime
#59351 opened 1 year ago by gopherbot
3
#59090 opened 1 year ago by zhangfannie
10
#58998 opened 1 year ago by ppggff
4
TestGdbPython* failuresNeedsInvestigationcompiler/runtime
#58932 opened 1 year ago by gopherbot
6
#58835 opened 1 year ago by rhysh
11
TestCgoTracebackSigpanic fails on android/arm64 and android/armNeedsInvestigationOS-Androidarch-armarch-arm64compiler/runtimemobile
#58794 opened 1 year ago by bcmills
3
#58681 opened 1 year ago by SuoXC
6
#58570 opened 1 year ago by prattmic
25
#58545 opened 1 year ago by pmalek
3
Go crashes in windows when creating JVM using "JNI_CreateJavaVM"NeedsInvestigationOS-Windowscompiler/runtime
#58542 opened 1 year ago by GreenFuze
8
eliminate the notion of a "syscall state"NeedsInvestigationcompiler/runtime
#58492 opened 1 year ago by CannibalVox
18
TestCgoExternalThreadPanic failures with `exit status 2`NeedsInvestigationarch-mipscompiler/runtimehelp wanted
#58278 opened 1 year ago by bcmills
3
lock ordering problemsNeedsInvestigationcompiler/runtime
#58277 opened 1 year ago by bcmills
27
#58215 opened 1 year ago by fredbi
5
#58214 opened 1 year ago by fredbi
4
#57989 opened 1 year ago by gopherbot
14
timeouts on netbsd-arm64-bsiegert builderNeedsInvestigationOS-NetBSDcompiler/runtime
#57847 opened 1 year ago by bcmills
23
#57698 opened 1 year ago by MariappanBalraj
64
TestASAN fails with SEGV on unknown address on linux/riscv64NeedsInvestigationOS-Linuxarch-riscvcompiler/runtime
#57691 opened 1 year ago by zhsj
16
Severe performance regression since 1.18+ on iOS, when combined with XcodeNeedsInvestigationOS-Darwincompiler/runtimehelp wanted
#57651 opened 1 year ago by rayvbr
19
openbsd fork-exec calls exit instead of _exit in failed childNeedsInvestigationOS-OpenBSDcompiler/runtime
#57446 opened 2 years ago by rsc
5
#57420 opened 2 years ago by davepacheco
8
#57337 opened 2 years ago by snadrus
3
apparent deadlock in TestDebugCallUnsafePointNeedsInvestigationcompiler/runtime
#57311 opened 2 years ago by bcmills
8
support SEH stack unwinding on WindowsDebuggingOS-Windowsarch-arm64compiler/runtime
#57302 opened 2 years ago by qmuntal
25
diagnostics improvements tracking issueNeedsInvestigationcompiler/runtime
#57175 opened 2 years ago by mknyszek
65
#57149 opened 2 years ago by prattmic
0
contention on a single channel can consume all PsNeedsInvestigationPerformancecompiler/runtime
#57070 opened 2 years ago by rhysh
3
#57000 opened 2 years ago by jake-ciolek
6
aggressive gc assist with many goroutinesNeedsInvestigationcompiler/runtime
#56966 opened 2 years ago by nvanbenschoten
23
TestRecoverBeforePanicAfterGoexit2 failuresNeedsInvestigationcompiler/runtime
#56964 opened 2 years ago by bcmills
3
#56668 opened 2 years ago by mayuehit
4
we require pipe2 but Solaris before 11.4 reportedly does not have itNeedsInvestigationOS-Solariscompiler/runtimehelp wanted
#56499 opened 2 years ago by drook
7
#56424 opened 2 years ago by ssokol
21
TestNeedmDeadlock failuresNeedsInvestigationcompiler/runtime
#56420 opened 2 years ago by gopherbot
19
#56400 opened 2 years ago by seebs
13
TestPreemptionAfterSyscall failuresNeedsInvestigationcompiler/runtime
#56204 opened 2 years ago by gopherbot
17
TestProfBuf failuresNeedsInvestigationcompiler/runtime
#56196 opened 2 years ago by gopherbot
10
#56182 opened 2 years ago by lizthegrey
8
use of AddVectoredExceptionHandler on windows is ill-advisedNeedsInvestigationOS-Windowscompiler/runtime
#56082 opened 2 years ago by billziss-gh
15
#56060 opened 2 years ago by rhysh
15
#55978 opened 2 years ago by jan-dubsky
3
reuse map string key instead of allocatingNeedsInvestigationPerformancecompiler/runtime
#55930 opened 2 years ago by dsnet
15
unrecognized failuresNeedsInvestigationcompiler/runtime
#55308 opened 2 years ago by gopherbot
69
TestSpuriousWakeupsNeverHangSemasleep failuresNeedsInvestigationcompiler/runtime
#55202 opened 2 years ago by gopherbot
14
corruption in testsNeedsInvestigationcompiler/runtime
#55167 opened 2 years ago by rsc
244
EvGoCreate for empty function may lack stackNeedsInvestigationcompiler/runtime
#55116 opened 2 years ago by dominikh
2
clean up export_test.goNeedsInvestigationThinkingcompiler/runtime
#55108 opened 2 years ago by aclements
4
#55066 opened 2 years ago by spacewander
6
#55065 opened 2 years ago by bcmills
2
deadlock when calling a windows DLL with a callbackNeedsInvestigationOS-Windowscompiler/runtime
#55015 opened 2 years ago by jagobagascon
3
#54805 opened 2 years ago by charleskorn
5
#54786 opened 2 years ago by a-milkyway
7
use SwissTableNeedsInvestigationcompiler/runtime
#54766 opened 2 years ago by zhangyunhao116
72
#54622 opened 2 years ago by prattmic
2
#54600 opened 2 years ago by bcmills
13
#54591 opened 2 years ago by bcmills
3
higher system cpu cost by runtime.freespanNeedsInvestigationcompiler/runtime
#54517 opened 2 years ago by zdyj3170101136
0
scheduler testing controlsNeedsFixcompiler/runtime
#54475 opened 2 years ago by prattmic
1
wasm GC causes stop the world for a very long timeNeedsInvestigationPerformancearch-wasmcompiler/runtime
#54444 opened 2 years ago by mokiat
4
openbsd/arm fails when compiled with GOARM=5NeedsFixarch-armcompiler/runtimehelp wanted
#54305 opened 2 years ago by 4a6f656c
2
occasional "exit status 0xc0000005" on windows-386-2012 builderNeedsInvestigationOS-Windowscompiler/runtime
#54187 opened 2 years ago by dmitshur
8
shrink signal stacks with AT_MINSIGSTKSZNeedsInvestigationcompiler/runtime
#54088 opened 2 years ago by prattmic
1
crash in sbrk modeNeedsInvestigationcompiler/runtime
#53887 opened 2 years ago by cherrymui
2
#53824 opened 2 years ago by ianlancetaylor
24
#53821 opened 2 years ago by prattmic
83
crash on `linux-riscv64-jsing` during bootstrapBuildersNeedsInvestigationcompiler/runtime
#53721 opened 2 years ago by heschi
0
fatal error: bad symbol table (go1.18)NeedsInvestigationcompiler/runtime
#53705 opened 2 years ago by bayucandra
4
#53648 opened 2 years ago by bcmills
10
`runtime: out of memory` in `runtime.sysMapOS` NeedsInvestigationcompiler/runtime
#53576 opened 2 years ago by bcmills
11
#53434 opened 2 years ago by bcmills
3
TestGdbPython failure with "PC not saved" on linux-s390x-ibmNeedsInvestigationarch-s390xcompiler/runtime
#53431 opened 2 years ago by bcmills
1
#53398 opened 2 years ago by alphadose
17
#53375 opened 2 years ago by bcmills
1
#53289 opened 2 years ago by jmpesp
23
"morestack on g0" in debugcall on android-amd64NeedsInvestigationOS-Androidcompiler/runtime
#53250 opened 2 years ago by prattmic
2
SIGILL on `linux-loong64-3a5000`NeedsInvestigationarch-loong64compiler/runtime
#53093 opened 2 years ago by bcmills
5
#53037 opened 2 years ago by bcmills
2
#52934 opened 2 years ago by rhysh
3
enhance map cacheline efficiency via prefetchNeedsInvestigationPerformancecompiler/runtime
#52902 opened 2 years ago by simonhf
4
SIGSEGV on netbsd-arm64-bsiegert during bootstrappingNeedsInvestigationOS-NetBSDarch-arm64compiler/runtime
#52678 opened 2 years ago by bcmills
2
#52674 opened 2 years ago by rhysh
1
check use of osyield in signal handlersNeedsInvestigationcompiler/runtime
#52672 opened 2 years ago by rhysh
5
"found pointer to free object" during asyncPreempt2 on ios-arm64-corelliumNeedsInvestigationOS-Darwinarch-arm64compiler/runtimemobile
#52657 opened 2 years ago by bcmills
0
#52652 opened 2 years ago by alphadose
44
`unexpected return pc for runtime.sigpanic` on openbsd-amd64-68NeedsInvestigationOS-OpenBSDcompiler/runtime
#52548 opened 2 years ago by bcmills
1
#52547 opened 2 years ago by bcmills
1
dump a summary of heap stats on OOMNeedsInvestigationcompiler/runtime
#52546 opened 2 years ago by bcmills
5
#52433 opened 2 years ago by mknyszek
2
mexit leads to SIGSEGV due to g.m becoming nilNeedsInvestigationcompiler/runtime
#52394 opened 2 years ago by 4a6f656c
4
network read using a lot of CPUNeedsInvestigationcompiler/runtime
#52341 opened 2 years ago by vinoblade
9
#52299 opened 2 years ago by CatStudioApp
11
process hangs after moving to Go 1.17 on WindowsNeedsInvestigationOS-Windowscompiler/runtime
#52178 opened 2 years ago by sanjayvora
27
#52093 opened 2 years ago by ysmood
2
#52043 opened 2 years ago by bcmills
5
#51774 opened 2 years ago by vearutop
13
#51707 opened 2 years ago by neo-hu
4
TestGdbPythonCgo fails on arm w/1.18NeedsInvestigationcompiler/runtime
#51694 opened 2 years ago by satmandu
5
#51600 opened 2 years ago by bcmills
0
optimize channel filling idiomNeedsDecisionPerformancecompiler/runtime
#51553 opened 2 years ago by CAFxX
12
#51482 opened 2 years ago by prattmic
5
"found pointer to free object" on aix-ppc64NeedsInvestigationOS-AIXarch-ppc64xcompiler/runtime
#51481 opened 2 years ago by bcmills
1
deprecate func GOROOTFixPendingProposalProposal-Accepted
#51473 opened 2 years ago by rittneje
44
#51341 opened 2 years ago by bcmills
3
#51276 opened 2 years ago by octobered
8
reduce static stack guard sizeNeedsInvestigationcompiler/runtime
#51256 opened 2 years ago by cherrymui
5
#51113 opened 2 years ago by szuecs
4
clean up system call codeNeedsInvestigationcompiler/runtime
#51087 opened 2 years ago by prattmic
26
#51071 opened 2 years ago by hnes
19
continuing TestSegv/SegvInCgo failures with "unknown pc"NeedsInvestigationarch-armcompiler/runtime
#50979 opened 2 years ago by bcmills
19
#50952 opened 2 years ago by prattmic
5
FreeBSD nanotime performance regression with different CPU setupsNeedsInvestigationOS-FreeBSDPerformancecompiler/runtime
#50947 opened 2 years ago by TriAnMan
24
#50834 opened 2 years ago by bcmills
0
crash in memmove on loongson 3a4000 (mips64le)NeedsInvestigationcompiler/runtime
#50728 opened 2 years ago by mei-rune
13
#50592 opened 2 years ago by WangLeonard
3
#50557 opened 2 years ago by prattmic
5
#50504 opened 2 years ago by prattmic
1
#50294 opened 2 years ago by aktau
0
access violation in gentraceback on windows/386NeedsInvestigationOS-Windowscompiler/runtime
#50144 opened 2 years ago by bcmills
12
frequent failures with `sys: trap` on plan9/386 and plan9/amd64NeedsInvestigationOS-Plan9compiler/runtime
#50137 opened 2 years ago by bcmills
59
TestSignalIgnoreSIGTRAP failures on openbsdNeedsInvestigationOS-OpenBSDhelp wanted
#49725 opened 2 years ago by bcmills
3
"panic during panic" on plan9 buildersNeedsInvestigationOS-Plan9compiler/runtime
#49684 opened 2 years ago by bcmills
9
failure in `TestRaiseException` on windows-amd64-2012ExpertNeededNeedsInvestigationOS-Windows
#49681 opened 2 years ago by bcmills
43
Simple HTTP server causes high thread count on macOS MontereyNeedsInvestigationOS-Darwinarch-arm64compiler/runtime
#49679 opened 2 years ago by chrisprobst
19
introduce growbyteslice?NeedsInvestigationcompiler/runtime
#49480 opened 2 years ago by quasilyte
23
use MiniDumpWriteDump for GOTRACEBACK=crash on WindowsProposalProposal-Acceptedcompiler/runtime
#49471 opened 2 years ago by zx2c4
37
canonical 48-bit address bug in lfstackNeedsInvestigationcompiler/runtime
#49405 opened 2 years ago by Sonicadvance1
2
#49382 opened 2 years ago by bcmills
3
AVX512 register state clobbered by signal on macOSNeedsInvestigationOS-Darwincompiler/runtime
#49233 opened 2 years ago by vsivsi
43
frequent TestSegv failures since 2021-10-26NeedsInvestigationcompiler/runtime
#49182 opened 2 years ago by bcmills
40
#49169 opened 2 years ago by mknyszek
1
#49156 opened 2 years ago by prattmic
2
#49150 opened 2 years ago by cosnicolaou
13
optimize memmove for 1-16 MB overlapping case on AMD64NeedsInvestigationPerformancecompiler/runtime
#49058 opened 2 years ago by weishi-deng
1
unnecessary return in netpollNeedsInvestigationPerformancecompiler/runtime
#49026 opened 2 years ago by zhouguangyuan0718
6
audit lock/atomic-free accesses in pollDescNeedsInvestigationcompiler/runtime
#49008 opened 2 years ago by prattmic
0
#48997 opened 2 years ago by tetsuok
12
fatal error: stack growth after forkNeedsInvestigationcompiler/runtime
#48967 opened 2 years ago by honsunrise
3
fatal error: unknown caller pcNeedsInvestigationcompiler/runtime
#48921 opened 2 years ago by zhaoyiping0622
6
apparent deadlock in TestConcurrentReadsAfterGrowth on FreeBSDNeedsInvestigationOS-FreeBSDcompiler/runtime
#48764 opened 2 years ago by bcmills
3
enhance map cacheline efficiencyNeedsInvestigationPerformance
#48687 opened 2 years ago by simonhf
26
#48437 opened 2 years ago by richard-ramos
14
#48428 opened 2 years ago by zizon
3
SIGBUS in runtime.retake on freebsd-amd64-12_2NeedsInvestigationOS-FreeBSDcompiler/runtime
#48077 opened 2 years ago by bcmills
0
hangs on windows with golang >= 1.14NeedsInvestigationOS-Windowscompiler/runtime
#48059 opened 2 years ago by suikast42
11
allocation performance worse on two socket serverNeedsInvestigationcompiler/runtime
#47831 opened 2 years ago by gangdeng-intel
3
scavenger not freeing all possible memory on darwinNeedsInvestigationcompiler/runtime
#47656 opened 2 years ago by josharian
1
#47246 opened 2 years ago by laboger
10
#46995 opened 3 years ago by mvdan
8
#46895 opened 3 years ago by inkeliz
0
#46850 opened 3 years ago by laboger
1
"found pointer to free object" on plan9-armNeedsInvestigationOS-Plan9compiler/runtime
#46822 opened 3 years ago by prattmic
71
#46757 opened 3 years ago by bcmills
4
#46495 opened 3 years ago by prattmic
6
#46354 opened 3 years ago by mknyszek
16
#46286 opened 3 years ago by pmur
1
#46271 opened 3 years ago by mknyszek
2
#46170 opened 3 years ago by bcmills
18
mark termination is slow to restart mutatorNeedsInvestigationPerformancecompiler/runtime
#45894 opened 3 years ago by rhysh
11
"morestack on g0" on freebsd-386NeedsInvestigationOS-FreeBSDcompiler/runtime
#45887 opened 3 years ago by bcmills
4
#45794 opened 3 years ago by seebs
5
#45494 opened 3 years ago by zephyrtronium
9
#45300 opened 3 years ago by emarj
4
performance of map[string(bytes)]++NeedsDecisioncompiler/runtime
#45021 opened 3 years ago by egonelbre
8
#45017 opened 3 years ago by rfx77
76
GODEBUG=efence=1 causes panic during build on M1NeedsInvestigationarch-arm64compiler/runtime
#44993 opened 3 years ago by bartgrantham
0
#44949 opened 3 years ago by JAicewizard
6
#44941 opened 3 years ago by VojtechVitek
12
"found pointer to free object" on solaris-amd64-oraclerelNeedsInvestigationOS-Solariscompiler/runtime
#44902 opened 3 years ago by bcmills
3
#44554 opened 3 years ago by pitr
21
#44093 opened 3 years ago by randomascii
2
#43969 opened 3 years ago by abhi-m-simformsolutons
10
Crash in autogenerated function NeedsInvestigationcompiler/runtime
#43934 opened 3 years ago by hagarjibm
14
panics and/or deadlocks on FreeBSD 12.2-RELEASENeedsInvestigationOS-FreeBSDcompiler/runtime
#43873 opened 3 years ago by problame
55
#43836 opened 3 years ago by james-li
3
#43825 opened 3 years ago by bcmills
0
enable scheduler randomization independent of the race detectorFeatureRequestNeedsInvestigationcompiler/runtime
#43794 opened 3 years ago by josharian
4
helloworld net/http asks 700MB VSS on mips32NeedsInvestigationcompiler/runtime
#43699 opened 3 years ago by laoshaw
17
#43669 opened 3 years ago by aclements
8
TestCallbackInAnotherThread timeout on windows-arm-zx2c4NeedsInvestigationOS-Windowscompiler/runtime
#43668 opened 3 years ago by bcmills
1
#43496 opened 3 years ago by egonelbre
11
#42825 opened 3 years ago by jgbooks
6
ill-fated GC outcome in spiky/bursty scenariosGarbageCollectorNeedsInvestigationcompiler/runtime
#42805 opened 3 years ago by raulk
12
#42780 opened 3 years ago by wasmup
1
efence=1 and cgocheck=2 are not mutually compatibleNeedsInvestigationcompiler/runtime
#42724 opened 3 years ago by bradfitz
1
#42664 opened 3 years ago by qingyunha
3
#42649 opened 3 years ago by vsivsi
5
Goexit doesn't crash the programNeedsInvestigationcompiler/runtime
#42505 opened 3 years ago by fxrlv
2
TestCrashDumpsAllThreads fails on various openbsd architecturesNeedsInvestigationOS-OpenBSDcompiler/runtime
#42464 opened 3 years ago by 4a6f656c
3
GC pacer problems meta-issueNeedsInvestigationPerformancecompiler/runtimeumbrella
#42430 opened 3 years ago by mknyszek
1
#42359 opened 3 years ago by bcmills
1
#42357 opened 3 years ago by leighhopcroft
5
#42229 opened 3 years ago by XiaodongLoong
19
deadlock at _cgo_wait_runtime_init_doneNeedsInvestigationOS-Windowscompiler/runtime
#42190 opened 3 years ago by tungnh28
29
implicit allocations allowed in the runtimeFeatureRequestNeedsInvestigationcompiler/runtime
#42158 opened 3 years ago by randall77
1
debugCheckBP = true crashes compiler compilation on WindowsNeedsInvestigationOS-Windowscompiler/runtime
#41995 opened 3 years ago by egonelbre
4
heap pageAlloc.searchAddr strategy may be wrongNeedsInvestigationcompiler/runtime
#41989 opened 3 years ago by dreamerjackson
2
selectgo need not lock all the channels involved in the select NeedsInvestigationPerformancecompiler/runtime
#41948 opened 3 years ago by dreamerjackson
3
lack of checking of pointer returned by sysAllocNeedsInvestigationcompiler/runtime
#41827 opened 3 years ago by michalderkacz
1
#41554 opened 3 years ago by asubiotto
46
occasional "exit status -1073741819" on windows-386-2008 builderNeedsInvestigationOS-Windowscompiler/runtime
#41450 opened 3 years ago by bcmills
3
#41362 opened 3 years ago by mdempsky
0
#41155 opened 3 years ago by florisch
12
remove VZEROUPPER patch once Darwin <10.15.6 is not supportedFixPendingNeedsFixOS-DarwinPerformancecompiler/runtimeearly-in-cycle
#41152 opened 3 years ago by cuonglm
9
TestPreemptionAfterSyscall is flaky on Plan 9NeedsInvestigationOS-Plan9Testing
#41015 opened 3 years ago by bcmills
16
#40722 opened 3 years ago by gwillem
8
lock held checkingNeedsFixcompiler/runtime
#40677 opened 3 years ago by prattmic
11
#40653 opened 3 years ago by ruyi789
10
#40617 opened 3 years ago by kazmccullum
1
merge workarounds to false deadlocksNeedsFixcompiler/runtime
#40518 opened 3 years ago by prattmic
4
unexpected return pc for runtime.asmstdcallNeedsInvestigationOS-Windowscompiler/runtime
#40469 opened 3 years ago by chalkwu
5
#40460 opened 3 years ago by mknyszek
2
fatal error: checkdead: inconsistent countsNeedsInvestigationcompiler/runtime
#40434 opened 3 years ago by prattmic
3
unexpected return pc for runtime.NeedsInvestigationOS-Windowscompiler/runtime
#40401 opened 3 years ago by chalkwu
9
select: fatal error: index out of rangeNeedsInvestigationcompiler/runtime
#40397 opened 3 years ago by prestonvanloon
14
#40229 opened 3 years ago by shawndx
3
#40131 opened 4 years ago by wangzz719
9
#40094 opened 4 years ago by rsc
14
libunwind is unable to unwind CGo to Go's stackNeedsInvestigationcompiler/runtime
#40044 opened 4 years ago by steeve
22
idle GC interferes with auto-scalingNeedsDecisioncompiler/runtime
#39983 opened 4 years ago by aclements
19
unnecessary heap allocations when `range`ing over an empty arrayNeedsInvestigationPerformancecompiler/runtime
#39668 opened 4 years ago by kallsyms
1
#39595 opened 4 years ago by bcmills
3
fixup darwin/arm64 framepointer assemblyNeedsFixarch-arm64compiler/runtime
#39524 opened 4 years ago by eliasnaur
18
add race detector for ios/arm64NeedsInvestigationcompiler/runtime
#39521 opened 4 years ago by steeve
14
#39499 opened 4 years ago by jamesl33
8
"morestack on g0" in TestSegv on darwin-amd64 buildersNeedsInvestigationOS-Darwincompiler/runtime
#39457 opened 4 years ago by bcmills
14
read-only accessor for gcpercentFeatureRequestNeedsInvestigationcompiler/runtime
#39419 opened 4 years ago by bsiegert
3
#39410 opened 4 years ago by merces
6
#39400 opened 4 years ago by jeremyshisong
15
"fatal error: all goroutines are asleep - deadlock!" with GC assist waitGarbageCollectorNeedsInvestigationcompiler/runtime
#39390 opened 4 years ago by prattmic
2
#39204 opened 4 years ago by bcmills
9
nmspinning's position in struct schedt NeedsInvestigationcompiler/runtime
#38858 opened 4 years ago by mygrsun
2
#38692 opened 4 years ago by khaitranvan96kt
35
#38601 opened 4 years ago by powerman
3
#38539 opened 4 years ago by diamondo25
6
support SSE2 memmove on older amd64 hardwareNeedsInvestigationPerformancecompiler/runtime
#38512 opened 4 years ago by barakmich
3
#38420 opened 4 years ago by navytux
3
#38333 opened 4 years ago by bcmills
2
cgo calls are way faster when enabling CPU profileNeedsInvestigationPerformancecompiler/runtime
#38325 opened 4 years ago by didrocks
1
#38010 opened 4 years ago by pkramme
18
binary hangs on CatalinaNeedsInvestigationcompiler/runtime
#37885 opened 4 years ago by gadelkareem
16
TestGdbPythonCgo is flaky on linux-mips64le-rtrk builderNeedsInvestigationarch-mipscompiler/runtime
#37794 opened 4 years ago by bcmills
6
#37757 opened 4 years ago by DhiaTN
1
name offset base pointer out of rangeNeedsInvestigationcompiler/runtime
#37712 opened 4 years ago by stevenh
5
save CPU registers for the frame calling runtime.sigpanicDebuggingNeedsInvestigationcompiler/runtime
#37683 opened 4 years ago by aarzilli
2
ThreadSanitizer failed to allocate / CHECK failedNeedsInvestigationcompiler/runtime
#37651 opened 4 years ago by sb10
9
ensuring support of debug.asyncpreemptoffNeedsInvestigationcompiler/runtime
#37575 opened 4 years ago by derekparker
7
"found bad pointer in Go heap" on solaris-amd64-oraclerel builderNeedsInvestigationOS-Solariscompiler/runtime
#37502 opened 4 years ago by bcmills
9
#37465 opened 4 years ago by klauspost
40
#37401 opened 4 years ago by bcmills
2
test hung in TestGdbAutotmpTypesNeedsInvestigationcompiler/runtime
#37366 opened 4 years ago by bcmills
4
TestGcSys is still flakyNeedsInvestigation
#37331 opened 4 years ago by bcmills
47
#36981 opened 4 years ago by kortschak
10
allow map hashes with different tradeoffsNeedsInvestigationPerformancecompiler/runtime
#36915 opened 4 years ago by eric-s-raymond
10
use standard prefix for GODEBUG logsNeedsDecisioncompiler/runtime
#36675 opened 4 years ago by tibetsam
16
sysUsed often called on non-scavenged memoryNeedsFixPerformancecompiler/runtime
#36603 opened 4 years ago by mknyszek
4
Go 1.14/Windows asynchronous preemption mechanism likely incompatible with debuggingDebuggingNeedsInvestigationOS-Windowscompiler/runtimehelp wanted
#36494 opened 4 years ago by aarzilli
14
make.bat hangsNeedsInvestigationOS-Windowscompiler/runtime
#36492 opened 4 years ago by alexbrainman
8
clean up async preemption loose endsNeedsFixcompiler/runtime
#36365 opened 4 years ago by aclements
16
pclntab is too bigNeedsInvestigationbinary-sizecompiler/runtime
#36313 opened 4 years ago by robpike
32
#36147 opened 4 years ago by bronze1man
3
#36029 opened 4 years ago by odeke-em
1
HeapSys increases until OOM terminationNeedsInvestigationcompiler/runtime
#35890 opened 4 years ago by savalin
9
#35853 opened 4 years ago by cherrymui
4
#35848 opened 4 years ago by savalin
5
#35743 opened 4 years ago by bcmills
2
timeout with GDB tests on aix/ppc64NeedsInvestigationcompiler/runtime
#35710 opened 4 years ago by Helflym
5
large address space footprint on 32-bit linuxNeedsInvestigationcompiler/runtime
#35677 opened 4 years ago by tmm1
4
de-duplicate bit operations with math/bitsNeedsDecisioncompiler/runtime
#35569 opened 4 years ago by aclements
6
"unexpected signal during runtime execution" during bgscavenge on plan9NeedsInvestigationOS-Plan9compiler/runtimehelp wanted
#35456 opened 4 years ago by bcmills
50
#35379 opened 4 years ago by ianlancetaylor
19
support GOFLAGS=-race everywhereNeedsDecisioncompiler/runtime
#35324 opened 4 years ago by eliasnaur
6
fatal error: unknown caller pc (libfuzz)NeedsInvestigationcompiler/runtime
#35158 opened 4 years ago by klauspost
11
#35005 opened 4 years ago by avinash-getmega
11
throw should print more diagnosticsNeedsFixcompiler/runtime
#34954 opened 4 years ago by aclements
0
#34835 opened 4 years ago by bcmills
3
#34810 opened 4 years ago by beoran
28
#34607 opened 4 years ago by difrost
2
maybe allgs should shrink after peak loadNeedsInvestigationcompiler/runtime
#34457 opened 4 years ago by cch123
8
#34288 opened 4 years ago by Lomanic
6
#34231 opened 4 years ago by flxkl
4
#34156 opened 4 years ago by mknyszek
0
gc exhausts all cpu causing a short delay NeedsInvestigationcompiler/runtime
#33927 opened 4 years ago by Anteoy
16
make `GOMAXPROCS` cfs-aware on `GOOS=linux`NeedsInvestigationcompiler/runtime
#33803 opened 4 years ago by jcorbin
30
unexpected fault address runtime.memhash16NeedsInvestigationcompiler/runtime
#33635 opened 4 years ago by kevinconaway
6
netpollWaiters typically not decrementedNeedsInvestigationcompiler/runtime
#33624 opened 4 years ago by rutsky
1
#33327 opened 4 years ago by alexbrainman
1
raising the number of GOMAXPROCS cause oomNeedsInvestigationcompiler/runtime
#32950 opened 5 years ago by Anteoy
7
#32659 opened 5 years ago by jimhuaang
7
#32398 opened 5 years ago by akaspin
10
optimization to reduce P churnNeedsInvestigationPerformance
#32113 opened 5 years ago by amscanne
17
#32026 opened 5 years ago by bcmills
1
occasional hangs in TestCgoCallbackGCNeedsInvestigationTesting
#32023 opened 5 years ago by bcmills
18
optionally (reliably) avoid netpoller NeedsInvestigationcompiler/runtime
#32009 opened 5 years ago by tamird
11
line-buffer goroutine dump output?NeedsDecisioncompiler/runtime
#32002 opened 5 years ago by bradfitz
1
no examples for LockOSThread and UnlockOSThreadDocumentationNeedsInvestigationcompiler/runtimehelp wanted
#31911 opened 5 years ago by msoedov
4
#31378 opened 5 years ago by ooepay
5
reduce function prologue overheadNeedsInvestigationPerformancecompiler/runtime
#31193 opened 5 years ago by aclements
13
#31188 opened 5 years ago by josharian
23
stop single goroutineDebuggingNeedsInvestigationcompiler/runtime
#31132 opened 5 years ago by dlsniper
6
killed threads do not crash whole processNeedsInvestigationcompiler/runtime
#30753 opened 5 years ago by bobrik
8
adopt mesh allocation technique?ExpertNeededFeatureRequestNeedsInvestigationcompiler/runtime
#30290 opened 5 years ago by stapelberg
1
simplify right shift and zero testNeedsFixPerformancecompiler/runtime
#30272 opened 5 years ago by TuomLarsen
5
#29857 opened 5 years ago by twitchyliquid64
5
#29696 opened 5 years ago by josharian
34
unexpected signal on Termux android/arm64NeedsInvestigationcompiler/runtime
#29623 opened 5 years ago by uudashr
27
GDB tests fail on freebsd/arm builderNeedsFixOS-FreeBSDcompiler/runtimehelp wanted
#29508 opened 5 years ago by bradfitz
5
#29377 opened 5 years ago by cosmtrek
2
externally linked programs don't detect deadlocksNeedsFixcompiler/runtimehelp wanted
#29322 opened 5 years ago by aarzilli
2
#29284 opened 5 years ago by hajimehoshi
27
incorrect constant value for PROCESS_ALL_ACCESSNeedsInvestigationTestingcompiler/runtime
#29176 opened 5 years ago by Rojuinex
1
#28993 opened 5 years ago by mknyszek
1
#28949 opened 5 years ago by robpike
3
scheduler work stealing slow for high GOMAXPROCSNeedsInvestigationPerformancecompiler/runtime
#28808 opened 5 years ago by ChrisHines
11
types are not garbage collectedNeedsInvestigationPerformancecompiler/runtime
#28783 opened 5 years ago by rogpeppe
5
repeated syscalls inhibit periodic preemptionNeedsInvestigationPerformancecompiler/runtime
#28701 opened 5 years ago by benesch
13
#28623 opened 5 years ago by prashantv
8
unknown pc during parallel benchmarksNeedsInvestigationcompiler/runtime
#28541 opened 5 years ago by mediocregopher
5
Interferes with Windows timer frequencyNeedsInvestigationOS-Windowscompiler/runtime
#28255 opened 5 years ago by stevenh
19
#28109 opened 5 years ago by yonderblue
7
#28081 opened 5 years ago by randall77
16
#28062 opened 5 years ago by siebenmann
1
#28054 opened 5 years ago by paulzhol
1
#27993 opened 5 years ago by ianlancetaylor
59
#27835 opened 5 years ago by thanm
1
string concatenation specializations for performanceNeedsInvestigationPerformancecompiler/runtime
#27801 opened 5 years ago by quasilyte
4
mark assist blocks GC microbenchmark for 7msGarbageCollectorNeedsInvestigationPerformancecompiler/runtime
#27732 opened 5 years ago by dr2chase
18
#27693 opened 5 years ago by rmmh
5
#27678 opened 5 years ago by rockmenjack
5
feature request: Support for ASLR with the heapNeedsInvestigationcompiler/runtime
#27583 opened 5 years ago by lattera
13
use parent goroutine's stack for new goroutinesNeedsInvestigationPerformancecompiler/runtime
#27345 opened 5 years ago by josharian
7
#26898 opened 5 years ago by josharian
3
defer/recover support in race detectorNeedsInvestigationRaceDetector
#26813 opened 5 years ago by adilbaig
33
#26734 opened 5 years ago by opennota
8
pack info into low bits of interface type pointersNeedsDecisionPerformancecompiler/runtime
#26680 opened 5 years ago by josharian
0
#26625 opened 5 years ago by aclements
4
#26320 opened 6 years ago by ainar-g
6
#26275 opened 6 years ago by ainar-g
4
g0 stack.lo is sometimes too lowNeedsFixcompiler/runtime
#26061 opened 6 years ago by aclements
4
use wrappers for op= map operationsNeedsInvestigationPerformancecompiler/runtime
#26059 opened 6 years ago by randall77
5
SIGSEGV when building on freebsd ARMNeedsInvestigationOS-FreeBSDcompiler/runtime
#25770 opened 6 years ago by artooro
17
TestGdbPython flaky on linux-mipsle builderNeedsInvestigationTestingcompiler/runtimehelp wanted
#25697 opened 6 years ago by bcmills
2
support resuming a single goroutine under debuggersDebuggingNeedsInvestigationcompiler/runtime
#25578 opened 6 years ago by aclements
12
can not read stacktrace from a core fileDebuggingNeedsInvestigationcompiler/runtime
#25218 opened 6 years ago by aarzilli
35
android backtraces do not include go backtraceNeedsInvestigationOS-Androidcompiler/runtime
#25035 opened 6 years ago by zx2c4
11
sparse zeroing in mallocgcPerformancecompiler/runtime
#24928 opened 6 years ago by josharian
1
#24793 opened 6 years ago by randall77
9
add g.pPerformancecompiler/runtime
#24686 opened 6 years ago by josharian
3
#24394 opened 6 years ago by patricklunney
12
#24308 opened 6 years ago by mfrw
15
wrong Unix error code from panic.NeedsFixcompiler/runtimeearly-in-cycle
#24284 opened 6 years ago by robpike
15
#24267 opened 6 years ago by eliasnaur
3
#23929 opened 6 years ago by josharian
7
always log GC details in-memoryNeedsFixcompiler/runtime
#23815 opened 6 years ago by heschi
9
#23484 opened 6 years ago by eliasnaur
11
Windows service timeout during system startup NeedsInvestigationOS-Windowscompiler/runtimehelp wanted
#23479 opened 6 years ago by kneden
48
make defs_$GOOS.go regeneratableNeedsInvestigationcompiler/runtime
#23341 opened 6 years ago by hirochachacha
11
memmove sometimes faster than memclrNoHeapPointersNeedsInvestigationPerformancecompiler/runtime
#23306 opened 6 years ago by alandonovan
6
#23097 opened 6 years ago by dotaheor
5
unsafe pointer mapsNeedsInvestigationcompiler/runtime
#22931 opened 6 years ago by RLH
3
gdb tests fail on NetBSDNeedsInvestigationOS-NetBSDcompiler/runtimehelp wanted
#22893 opened 6 years ago by bradfitz
14
#22693 opened 6 years ago by TocarIP
1
goroutines linger in GC assist queueNeedsInvestigationPerformancecompiler/runtime
#22654 opened 6 years ago by rhysh
1
TestWindowsStackMemoryCgo is flakyNeedsInvestigationOS-Windowscompiler/runtimehelp wanted
#22575 opened 6 years ago by alexbrainman
10
race detector: more aggressive scheduler perturbationsNeedsInvestigationRaceDetectorcompiler/runtime
#22569 opened 6 years ago by bcmills
4
windows-amd64-race builder fails with errno=1455NeedsInvestigationOS-Windowscompiler/runtime
#22553 opened 6 years ago by alexbrainman
4
expose faketime for testing on normal architecturesNeedsInvestigationcompiler/runtime
#22549 opened 6 years ago by whyrusleeping
8
TestLldbPython test fails with lldb 3.8 on linuxNeedsFixTestingcompiler/runtimehelp wanted
#22299 opened 6 years ago by hyangah
4
crash on Plan 9 since CL 46033NeedsInvestigationOS-Plan9compiler/runtimehelp wanted
#22227 opened 6 years ago by 0intro
19
#22047 opened 6 years ago by laboger
18
ebpf uretprobe supportOS-Linuxcompiler/runtimehelp wanted
#22008 opened 6 years ago by shashankmjain
12
use atomic.Store instead of simple assignmentNeedsInvestigationcompiler/runtimeearly-in-cycle
#21931 opened 6 years ago by minaevmike
10
big performance penalty with runtime.LockOSThreadNeedsInvestigationcompiler/runtime
#21827 opened 6 years ago by navytux
62
avoid functions forbidden on Windows 10 UWPNeedsInvestigationOS-Windowscompiler/runtimehelp wanted
#21805 opened 6 years ago by maxhora
16
#21730 opened 6 years ago by aclements
3
#21729 opened 6 years ago by aclements
1
#21695 opened 6 years ago by RLH
1
#21640 opened 6 years ago by josharian
1
#21639 opened 6 years ago by josharian
1
#21547 opened 6 years ago by josharian
3
#21314 opened 6 years ago by ianlancetaylor
34
label runtime functions based on their rolesFeatureRequestNeedsFixcompiler/runtimehelp wanted
#21190 opened 6 years ago by hyangah
3
#21078 opened 7 years ago by ianlancetaylor
0
cannot run GO in Windows Server 2016NeedsInvestigationOS-Windows
#21060 opened 7 years ago by Westwoodmayim
6
sub optimal gc scalabilityNeedsInvestigationPerformancecompiler/runtime
#21056 opened 7 years ago by TocarIP
13
textflag for CABINeedsFixhelp wanted
#21004 opened 7 years ago by crawshaw
3
#20822 opened 7 years ago by jvshahid
14
TestGdbPython* fails on solarisNeedsFixOS-SolarisTestingcompiler/runtime
#20821 opened 7 years ago by binarycrusader
15
#20748 opened 7 years ago by bcmills
6
program with deadlock doesn't fail if use -race flagNeedsInvestigationRaceDetectorcompiler/runtime
#20588 opened 7 years ago by nizsheanez
5
#20351 opened 7 years ago by bradfitz
24
GC turning on/off disruptive to scheduler and localityNeedsInvestigationPerformanceToolSpeedcompiler/runtime
#20307 opened 7 years ago by josharian
10
shrink map as elements are deletedNeedsFixPerformancecompiler/runtime
#20135 opened 7 years ago by genez
60
fatal error: addspecial on invalid pointerNeedsInvestigationOS-Androidcompiler/runtimehelp wantedmobile
#20082 opened 7 years ago by fjl
3
TestSetGCPercent flakyNeedsInvestigationTestingcompiler/runtimehelp wanted
#20076 opened 7 years ago by josharian
2
add per-G shadows of writeBarrier.enabledPerformanceProposalProposal-Acceptedcompiler/runtime
#20005 opened 7 years ago by sorear
11
reuse evacuated map overflow bucketsPerformancecompiler/runtime
#19992 opened 7 years ago by josharian
6
crash in hybrid barrier initializing C memoryNeedsInvestigationcompiler/runtime
#19928 opened 7 years ago by rsc
32
redirect println(runtime.writeErr) to NSLog(asl_log) on iOSProposalProposal-Acceptedcompiler/runtime
#19744 opened 7 years ago by bronze1man
14
performance problem with many Cgo callsPerformancecompiler/runtime
#19574 opened 7 years ago by petermattis
17
#19509 opened 7 years ago by martisch
5
#19497 opened 7 years ago by aclements
0
working with small maps is 4x-10x slower than in nodejsNeedsInvestigationPerformancecompiler/runtime
#19495 opened 7 years ago by navytux
54
#19466 opened 7 years ago by randall77
0
#19465 opened 7 years ago by bcmills
6
osyield is expensive on darwin?OS-DarwinPerformanceearly-in-cycle
#19409 opened 7 years ago by josharian
9
do map growth work on readsPerformancecompiler/runtime
#19094 opened 7 years ago by josharian
9
#19057 opened 7 years ago by ianlancetaylor
52
#18352 opened 7 years ago by bcmills
2
dlopen/dlsym without CGocompiler/runtime
#18296 opened 7 years ago by iamacarpet
18
#18237 opened 7 years ago by philhofer
38
frequent blocking syscalls cause high sysmon overheadNeedsInvestigationPerformancecompiler/runtime
#18236 opened 7 years ago by philhofer
20
#18155 opened 7 years ago by rhysh
40
#18138 opened 7 years ago by petermattis
62
stack growth during critical section harms performanceNeedsInvestigationPerformancecompiler/runtime
#18020 opened 7 years ago by gyuho
16
aggressive GC completion is disruptive to co-tenantsNeedsInvestigationPerformanceearly-in-cycle
#17969 opened 7 years ago by rhysh
22
#17803 opened 7 years ago by shahinv
24
#17724 opened 7 years ago by crawshaw
2
preemption takes longer on OpenBSDNeedsInvestigationOS-OpenBSDcompiler/runtime
#17712 opened 7 years ago by mdempsky
16
gdb command "goroutine 1 bt" fails on core fileDebuggingNeedsFixcompiler/runtime
#17575 opened 7 years ago by kayuuzu
14
remove mutex from UDP reads/writesNeedsInvestigationPerformance
#17520 opened 7 years ago by neild
6
#17366 opened 7 years ago by bradfitz
8
#17089 opened 7 years ago by fd
16
mark long lived objects with a special flagFeatureRequestNeedsDecisioncompiler/runtime
#17047 opened 7 years ago by dlsniper
2
#16894 opened 7 years ago by rhysh
9
simplify brk_ usage on plan9OS-Plan9compiler/runtime
#16839 opened 7 years ago by josharian
0
-buildmode=c-shared and dlopen-ing a shared libraryNeedsInvestigationcompiler/runtimeearly-in-cycle
#16805 opened 7 years ago by sbinet
4
use frame pointers for callersNeedsFixPerformanceearly-in-cycle
#16638 opened 7 years ago by dvyukov
20
main_init_done can be implemented more efficientlyNeedsFixPerformancecompiler/runtime
#15943 opened 8 years ago by ianlancetaylor
7
#15861 opened 8 years ago by mstoykov
5
pprof should report non-heap memoryFeatureRequestNeedsFixcompiler/runtime
#15848 opened 8 years ago by aclements
12
#15395 opened 8 years ago by icecrime
7
heavy time.Now usage cause taskgated to consume lots of cpuNeedsInvestigationOS-DarwinPerformancecompiler/runtime
#15290 opened 8 years ago by davecheney
1
floating point error panicOS-Plan9compiler/runtime
#15234 opened 8 years ago by sirnewton01
14
#15226 opened 8 years ago by josharian
1
current heapdump format is undocumentedDocumentationNeedsFixcompiler/runtime
#15169 opened 8 years ago by mdempsky
6
40us pause in file-backed serve loopsPerformancecompiler/runtime
#15110 opened 8 years ago by dbentley
3
hot vars and cache linesNeedsInvestigationcompiler/runtime
#14980 opened 8 years ago by josharian
4
#14921 opened 8 years ago by josharian
27
#14865 opened 8 years ago by binarycrusader
3
throttle heap growthcompiler/runtime
#14735 opened 8 years ago by dvyukov