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Issues list

cmd/trace, x/exp/trace: nondeterministic output, seems related to timestamp tie-breaking compiler/runtime Issues related to the Go compiler and/or runtime. NeedsFix The path to resolution is known, but the work has not been done.
#68277 opened Jul 2, 2024 by rhysh Go1.23
runtime/trace: "preempted" StateTransition sometimes has Stack of single zeroed StackFrame compiler/runtime Issues related to the Go compiler and/or runtime. NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
#68090 opened Jun 20, 2024 by rhysh Go1.24
runtime: consider CNTVCT_EL0 to implement cputicks on ARM64 arch-arm64 compiler/runtime Issues related to the Go compiler and/or runtime. NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. Performance
#67937 opened Jun 11, 2024 by rhysh Backlog
cmd/pprof: panics if profile is not found compiler/runtime Issues related to the Go compiler and/or runtime. FixPending Issues that have a fix which has not yet been reviewed or submitted. NeedsFix The path to resolution is known, but the work has not been done. release-blocker
#67626 by rhysh was closed May 31, 2024 Go1.23
access: request gomote access Access Access request. NeedsFix The path to resolution is known, but the work has not been done.
#67518 by rhysh was closed May 22, 2024
runtime: correct attribution of internal mutex contention compiler/runtime Issues related to the Go compiler and/or runtime. NeedsFix The path to resolution is known, but the work has not been done.
#66999 opened Apr 23, 2024 by rhysh Go1.23
runtime: static lock ranks fail on darwin/amd64 compiler/runtime Issues related to the Go compiler and/or runtime. NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
#66386 opened Mar 18, 2024 by rhysh Backlog
access: merge Gerrit accounts, or transfer permissions NeedsFix The path to resolution is known, but the work has not been done.
#66283 by rhysh was closed Mar 18, 2024 Unreleased
runtime: ~5% regression in ParallelizeUntil/pieces:1000,workers:10,chunkSize:1-8 sec/op at 450ecbe compiler/runtime Issues related to the Go compiler and/or runtime. NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. Performance
#64455 opened Nov 29, 2023 by rhysh Backlog
access: "go-editors" for rhysh NeedsDecision Feedback is required from experts, contributors, and/or the community before a change can be made.
#63887 by rhysh was closed Nov 6, 2023 Unplanned
cmd/trace: give more context to "Scheduler wait" table column on /goroutine page compiler/runtime Issues related to the Go compiler and/or runtime. NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
#63430 opened Oct 6, 2023 by rhysh Backlog
runtime: MemStats fields should document their runtime/metrics equivalents compiler/runtime Issues related to the Go compiler and/or runtime. Documentation NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
#63424 opened Oct 6, 2023 by rhysh Backlog
expvar: default "memstats" key causes STW compiler/runtime Issues related to the Go compiler and/or runtime. NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. Performance
#63423 opened Oct 6, 2023 by rhysh Backlog
net/http: http/2 connection management magnifies the effect of network timeouts NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
#63422 opened Oct 6, 2023 by rhysh
net/http: metastability in Transport pool for TLS+HTTP/1.1 NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
#63404 opened Oct 5, 2023 by rhysh
proposal: runtime/metrics: provide histogram of goroutines' on-CPU time compiler/runtime Issues related to the Go compiler and/or runtime. Proposal
#63341 opened Oct 2, 2023 by rhysh Proposal
runtime/metrics: provide histogram of all STW events compiler/runtime Issues related to the Go compiler and/or runtime. Proposal Proposal-Accepted
#63340 by rhysh was closed Nov 15, 2023 Go1.22
crypto/tls: broken link in Config.KeyLogWriter docs Documentation NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
#63331 opened Oct 2, 2023 by rhysh
runtime: async preemption causes short sleep in tickspersecond compiler/runtime Issues related to the Go compiler and/or runtime. help wanted NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
#63103 by rhysh was closed Nov 9, 2023 Backlog
runtime/pprof: collecting mutex or block profiles add ~100ms of wall time compiler/runtime Issues related to the Go compiler and/or runtime. help wanted NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
#63078 by rhysh was closed Nov 9, 2023 Backlog
runtime/pprof: collecting a CPU profile takes ~200ms of wall time compiler/runtime Issues related to the Go compiler and/or runtime. NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
#63043 opened Sep 19, 2023 by rhysh Backlog
runtime: contention in runtime.newMarkBits on gcBitsArenas.lock compiler/runtime Issues related to the Go compiler and/or runtime. NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. Performance
#61428 opened Jul 18, 2023 by rhysh Backlog
runtime: contention in runtime.(*mheap).freeSpan.func1 on mheap_.lock compiler/runtime Issues related to the Go compiler and/or runtime. NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. Performance
#61427 opened Jul 18, 2023 by rhysh Backlog
runtime: contention in runtime.gcFlushBgCredit on work.assistQueue.lock compiler/runtime Issues related to the Go compiler and/or runtime. NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. Performance
#61426 opened Jul 18, 2023 by rhysh Go1.23
runtime/metrics: time.Sleep contributes to "user" rather than "idle" cpu class compiler/runtime Issues related to the Go compiler and/or runtime. FrozenDueToAge NeedsFix The path to resolution is known, but the work has not been done.
#60276 by rhysh was closed May 23, 2023 Go1.21
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