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runtime: TestUsingVDSO failures #65813

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gopherbot opened this issue Feb 20, 2024 · 3 comments
Closed

runtime: TestUsingVDSO failures #65813

gopherbot opened this issue Feb 20, 2024 · 3 comments
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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. WaitingForInfo Issue is not actionable because of missing required information, which needs to be provided.
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@gopherbot
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#!watchflakes
default <- pkg == "runtime" && test == "TestUsingVDSO"

Issue created automatically to collect these failures.

Example (log):

--- FAIL: TestUsingVDSO (0.24s)
    vdso_test.go:51: GO_WANT_HELPER_PROCESS=1 /usr/bin/strace -f -e clock_gettime /workdir/tmp/go-build3805160289/b001/runtime.test -test.run=^TestUsingVDSO$
    vdso_test.go:57: /usr/bin/strace: Process 719478 attached
        /usr/bin/strace: Process 719492 attached
        /usr/bin/strace: Process 719499 attached
        /usr/bin/strace: Process 719494 attached
        /usr/bin/strace: Process 719524 attached
        [pid 719289] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=719289, si_uid=0} ---
        [pid 719289] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=719289, si_uid=0} ---
        [pid 719289] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=719289, si_uid=0} ---
        [pid 719289] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=719289, si_uid=0} ---
        [pid 719289] --- stopped by SIGURG ---
        /usr/bin/strace: ptrace(PTRACE_LISTEN,pid:719289,sig:0): Input/output error
        /usr/bin/strace: Process 719289 detached
        /usr/bin/strace: Process 719478 detached
        /usr/bin/strace: Process 719492 detached
        /usr/bin/strace: Process 719499 detached
        /usr/bin/strace: Process 719494 detached
        /usr/bin/strace: Process 719524 detached
    vdso_test.go:70: exit status 1

watchflakes

@gopherbot gopherbot added the NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. label Feb 20, 2024
@gopherbot
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Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "runtime" && test == "TestUsingVDSO"
2024-02-20 06:04 linux-amd64-longtest go@d42cd452 runtime.TestUsingVDSO (log)
--- FAIL: TestUsingVDSO (0.24s)
    vdso_test.go:51: GO_WANT_HELPER_PROCESS=1 /usr/bin/strace -f -e clock_gettime /workdir/tmp/go-build3805160289/b001/runtime.test -test.run=^TestUsingVDSO$
    vdso_test.go:57: /usr/bin/strace: Process 719478 attached
        /usr/bin/strace: Process 719492 attached
        /usr/bin/strace: Process 719499 attached
        /usr/bin/strace: Process 719494 attached
        /usr/bin/strace: Process 719524 attached
        [pid 719289] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=719289, si_uid=0} ---
        [pid 719289] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=719289, si_uid=0} ---
        [pid 719289] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=719289, si_uid=0} ---
        [pid 719289] --- SIGURG {si_signo=SIGURG, si_code=SI_TKILL, si_pid=719289, si_uid=0} ---
        [pid 719289] --- stopped by SIGURG ---
        /usr/bin/strace: ptrace(PTRACE_LISTEN,pid:719289,sig:0): Input/output error
        /usr/bin/strace: Process 719289 detached
        /usr/bin/strace: Process 719478 detached
        /usr/bin/strace: Process 719492 detached
        /usr/bin/strace: Process 719499 detached
        /usr/bin/strace: Process 719494 detached
        /usr/bin/strace: Process 719524 detached
    vdso_test.go:70: exit status 1

watchflakes

@gopherbot gopherbot added the compiler/runtime Issues related to the Go compiler and/or runtime. label Feb 20, 2024
@mknyszek
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In triage, we think this looks like an issue with strace, not with our test or code necessarily.

@mknyszek mknyszek added this to the Backlog milestone Feb 28, 2024
@mknyszek mknyszek added the WaitingForInfo Issue is not actionable because of missing required information, which needs to be provided. label Feb 28, 2024
@gopherbot
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Timed out in state WaitingForInfo. Closing.

(I am just a bot, though. Please speak up if this is a mistake or you have the requested information.)

@gopherbot gopherbot closed this as not planned Won't fix, can't repro, duplicate, stale Mar 28, 2024
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Labels
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. WaitingForInfo Issue is not actionable because of missing required information, which needs to be provided.
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