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runtime: linux/s390x test timeout #60413

Open mknyszek opened 1 year ago

mknyszek commented 1 year ago 
#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)

Broken out from #57636.

CC @golang/s390x

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-01 17:36 linux-s390x-ibm-race go@6fe97654 crypto/internal/edwards25519.TestScalarMultNonIdentityPoint (log) panic: test timed out after 6m0s running tests: TestScalarMultNonIdentityPoint (25s) crypto/internal/edwards25519.(*affineCached).Select(0xc000113320, 0x3febc8, 0xc000113320, 0x0) /data/golang/workdir/go/src/crypto/internal/edwards25519/edwards25519.go:407 +0xb62 fp=0xc000113170 sp=0xc000113170 pc=0x2163d2 crypto/internal/edwards25519.(*affineLookupTable).SelectInto(0x3fe880, 0xc000113320, 0xfe) /data/golang/workdir/go/src/crypto/internal/edwards25519/tables.go:115 +0x202 fp=0xc0001131c8 sp=0xc000113170 pc=0x21c7a2 crypto/internal/edwards25519.(*Point).ScalarBaseMult(0xc000113520, 0xc000113690) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult.go:74 +0x390 fp=0xc0001134f0 sp=0xc0001131c8 pc=0x21b270 crypto/internal/edwards25519.TestScalarMultNonIdentityPoint.func1({{0xe3a514de4bf2334c, 0xdadf361de458d88e, 0x4aabcf5e50f75d5, 0xc21dc2f4baa154c}}) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:101 +0x12a fp=0xc000113688 sp=0xc0001134f0 pc=0x222a3a runtime.call64(0xc000108450, 0xc0004fe0a0, 0xc00013ab40, 0x28, 0x20, 0x28, 0xc0001137b0) /data/golang/workdir/go/src/runtime/asm_s390x.s:458 +0x9a fp=0xc0001136d0 sp=0xc000113688 pc=0xca53a reflect.Value.call({0x240a60, 0xc0004fe0a0, 0x13}, {0x26a0ea, 0x4}, {0xc0001503a8, 0x1, 0x1}) /data/golang/workdir/go/src/reflect/value.go:596 +0xefa fp=0xc000113ca8 sp=0xc0001136d0 pc=0x12daea reflect.Value.Call({0x240a60, 0xc0004fe0a0, 0x13}, {0xc0001503a8, 0x1, 0x1}) /data/golang/workdir/go/src/reflect/value.go:380 +0xa6 fp=0xc000113d38 sp=0xc000113ca8 pc=0x12cab6 testing/quick.Check({0x240a60, 0xc0004fe0a0}, 0x3aaca0) /data/golang/workdir/go/src/testing/quick/quick.go:290 +0x3be fp=0xc000113e40 sp=0xc000113d38 pc=0x1fa72e crypto/internal/edwards25519.TestScalarMultNonIdentityPoint(0xc00045eb60) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:108 +0xf4 fp=0xc000113ea0 sp=0xc000113e40 pc=0x222844 testing.tRunner(0xc00045eb60, 0x278720)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-01 16:43 linux-s390x-ibm go@8597d052 cmd/cgo/internal/testshared.TestGCData (log) panic: test timed out after 3m0s running tests: TestGCData (3s) syscall.Syscall6(0x119, 0x1, 0x612aa, 0xc00016fb60, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc00016fb08 sp=0xc00016fa98 pc=0xa3628 os.(*Process).blockUntilWaitable(0xc00015a1e0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc00016fbf0 sp=0xc00016fb08 pc=0xcc214 os.(*Process).wait(0xc00015a1e0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc00016fc68 sp=0xc00016fbf0 pc=0xc514c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0001ff340) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc00016fcd8 sp=0xc00016fc68 pc=0x1554fa os/exec.(*Cmd).Run(0xc0001ff340) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc00016fcf8 sp=0xc00016fcd8 pc=0x153eac os/exec.(*Cmd).Output(0xc0001ff340) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc00016fd48 sp=0xc00016fcf8 pc=0x155d4a cmd/cgo/internal/testshared_test.goCmd(0xc00017c820, {0xc00016ff20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc00016fe80 sp=0xc00016fd48 pc=0x1d9032 cmd/cgo/internal/testshared_test.TestGCData(0xc00017c820) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1139 +0xbc fp=0xc00016ff60 sp=0xc00016fe80 pc=0x1e378c testing.tRunner(0xc00017c820, 0x24e2b0)
2023-08-01 17:36 linux-s390x-ibm go@6fe97654 runtime.TestStackGrowth (log) panic: test timed out after 3m0s running tests: TestStackGrowth (33s) runtime.gopark(0x547710, 0x7f5920, 0x12, 0x19, 0x4) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc0000b4db0 sp=0xc0000b4d98 pc=0x5f696 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.semacquire1(0xc0000220a8, 0x0, 0x1, 0x0, 0x12) /data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc0000b4e00 sp=0xc0000b4db0 pc=0x75824 sync.runtime_Semacquire(0xc0000220a8) /data/golang/workdir/go/src/runtime/sema.go:62 +0x44 fp=0xc0000b4e30 sp=0xc0000b4e00 pc=0xa2974 sync.(*WaitGroup).Wait(0xc0000220a0) /data/golang/workdir/go/src/sync/waitgroup.go:116 +0x6a fp=0xc0000b4e48 sp=0xc0000b4e30 pc=0xb059a runtime_test.TestStackGrowth(0xc000245d40) /data/golang/workdir/go/src/runtime/stack_test.go:106 +0x264 fp=0xc0000b4f60 sp=0xc0000b4e48 pc=0x4315f4 testing.tRunner(0xc000245d40, 0x546eb0)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-03 05:31 linux-s390x-ibm go@83c4e533 runtime.TestDeferPtrs (log) panic: test timed out after 3m0s running tests: TestDeferPtrs (13s) runtime.gopark(0x547730, 0x7ea620, 0x19, 0x14, 0x1) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000172d80 sp=0xc000172d68 pc=0x5f696 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.gcWaitOnMark(0x4dc) /data/golang/workdir/go/src/runtime/mgc.go:529 +0x64 fp=0xc000172da8 sp=0xc000172d80 pc=0x35664 ... /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc000173e98 sp=0xc000173e78 pc=0x4323e6 runtime_test.growStackIter(0xc000173ed0, 0x86) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc000173eb8 sp=0xc000173e98 pc=0x4323e6 runtime_test.growStackIter(0xc000173ef0, 0x87) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc000173ed8 sp=0xc000173eb8 pc=0x4323e6 runtime_test.growStack(0x0) /data/golang/workdir/go/src/runtime/stack_test.go:156 +0x96 fp=0xc000173f08 sp=0xc000173ed8 pc=0x4322c6 runtime_test.TestDeferPtrs(0xc000003520) /data/golang/workdir/go/src/runtime/stack_test.go:252 +0x96 fp=0xc000173f60 sp=0xc000173f08 pc=0x432d16 testing.tRunner(0xc000003520, 0x5465e0)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-03 18:53 linux-s390x-ibm go@d2ee7821 runtime.TestStackGrowth (log) panic: test timed out after 3m0s running tests: TestStackGrowth (16s) runtime.gopark(0x547718, 0x7f9320, 0x12, 0x19, 0x4) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000065db0 sp=0xc000065d98 pc=0x5f696 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.semacquire1(0xc000897078, 0x0, 0x1, 0x0, 0x12) /data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc000065e00 sp=0xc000065db0 pc=0x75824 sync.runtime_Semacquire(0xc000897078) /data/golang/workdir/go/src/runtime/sema.go:62 +0x44 fp=0xc000065e30 sp=0xc000065e00 pc=0xa2974 sync.(*WaitGroup).Wait(0xc000897070) /data/golang/workdir/go/src/sync/waitgroup.go:116 +0x6a fp=0xc000065e48 sp=0xc000065e30 pc=0xb059a runtime_test.TestStackGrowth(0xc0002451e0) /data/golang/workdir/go/src/runtime/stack_test.go:106 +0x264 fp=0xc000065f60 sp=0xc000065e48 pc=0x431444 testing.tRunner(0xc0002451e0, 0x546eb8)
2023-08-03 18:53 linux-s390x-ibm-race go@d2ee7821 crypto/internal/edwards25519.TestScalarMultMatchesBaseMult (log) panic: test timed out after 6m0s running tests: TestScalarMultMatchesBaseMult (1m1s) crypto/internal/edwards25519/field.(*Element).carryPropagateGeneric(0xc0000aeec8) /data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe_generic.go:250 +0x304 fp=0xc0000aeb20 sp=0xc0000aeb20 pc=0x1f8404 crypto/internal/edwards25519/field.(*Element).Add(0xc0000aeec8, 0xc0000aebb8, 0xc0000aec08) /data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe.go:97 +0x2e8 fp=0xc0000aeb68 sp=0xc0000aeb20 pc=0x1f4538 crypto/internal/edwards25519.(*projP1xP1).Double(0xc0000aeea0, 0xc0000aed88) /data/golang/workdir/go/src/crypto/internal/edwards25519/edwards25519.go:362 +0x160 fp=0xc0000aec58 sp=0xc0000aeb68 pc=0x214390 crypto/internal/edwards25519.(*Point).ScalarMult(0xc0000af5d0, 0xc0000af690, 0xc0000d8140) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult.go:116 +0x316 fp=0xc0000af500 sp=0xc0000aec58 pc=0x21b636 crypto/internal/edwards25519.TestScalarMultMatchesBaseMult.func1({{0x1f89220a637d879, 0x8edb07171c85f9a, 0xfbbc05205e238f5c, 0xae935808ad5df26}}) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:146 +0x82 fp=0xc0000af688 sp=0xc0000af500 pc=0x223072 runtime.call64(0xc000144150, 0xc000286130, 0xc000220450, 0x28, 0x20, 0x28, 0xc0000af7b0) /data/golang/workdir/go/src/runtime/asm_s390x.s:458 +0x9a fp=0xc0000af6d0 sp=0xc0000af688 pc=0xca53a reflect.Value.call({0x240a60, 0xc000286130, 0x13}, {0x26a0ea, 0x4}, {0xc0001952d8, 0x1, 0x1}) /data/golang/workdir/go/src/reflect/value.go:596 +0xefa fp=0xc0000afca8 sp=0xc0000af6d0 pc=0x12daea reflect.Value.Call({0x240a60, 0xc000286130, 0x13}, {0xc0001952d8, 0x1, 0x1}) /data/golang/workdir/go/src/reflect/value.go:380 +0xa6 fp=0xc0000afd38 sp=0xc0000afca8 pc=0x12cab6 testing/quick.Check({0x240a60, 0xc000286130}, 0x3aaca0) /data/golang/workdir/go/src/testing/quick/quick.go:290 +0x3be fp=0xc0000afe40 sp=0xc0000afd38 pc=0x1fa72e crypto/internal/edwards25519.TestScalarMultMatchesBaseMult(0xc000501380) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:152 +0xf4 fp=0xc0000afea0 sp=0xc0000afe40 pc=0x222f24 testing.tRunner(0xc000501380, 0x278718)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-03 16:07 linux-s390x-ibm go@b7c826d2 runtime.TestDeferPtrs (log) panic: test timed out after 3m0s running tests: TestDeferPtrs (24s) runtime.gopark(0x547730, 0x7ea620, 0x19, 0x14, 0x1) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc0000da8a0 sp=0xc0000da888 pc=0x5f696 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.gcWaitOnMark(0x502) /data/golang/workdir/go/src/runtime/mgc.go:529 +0x64 fp=0xc0000da8c8 sp=0xc0000da8a0 pc=0x35664 ... /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0000dbe98 sp=0xc0000dbe78 pc=0x432606 runtime_test.growStackIter(0xc0000dbed0, 0xad) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0000dbeb8 sp=0xc0000dbe98 pc=0x432606 runtime_test.growStackIter(0xc0000dbef0, 0xae) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0000dbed8 sp=0xc0000dbeb8 pc=0x432606 runtime_test.growStack(0x0) /data/golang/workdir/go/src/runtime/stack_test.go:156 +0x96 fp=0xc0000dbf08 sp=0xc0000dbed8 pc=0x4324e6 runtime_test.TestDeferPtrs(0xc00036cb60) /data/golang/workdir/go/src/runtime/stack_test.go:252 +0x96 fp=0xc0000dbf60 sp=0xc0000dbf08 pc=0x432f36 testing.tRunner(0xc00036cb60, 0x5465e0)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-03 15:55 linux-s390x-ibm go@86576037 cmd/cgo/internal/testshared.TestGCData (log) panic: test timed out after 3m0s running tests: TestGCData (1s) syscall.Syscall6(0x119, 0x1, 0x125446, 0xc00029ab60, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc00029ab08 sp=0xc00029aa98 pc=0xa36a8 os.(*Process).blockUntilWaitable(0xc0003b6000) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc00029abf0 sp=0xc00029ab08 pc=0xcc294 os.(*Process).wait(0xc0003b6000) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc00029ac68 sp=0xc00029abf0 pc=0xc51cc os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000116000) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc00029acd8 sp=0xc00029ac68 pc=0x15557a os/exec.(*Cmd).Run(0xc000116000) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc00029acf8 sp=0xc00029acd8 pc=0x153f2c os/exec.(*Cmd).Output(0xc000116000) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc00029ad48 sp=0xc00029acf8 pc=0x155dca cmd/cgo/internal/testshared_test.goCmd(0xc0001c0340, {0xc00029af20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc00029ae80 sp=0xc00029ad48 pc=0x1d90b2 cmd/cgo/internal/testshared_test.TestGCData(0xc0001c0340) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1139 +0xbc fp=0xc00029af60 sp=0xc00029ae80 pc=0x1e380c testing.tRunner(0xc0001c0340, 0x24e320)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-03 21:34 linux-s390x-ibm go@73667209 runtime (log) panic: test timed out after 3m0s goroutine 178851 [running]: panic({0x48d340, 0xc000604010}) /data/golang/workdir/go/src/runtime/panic.go:621 +0x156 fp=0xc00019aef8 sp=0xc00019ae48 pc=0x59d16 testing.(*M).startAlarm.func1() /data/golang/workdir/go/src/testing/testing.go:2259 +0x464 fp=0xc00019afd8 sp=0xc00019aef8 pc=0x158624 runtime.goexit() /data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc00019afd8 sp=0xc00019afd8 pc=0xa6572 created by time.goFunc /data/golang/workdir/go/src/time/sleep.go:177 +0x42
2023-08-04 02:44 linux-s390x-ibm go@74caf475 cmd/cgo/internal/testshared.TestIssue44031 (log) panic: test timed out after 3m0s running tests: TestIssue44031 (8s) syscall.Syscall6(0x119, 0x1, 0x2e3605, 0xc000165b98, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc000165b40 sp=0xc000165ad0 pc=0xa36a8 os.(*Process).blockUntilWaitable(0xc000015bf0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc000165c28 sp=0xc000165b40 pc=0xcc294 os.(*Process).wait(0xc000015bf0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc000165ca0 sp=0xc000165c28 pc=0xc51cc os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000294dc0) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc000165d10 sp=0xc000165ca0 pc=0x15557a os/exec.(*Cmd).Run(0xc000294dc0) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc000165d30 sp=0xc000165d10 pc=0x153f2c os/exec.(*Cmd).Output(0xc000294dc0) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc000165d80 sp=0xc000165d30 pc=0x155dca cmd/cgo/internal/testshared_test.goCmd(0xc00056b6c0, {0xc000165ef0, 0x3, 0x3}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc000165eb8 sp=0xc000165d80 pc=0x1d90b2 cmd/cgo/internal/testshared_test.TestIssue44031(0xc00056b6c0) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1150 +0x192 fp=0xc000165f60 sp=0xc000165eb8 pc=0x1e3aa2 testing.tRunner(0xc00056b6c0, 0x24e360)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-04 23:35 linux-s390x-ibm go@a0c02df5 runtime (log) panic: test timed out after 3m0s running tests: TestSchedLocalQueueEmpty (8s) goroutine 23947 [running]: panic({0x48d340, 0xc00196a050}) /data/golang/workdir/go/src/runtime/panic.go:621 +0x156 fp=0xc000067ef8 sp=0xc000067e48 pc=0x59d16 testing.(*M).startAlarm.func1() /data/golang/workdir/go/src/testing/testing.go:2259 +0x464 fp=0xc000067fd8 sp=0xc000067ef8 pc=0x158684 runtime.goexit() /data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc000067fd8 sp=0xc000067fd8 pc=0xa65d2 created by time.goFunc /data/golang/workdir/go/src/time/sleep.go:177 +0x42 goroutine 23978 [running]: goroutine running on other thread; stack unavailable created by testing.(*T).Run in goroutine 1 /data/golang/workdir/go/src/testing/testing.go:1648 +0x4a6

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-04 23:35 linux-s390x-ibm-race go@a0c02df5 crypto/internal/edwards25519 (log) panic: test timed out after 6m0s running tests: TestVarTimeDoubleBaseMultMatchesBaseMult (36s) goroutine 61 [running]: panic({0x23e760, 0xc0000a6040}) /data/golang/workdir/go/src/runtime/panic.go:621 +0x156 fp=0xc000117f08 sp=0xc000117e58 pc=0x8b1b6 testing.(*M).startAlarm.func1() /data/golang/workdir/go/src/testing/testing.go:2259 +0x2ae fp=0xc000117fd8 sp=0xc000117f08 pc=0x1815de runtime.goexit() /data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc000117fd8 sp=0xc000117fd8 pc=0xcc3b2 created by time.goFunc /data/golang/workdir/go/src/time/sleep.go:177 +0x54 goroutine 98 [running]: goroutine running on other thread; stack unavailable created by testing.(*T).Run in goroutine 1 /data/golang/workdir/go/src/testing/testing.go:1648 +0x918

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-07 00:20 linux-s390x-ibm go@dfc14375 runtime.TestCgoSignalDeadlock (log) panic: test timed out after 3m0s running tests: TestCgoSignalDeadlock (2m58s) syscall.Syscall6(0x119, 0x1, 0x3c3be0, 0xc0000d5960, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc0000d5908 sp=0xc0000d5898 pc=0xbb078 os.(*Process).blockUntilWaitable(0xc001192090) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc0000d59f0 sp=0xc0000d5908 pc=0xed3d4 os.(*Process).wait(0xc001192090) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc0000d5a68 sp=0xc0000d59f0 pc=0xe5fac ... /data/golang/workdir/go/src/sync/once.go:74 +0xf6 fp=0xc0000d5d68 sp=0xc0000d5d18 pc=0xaeb06 sync.(*Once).Do(...) /data/golang/workdir/go/src/sync/once.go:65 runtime_test.buildTestProg(0xc000702340, {0x51c7b6, 0xb}, {0x0, 0x0, 0x0}) /data/golang/workdir/go/src/runtime/crash_test.go:128 +0x558 fp=0xc0000d5e60 sp=0xc0000d5d68 pc=0x393978 runtime_test.runTestProg(0xc000702340, {0x51c7b6, 0xb}, {0x520cee, 0x11}, {0x0, 0x0, 0x0}) /data/golang/workdir/go/src/runtime/crash_test.go:54 +0xda fp=0xc0000d5ed8 sp=0xc0000d5e60 pc=0x392cda runtime_test.TestCgoSignalDeadlock(0xc000702340) /data/golang/workdir/go/src/runtime/crash_cgo_test.go:36 +0x8a fp=0xc0000d5f60 sp=0xc0000d5ed8 pc=0x38bdea testing.tRunner(0xc000702340, 0x546818)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-07 00:20 linux-s390x-ibm-race go@dfc14375 runtime.TestCgoSignalDeadlock (log) panic: test timed out after 6m0s running tests: TestCgoSignalDeadlock (5m53s) syscall.Syscall6(0x119, 0x1, 0xaf568, 0xc0004b3648, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x2a fp=0xc0004b35f0 sp=0xc0004b3580 pc=0x1007fa os.(*Process).blockUntilWaitable(0xc0011a0000) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0xa2 fp=0xc0004b36e0 sp=0xc0004b35f0 pc=0x14b122 os.(*Process).wait(0xc0011a0000) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x6c fp=0xc0004b3770 sp=0xc0004b36e0 pc=0x14009c ... /data/golang/workdir/go/src/sync/once.go:74 +0xf4 fp=0xc0004b3bf0 sp=0xc0004b3b28 pc=0xef394 sync.(*Once).Do(0xc0000920f0, 0xc0006a3d10) /data/golang/workdir/go/src/sync/once.go:65 +0x6c fp=0xc0004b3c08 sp=0xc0004b3bf0 pc=0xef27c runtime_test.buildTestProg(0xc0026d2340, {0x770bd6, 0xb}, {0x0, 0x0, 0x0}) /data/golang/workdir/go/src/runtime/crash_test.go:128 +0x700 fp=0xc0004b3d70 sp=0xc0004b3c08 pc=0x587020 runtime_test.runTestProg(0xc0026d2340, {0x770bd6, 0xb}, {0x77513e, 0x11}, {0x0, 0x0, 0x0}) /data/golang/workdir/go/src/runtime/crash_test.go:54 +0x122 fp=0xc0004b3e10 sp=0xc0004b3d70 pc=0x585f22 runtime_test.TestCgoSignalDeadlock(0xc0026d2340) /data/golang/workdir/go/src/runtime/crash_cgo_test.go:36 +0x112 fp=0xc0004b3ea0 sp=0xc0004b3e10 pc=0x57dde2 testing.tRunner(0xc0026d2340, 0x79ad18)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-07 18:49 linux-s390x-ibm go@215bcbc6 runtime.TestDeferPtrs (log) panic: test timed out after 3m0s running tests: TestDeferPtrs (10s) runtime.gopark(0x547a90, 0x7ea620, 0x19, 0x14, 0x1) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc0000dac60 sp=0xc0000dac48 pc=0x5f866 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.gcWaitOnMark(0x4e1) /data/golang/workdir/go/src/runtime/mgc.go:529 +0x64 fp=0xc0000dac88 sp=0xc0000dac60 pc=0x35664 ... /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0000dbe98 sp=0xc0000dbe78 pc=0x4325e6 runtime_test.growStackIter(0xc0000dbed0, 0x8f) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0000dbeb8 sp=0xc0000dbe98 pc=0x4325e6 runtime_test.growStackIter(0xc0000dbef0, 0x90) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0000dbed8 sp=0xc0000dbeb8 pc=0x4325e6 runtime_test.growStack(0x0) /data/golang/workdir/go/src/runtime/stack_test.go:156 +0x96 fp=0xc0000dbf08 sp=0xc0000dbed8 pc=0x4324c6 runtime_test.TestDeferPtrs(0xc00028e680) /data/golang/workdir/go/src/runtime/stack_test.go:252 +0x96 fp=0xc0000dbf60 sp=0xc0000dbf08 pc=0x432f16 testing.tRunner(0xc00028e680, 0x546940)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-07 22:27 linux-s390x-ibm go@26e06608 runtime.TestStackGrowth (log) panic: finalizer started 3.429379533s ago (12.471704ms after registration) and ran 21 iterations, but did not return runtime.gopark(0x547a90, 0x7f8b20, 0x12, 0x19, 0x4) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000065db0 sp=0xc000065d98 pc=0x5f866 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.semacquire1(0xc0001cd9f8, 0x0, 0x1, 0x0, 0x12) /data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc000065e00 sp=0xc000065db0 pc=0x759f4 sync.runtime_Semacquire(0xc0001cd9f8) /data/golang/workdir/go/src/runtime/sema.go:62 +0x44 fp=0xc000065e30 sp=0xc000065e00 pc=0xa2bb4 sync.(*WaitGroup).Wait(0xc0001cd9f0) /data/golang/workdir/go/src/sync/waitgroup.go:116 +0x6a fp=0xc000065e48 sp=0xc000065e30 pc=0xb07ea runtime_test.TestStackGrowth(0xc0006b5ba0) /data/golang/workdir/go/src/runtime/stack_test.go:140 +0x58a fp=0xc000065f60 sp=0xc000065e48 pc=0x431bba testing.tRunner(0xc0006b5ba0, 0x547230)
2023-08-07 22:48 linux-s390x-ibm go@b9153f6e runtime (log) panic: test timed out after 3m0s running tests: TestDeferPtrs (3s) goroutine 157601 [running]: panic({0x48d3a0, 0xc001a40070}) /data/golang/workdir/go/src/runtime/panic.go:621 +0x156 fp=0xc000e58ef8 sp=0xc000e58e50 pc=0x59d16 testing.(*M).startAlarm.func1() /data/golang/workdir/go/src/testing/testing.go:2259 +0x464 fp=0xc000e58fd8 sp=0xc000e58ef8 pc=0x158894 runtime.goexit() /data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc000e58fd8 sp=0xc000e58fd8 pc=0xa67c2 created by time.goFunc /data/golang/workdir/go/src/time/sleep.go:177 +0x42 goroutine 103910 [running]: goroutine running on other thread; stack unavailable created by testing.(*T).Run in goroutine 1 /data/golang/workdir/go/src/testing/testing.go:1648 +0x4a6
2023-08-07 23:13 linux-s390x-ibm go@3393155a runtime.TestStackGrowth (log) panic: finalizer started 1.516951631s ago (50.858541ms after registration) and ran 90 iterations, but did not return runtime.gopark(0x547a90, 0x801d20, 0x12, 0x19, 0x4) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000916db0 sp=0xc000916d98 pc=0x5f866 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.semacquire1(0xc000b00038, 0x0, 0x1, 0x0, 0x12) /data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc000916e00 sp=0xc000916db0 pc=0x759f4 sync.runtime_Semacquire(0xc000b00038) /data/golang/workdir/go/src/runtime/sema.go:62 +0x44 fp=0xc000916e30 sp=0xc000916e00 pc=0xa2bb4 sync.(*WaitGroup).Wait(0xc000b00030) /data/golang/workdir/go/src/sync/waitgroup.go:116 +0x6a fp=0xc000916e48 sp=0xc000916e30 pc=0xb07ea runtime_test.TestStackGrowth(0xc0007dc680) /data/golang/workdir/go/src/runtime/stack_test.go:140 +0x58a fp=0xc000916f60 sp=0xc000916e48 pc=0x431bba testing.tRunner(0xc0007dc680, 0x547230)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-07 23:13 linux-s390x-ibm-race go@3393155a cmd/cgo/internal/testshared.TestInterface (log) panic: test timed out after 6m0s running tests: TestInterface (8s) syscall.Syscall6(0x119, 0x1, 0x69484, 0xc0000bf9f0, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x2a fp=0xc0000bf998 sp=0xc0000bf928 pc=0xe402a os.(*Process).blockUntilWaitable(0xc00065da40) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0xa2 fp=0xc0000bfa88 sp=0xc0000bf998 pc=0x1201b2 os.(*Process).wait(0xc00065da40) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x6c fp=0xc0000bfb18 sp=0xc0000bfa88 pc=0x1155fc os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0004251e0) /data/golang/workdir/go/src/os/exec/exec.go:862 +0xc0 fp=0xc0000bfbc8 sp=0xc0000bfb18 pc=0x1fe7c0 os/exec.(*Cmd).Run(0xc0004251e0) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x9c fp=0xc0000bfc00 sp=0xc0000bfbc8 pc=0x1fc3fc os/exec.(*Cmd).Output(0xc0004251e0) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x2f4 fp=0xc0000bfca0 sp=0xc0000bfc00 pc=0x1ff5c4 cmd/cgo/internal/testshared_test.goCmd(0xc0001e1ba0, {0xc0000bfe90, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x6f0 fp=0xc0000bfe10 sp=0xc0000bfca0 pc=0x2d9010 cmd/cgo/internal/testshared_test.TestInterface(0xc0001e1ba0) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1091 +0x154 fp=0xc0000bfee0 sp=0xc0000bfe10 pc=0x2e5ea4 testing.tRunner(0xc0001e1ba0, 0x350940)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-07-20 15:04 linux-s390x-ibm go@06a9034b cmd/cgo/internal/testcarchive.TestCachedInstall (log) panic: test timed out after 3m0s running tests: TestCachedInstall (5s) syscall.Syscall6(0x119, 0x1, 0x63d23, 0xc000078c88, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc000078c30 sp=0xc000078bc0 pc=0xa3d78 os.(*Process).blockUntilWaitable(0xc0001b6ae0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc000078d18 sp=0xc000078c30 pc=0xc6be4 os.(*Process).wait(0xc0001b6ae0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc000078d90 sp=0xc000078d18 pc=0xc013c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0003c6dc0) /data/golang/workdir/go/src/os/exec/exec.go:890 +0x4a fp=0xc000078e08 sp=0xc000078d90 pc=0x11ff9a os/exec.(*Cmd).Run(0xc0003c6dc0) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc000078e28 sp=0xc000078e08 pc=0x11e8ec os/exec.(*Cmd).CombinedOutput(0xc0003c6dc0) /data/golang/workdir/go/src/os/exec/exec.go:1005 +0xde fp=0xc000078e50 sp=0xc000078e28 pc=0x120aae cmd/cgo/internal/testcarchive_test.TestCachedInstall(0xc0003f8340) /data/golang/workdir/go/src/cmd/cgo/internal/testcarchive/carchive_test.go:1164 +0x39e fp=0xc000078f60 sp=0xc000078e50 pc=0x18dc9e testing.tRunner(0xc0003f8340, 0x1eda58)
2023-07-20 18:24 linux-s390x-ibm go@7ee7a21e runtime.TestDeferPtrs (log) panic: test timed out after 3m0s running tests: TestDeferPtrs (7s) runtime.Gosched(...) /data/golang/workdir/go/src/runtime/proc.go:338 runtime.GC() /data/golang/workdir/go/src/runtime/mgc.go:492 +0x10c fp=0xc0001770f8 sp=0xc0001770c8 pc=0x3535c runtime_test.growStackIter(0xc000177130, 0x0) /data/golang/workdir/go/src/runtime/stack_test.go:172 +0x3c fp=0xc000177118 sp=0xc0001770f8 pc=0x42fa0c ... /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc000177e98 sp=0xc000177e78 pc=0x42fa46 runtime_test.growStackIter(0xc000177ed0, 0x6d) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc000177eb8 sp=0xc000177e98 pc=0x42fa46 runtime_test.growStackIter(0xc000177ef0, 0x6e) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc000177ed8 sp=0xc000177eb8 pc=0x42fa46 runtime_test.growStack(0x0) /data/golang/workdir/go/src/runtime/stack_test.go:156 +0x96 fp=0xc000177f08 sp=0xc000177ed8 pc=0x42f926 runtime_test.TestDeferPtrs(0xc000a251e0) /data/golang/workdir/go/src/runtime/stack_test.go:252 +0x96 fp=0xc000177f60 sp=0xc000177f08 pc=0x430376 testing.tRunner(0xc000a251e0, 0x546690)
2023-07-20 20:44 linux-s390x-ibm go@c9f01f0e runtime.TestLargeStringConcat (log) --- FAIL: TestLargeStringConcat (0.00s) string_test.go:218: /data/golang/workdir/tmp/go-build1786202853/testprog.exe stringconcat failed to start: context deadline exceeded panic: test timed out after 3m0s running tests: TestTracebackElision (0s) TestTracebackElision/elided=1 (0s) goroutine 165356 [running]: panic({0x48d220, 0xc001942750}) /data/golang/workdir/go/src/runtime/panic.go:1017 +0x4c6 fp=0xc0003c7ef8 sp=0xc0003c7e50 pc=0x5aa26 testing.(*M).startAlarm.func1() /data/golang/workdir/go/src/testing/testing.go:2259 +0x47a fp=0xc0003c7fd8 sp=0xc0003c7ef8 pc=0x15558a runtime.goexit() /data/golang/workdir/go/src/runtime/asm_s390x.s:773 +0x2 fp=0xc0003c7fd8 sp=0xc0003c7fd8 pc=0xa6f22 created by time.goFunc /data/golang/workdir/go/src/time/sleep.go:176 +0x42 goroutine 165390 [running]: goroutine running on other thread; stack unavailable created by testing.(*T).Run in goroutine 165387 /data/golang/workdir/go/src/testing/testing.go:1648 +0x4a6
2023-07-21 03:06 linux-s390x-ibm go@2fabb143 runtime.TestStackGrowth (log) panic: test timed out after 3m0s running tests: TestStackGrowth (20s) runtime.gopark(0x5477e0, 0x7fe9c0, 0x12, 0x19, 0x4) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc0009a15b0 sp=0xc0009a1598 pc=0x5fb86 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.semacquire1(0xc002946078, 0x0, 0x1, 0x0, 0x12) /data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc0009a1600 sp=0xc0009a15b0 pc=0x75e44 sync.runtime_Semacquire(0xc002946078) /data/golang/workdir/go/src/runtime/sema.go:62 +0x44 fp=0xc0009a1630 sp=0xc0009a1600 pc=0xa3324 sync.(*WaitGroup).Wait(0xc002946070) /data/golang/workdir/go/src/sync/waitgroup.go:116 +0x6a fp=0xc0009a1648 sp=0xc0009a1630 pc=0xb0faa runtime_test.TestStackGrowth(0xc0025e01a0) /data/golang/workdir/go/src/runtime/stack_test.go:95 +0x166 fp=0xc0009a1760 sp=0xc0009a1648 pc=0x42ec26 testing.tRunner(0xc0025e01a0, 0x546f78)
2023-07-21 14:45 linux-s390x-ibm go@ed977e2f cmd/cgo/internal/testshared.TestGeneratedMethod (log) panic: test timed out after 3m0s running tests: TestGeneratedMethod (1s) syscall.Syscall6(0x119, 0x1, 0x170dfc, 0xc000287bc0, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc000287b68 sp=0xc000287af8 pc=0xa4078 os.(*Process).blockUntilWaitable(0xc0001f2000) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc000287c50 sp=0xc000287b68 pc=0xc8f54 os.(*Process).wait(0xc0001f2000) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc000287cc8 sp=0xc000287c50 pc=0xc1e9c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00015e160) /data/golang/workdir/go/src/os/exec/exec.go:890 +0x4a fp=0xc000287d40 sp=0xc000287cc8 pc=0x15294a os/exec.(*Cmd).Run(0xc00015e160) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc000287d60 sp=0xc000287d40 pc=0x15129c os/exec.(*Cmd).Output(0xc00015e160) /data/golang/workdir/go/src/os/exec/exec.go:984 +0x11a fp=0xc000287db0 sp=0xc000287d60 pc=0x1531aa cmd/cgo/internal/testshared_test.goCmd(0xc0006084e0, {0xc000287f20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc000287ee8 sp=0xc000287db0 pc=0x1d6642 cmd/cgo/internal/testshared_test.TestGeneratedMethod(0xc0006084e0) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1113 +0xb6 fp=0xc000287f60 sp=0xc000287ee8 pc=0x1e0a66 testing.tRunner(0xc0006084e0, 0x24e730)
2023-07-31 16:12 linux-s390x-ibm go@97861643 cmd/cgo/internal/testshared.TestTestInstalledShared (log) panic: test timed out after 3m0s running tests: TestTestInstalledShared (14s) syscall.Syscall6(0x119, 0x1, 0x20f7b2, 0xc0000d6bc0, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc0000d6b68 sp=0xc0000d6af8 pc=0xa4078 os.(*Process).blockUntilWaitable(0xc00030e060) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc0000d6c50 sp=0xc0000d6b68 pc=0xc8f54 os.(*Process).wait(0xc00030e060) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc0000d6cc8 sp=0xc0000d6c50 pc=0xc1e9c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0000b0420) /data/golang/workdir/go/src/os/exec/exec.go:890 +0x4a fp=0xc0000d6d40 sp=0xc0000d6cc8 pc=0x15294a os/exec.(*Cmd).Run(0xc0000b0420) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc0000d6d60 sp=0xc0000d6d40 pc=0x15129c os/exec.(*Cmd).Output(0xc0000b0420) /data/golang/workdir/go/src/os/exec/exec.go:984 +0x11a fp=0xc0000d6db0 sp=0xc0000d6d60 pc=0x1531aa cmd/cgo/internal/testshared_test.goCmd(0xc0000be9c0, {0xc0000d6f20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc0000d6ee8 sp=0xc0000d6db0 pc=0x1d6642 cmd/cgo/internal/testshared_test.TestTestInstalledShared(0xc0000be9c0) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1106 +0xb6 fp=0xc0000d6f60 sp=0xc0000d6ee8 pc=0x1e0996 testing.tRunner(0xc0000be9c0, 0x24e7b0)
2023-08-01 18:40 linux-s390x-ibm go@363f2594 cmd/cgo/internal/testshared.TestIssue44031 (log) panic: test timed out after 3m0s running tests: TestIssue44031 (9s) syscall.Syscall6(0x119, 0x1, 0x2ee62a, 0xc00010ab90, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc00010ab38 sp=0xc00010aac8 pc=0xa4078 os.(*Process).blockUntilWaitable(0xc000196000) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc00010ac20 sp=0xc00010ab38 pc=0xc8f54 os.(*Process).wait(0xc000196000) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc00010ac98 sp=0xc00010ac20 pc=0xc1e9c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000186000) /data/golang/workdir/go/src/os/exec/exec.go:890 +0x4a fp=0xc00010ad10 sp=0xc00010ac98 pc=0x15294a os/exec.(*Cmd).Run(0xc000186000) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc00010ad30 sp=0xc00010ad10 pc=0x15129c os/exec.(*Cmd).Output(0xc000186000) /data/golang/workdir/go/src/os/exec/exec.go:984 +0x11a fp=0xc00010ad80 sp=0xc00010ad30 pc=0x1531aa cmd/cgo/internal/testshared_test.goCmd(0xc00034c680, {0xc00010aef0, 0x3, 0x3}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc00010aeb8 sp=0xc00010ad80 pc=0x1d6642 cmd/cgo/internal/testshared_test.TestIssue44031(0xc00034c680) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1146 +0x192 fp=0xc00010af60 sp=0xc00010aeb8 pc=0x1e1002 testing.tRunner(0xc00034c680, 0x24e760)
2023-08-03 22:16 linux-s390x-ibm go@aeef93cd runtime.TestCgoSignalDeadlock (log) panic: test timed out after 3m0s running tests: TestCgoSignalDeadlock (43s) syscall.Syscall6(0x119, 0x1, 0x288ae8, 0xc0006ed958, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc0006ed900 sp=0xc0006ed890 pc=0xbba58 os.(*Process).blockUntilWaitable(0xc0029901b0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc0006ed9e8 sp=0xc0006ed900 pc=0xea0b4 os.(*Process).wait(0xc0029901b0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc0006eda60 sp=0xc0006ed9e8 pc=0xe2c9c ... /data/golang/workdir/go/src/sync/once.go:74 +0xf6 fp=0xc0006edd68 sp=0xc0006edd18 pc=0xaf4c6 sync.(*Once).Do(...) /data/golang/workdir/go/src/sync/once.go:65 runtime_test.buildTestProg(0xc0005036c0, {0x51c55a, 0xb}, {0x0, 0x0, 0x0}) /data/golang/workdir/go/src/runtime/crash_test.go:128 +0x558 fp=0xc0006ede60 sp=0xc0006edd68 pc=0x391b28 runtime_test.runTestProg(0xc0005036c0, {0x51c55a, 0xb}, {0x520a6c, 0x11}, {0x0, 0x0, 0x0}) /data/golang/workdir/go/src/runtime/crash_test.go:54 +0xda fp=0xc0006eded8 sp=0xc0006ede60 pc=0x390e8a runtime_test.TestCgoSignalDeadlock(0xc0005036c0) /data/golang/workdir/go/src/runtime/crash_cgo_test.go:36 +0x8a fp=0xc0006edf60 sp=0xc0006eded8 pc=0x389f9a testing.tRunner(0xc0005036c0, 0x546558)
2023-08-03 23:35 linux-s390x-ibm go@2e6276df runtime.TestStackGrowth (log) panic: finalizer started 8.972373365s ago (33.76958ms after registration) and ran 144 iterations, but did not return runtime.gopark(0x5477e0, 0x7f8fc0, 0x12, 0x19, 0x4) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000936db0 sp=0xc000936d98 pc=0x5fb86 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.semacquire1(0xc000074048, 0x0, 0x1, 0x0, 0x12) /data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc000936e00 sp=0xc000936db0 pc=0x75e44 sync.runtime_Semacquire(0xc000074048) /data/golang/workdir/go/src/runtime/sema.go:62 +0x44 fp=0xc000936e30 sp=0xc000936e00 pc=0xa3324 sync.(*WaitGroup).Wait(0xc000074040) /data/golang/workdir/go/src/sync/waitgroup.go:116 +0x6a fp=0xc000936e48 sp=0xc000936e30 pc=0xb0faa runtime_test.TestStackGrowth(0xc001e021a0) /data/golang/workdir/go/src/runtime/stack_test.go:140 +0x58a fp=0xc000936f60 sp=0xc000936e48 pc=0x42f04a testing.tRunner(0xc001e021a0, 0x546f78)
2023-08-04 16:24 linux-s390x-ibm go@e973d242 runtime.TestDeferPtrs (log) panic: test timed out after 5m0s running tests: TestDeferPtrs (8s) runtime.gopark(0x5477e0, 0x7ea5c0, 0x19, 0x14, 0x1) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc0000cb320 sp=0xc0000cb308 pc=0x5fb86 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.gcWaitOnMark(0x646) /data/golang/workdir/go/src/runtime/mgc.go:526 +0x64 fp=0xc0000cb348 sp=0xc0000cb320 pc=0x354b4 ... /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0000cbe98 sp=0xc0000cbe78 pc=0x42faf6 runtime_test.growStackIter(0xc0000cbed0, 0x59) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0000cbeb8 sp=0xc0000cbe98 pc=0x42faf6 runtime_test.growStackIter(0xc0000cbef0, 0x5a) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0000cbed8 sp=0xc0000cbeb8 pc=0x42faf6 runtime_test.growStack(0x0) /data/golang/workdir/go/src/runtime/stack_test.go:156 +0x96 fp=0xc0000cbf08 sp=0xc0000cbed8 pc=0x42f9d6 runtime_test.TestDeferPtrs(0xc0002591e0) /data/golang/workdir/go/src/runtime/stack_test.go:252 +0x96 fp=0xc0000cbf60 sp=0xc0000cbf08 pc=0x430426 testing.tRunner(0xc0002591e0, 0x546690)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-08 23:10 linux-s390x-ibm go@2d5ce9b7 runtime.TestDebugLogBuild (log) panic: test timed out after 3m0s running tests: TestDebugLogBuild (40s) syscall.Syscall6(0x119, 0x1, 0x3512c0, 0xc0001ef9f8, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc0001ef9a0 sp=0xc0001ef930 pc=0xbb3d8 os.(*Process).blockUntilWaitable(0xc00238e4e0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc0001efa88 sp=0xc0001ef9a0 pc=0xed744 os.(*Process).wait(0xc00238e4e0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc0001efb00 sp=0xc0001efa88 pc=0xe631c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000076f20) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc0001efb70 sp=0xc0001efb00 pc=0x19752a os/exec.(*Cmd).Run(0xc000076f20) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc0001efb90 sp=0xc0001efb70 pc=0x195edc os/exec.(*Cmd).CombinedOutput(0xc000076f20) /data/golang/workdir/go/src/os/exec/exec.go:977 +0xde fp=0xc0001efbb8 sp=0xc0001efb90 pc=0x19802e runtime_test.buildTestProg.func1() /data/golang/workdir/go/src/runtime/crash_test.go:143 +0x440 fp=0xc0001efdb0 sp=0xc0001efbb8 pc=0x394250 sync.(*Once).doSlow(0xc000193830, 0xc00082e688) /data/golang/workdir/go/src/sync/once.go:74 +0xf6 fp=0xc0001efe00 sp=0xc0001efdb0 pc=0xaee66 sync.(*Once).Do(...) /data/golang/workdir/go/src/sync/once.go:65 runtime_test.buildTestProg(0xc000155380, {0x51a720, 0x8}, {0xc001032eb0, 0x1, 0x1}) /data/golang/workdir/go/src/runtime/crash_test.go:128 +0x558 fp=0xc0001efef8 sp=0xc0001efe00 pc=0x393db8 runtime_test.TestDebugLogBuild(0xc000155380) /data/golang/workdir/go/src/runtime/debuglog_test.go:166 +0x94 fp=0xc0001eff60 sp=0xc0001efef8 pc=0x39ec84 testing.tRunner(0xc000155380, 0x546640)
2023-08-10 21:54 linux-s390x-ibm go@bf2a6d19 runtime.TestEINTR (log) --- FAIL: TestEINTR (3.52s) exec.go:190: test timed out while running command: /data/golang/workdir/tmp/go-build1673624692/testprogcgo.exe EINTR crash_cgo_test.go:736: /data/golang/workdir/tmp/go-build1673624692/testprogcgo.exe EINTR: exit status 2 crash_cgo_test.go:739: want OK , got SIGQUIT: quit PC=0x108aeea m=3 sigcode=0 goroutine 34 [running]: runtime.systemstack_switch() /data/golang/workdir/go/src/runtime/asm_s390x.s:238 +0x10 fp=0xc000095b70 sp=0xc000095b68 pc=0x1087c20 ... r0 0x3ff6b8e8e08 r1 0xee r2 0x0 r3 0x80 r4 0x0 r5 0x3ff6b8e8e08 r6 0x0 r7 0x0 r8 0x10121f2 r9 0x3ffbaffe4f4 r10 0x68db r11 0x0 r12 0x0 r13 0xc000002ea0 r14 0x1044fc8 r15 0x3ff6b8e8dd0 pc 0x108aeea link 0x1044fc8
2023-08-10 21:54 linux-s390x-ibm go@bf2a6d19 runtime.TestVDSO (log) --- FAIL: TestVDSO (0.00s) crash_test.go:158: /data/golang/workdir/tmp/go-build1673624692/testprog.exe SignalInVDSO failed to start: context deadline exceeded
2023-08-11 02:52 linux-s390x-ibm-race go@1d3a77e5 crypto/internal/edwards25519.TestVarTimeDoubleBaseMultMatchesBaseMult (log) panic: test timed out after 6m0s running tests: TestVarTimeDoubleBaseMultMatchesBaseMult (32s) crypto/internal/edwards25519.(*affineCached).Select(0xc0000a5318, 0x3f8ec0, 0xc0000a5318, 0x0) /data/golang/workdir/go/src/crypto/internal/edwards25519/edwards25519.go:407 +0xb62 fp=0xc0000a5028 sp=0xc0000a5028 pc=0x216b82 crypto/internal/edwards25519.(*affineLookupTable).SelectInto(0x3f8ec0, 0xc0000a5318, 0x2) /data/golang/workdir/go/src/crypto/internal/edwards25519/tables.go:115 +0x202 fp=0xc0000a5080 sp=0xc0000a5028 pc=0x21cf52 crypto/internal/edwards25519.(*Point).ScalarBaseMult(0xc0000a53d8, 0xc0000a56b0) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult.go:74 +0x390 fp=0xc0000a53a8 sp=0xc0000a5080 pc=0x21ba20 crypto/internal/edwards25519.TestVarTimeDoubleBaseMultMatchesBaseMult.func1({{0x9b23fa87bebaaf28, 0xd84bfce397953427, 0x4fd5a2108bda321e, 0x2f73b2a60af5956}}, {{0xfc3c276a28e3c42b, 0xaf3c1fa75bd9135, 0x11baf392e7447b15, 0x7e1c6ac728e3435}}) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:173 +0xc2 fp=0xc0000a5688 sp=0xc0000a53a8 pc=0x223c42 runtime.call128(0xc000296060, 0xc000652110, 0xc0003ed090, 0x48, 0x40, 0x48, 0xc0000a5910) /data/golang/workdir/go/src/runtime/asm_s390x.s:459 +0xa0 fp=0xc0000a5710 sp=0xc0000a5688 pc=0xcae90 reflect.Value.call({0x243f60, 0xc000652110, 0x13}, {0x26a18c, 0x4}, {0xc0001083c0, 0x2, 0x2}) /data/golang/workdir/go/src/reflect/value.go:596 +0xefa fp=0xc0000a5ce8 sp=0xc0000a5710 pc=0x12e38a reflect.Value.Call({0x243f60, 0xc000652110, 0x13}, {0xc0001083c0, 0x2, 0x2}) /data/golang/workdir/go/src/reflect/value.go:380 +0xa6 fp=0xc0000a5d78 sp=0xc0000a5ce8 pc=0x12d356 testing/quick.Check({0x243f60, 0xc000652110}, 0x3aaca0) /data/golang/workdir/go/src/testing/quick/quick.go:290 +0x3be fp=0xc0000a5e80 sp=0xc0000a5d78 pc=0x1faede crypto/internal/edwards25519.TestVarTimeDoubleBaseMultMatchesBaseMult(0xc000082d00) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:180 +0xf4 fp=0xc0000a5ee0 sp=0xc0000a5e80 pc=0x223ab4 testing.tRunner(0xc000082d00, 0x278848)
2023-08-11 02:53 linux-s390x-ibm-race go@9c3ffbf4 cmd/cgo/internal/testshared.TestGeneratedHash (log) panic: test timed out after 6m0s running tests: TestGeneratedHash (0s) syscall.Syscall6(0x119, 0x1, 0x38de2, 0xc000139a18, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x2a fp=0xc0001399c0 sp=0xc000139950 pc=0xe46ba os.(*Process).blockUntilWaitable(0xc0001c80f0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0xa2 fp=0xc000139ab0 sp=0xc0001399c0 pc=0x120832 os.(*Process).wait(0xc0001c80f0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x6c fp=0xc000139b40 sp=0xc000139ab0 pc=0x115c8c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000424840) /data/golang/workdir/go/src/os/exec/exec.go:862 +0xc0 fp=0xc000139bf0 sp=0xc000139b40 pc=0x1fed50 os/exec.(*Cmd).Run(0xc000424840) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x9c fp=0xc000139c28 sp=0xc000139bf0 pc=0x1fc98c os/exec.(*Cmd).Output(0xc000424840) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x2f4 fp=0xc000139cc8 sp=0xc000139c28 pc=0x1ffb54 cmd/cgo/internal/testshared_test.goCmd(0xc000083040, {0xc000139ea0, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x6f0 fp=0xc000139e38 sp=0xc000139cc8 pc=0x2d95b0 cmd/cgo/internal/testshared_test.TestGeneratedHash(0xc000083040) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1124 +0xe0 fp=0xc000139ee0 sp=0xc000139e38 pc=0x2e6a80 testing.tRunner(0xc000083040, 0x350928)
2023-08-11 17:37 linux-s390x-ibm go@673d64ac cmd/cgo/internal/testshared.TestIssue44031 (log) panic: test timed out after 3m0s running tests: TestIssue44031 (4s) syscall.Syscall6(0x119, 0x1, 0x386b74, 0xc0000d5b98, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc0000d5b40 sp=0xc0000d5ad0 pc=0xa3f48 os.(*Process).blockUntilWaitable(0xc0000b8030) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc0000d5c28 sp=0xc0000d5b40 pc=0xccb24 os.(*Process).wait(0xc0000b8030) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc0000d5ca0 sp=0xc0000d5c28 pc=0xc5a6c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000330160) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc0000d5d10 sp=0xc0000d5ca0 pc=0x155c5a os/exec.(*Cmd).Run(0xc000330160) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc0000d5d30 sp=0xc0000d5d10 pc=0x15460c os/exec.(*Cmd).Output(0xc000330160) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc0000d5d80 sp=0xc0000d5d30 pc=0x1564aa cmd/cgo/internal/testshared_test.goCmd(0xc0004ec9c0, {0xc0000d5ef0, 0x3, 0x3}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc0000d5eb8 sp=0xc0000d5d80 pc=0x1d9812 cmd/cgo/internal/testshared_test.TestIssue44031(0xc0004ec9c0) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1150 +0x192 fp=0xc0000d5f60 sp=0xc0000d5eb8 pc=0x1e4202 testing.tRunner(0xc0004ec9c0, 0x24e418)
2023-08-11 22:04 linux-s390x-ibm go@610d47a5 cmd/cgo/internal/testshared.TestTestInstalledShared (log) panic: test timed out after 3m0s running tests: TestTestInstalledShared (2s) syscall.Syscall6(0x119, 0x1, 0x19bda1, 0xc000103bc8, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc000103b70 sp=0xc000103b00 pc=0xa3f48 os.(*Process).blockUntilWaitable(0xc0003896e0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc000103c58 sp=0xc000103b70 pc=0xcca54 os.(*Process).wait(0xc0003896e0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc000103cd0 sp=0xc000103c58 pc=0xc599c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00017c420) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc000103d40 sp=0xc000103cd0 pc=0x155c5a os/exec.(*Cmd).Run(0xc00017c420) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc000103d60 sp=0xc000103d40 pc=0x15460c os/exec.(*Cmd).Output(0xc00017c420) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc000103db0 sp=0xc000103d60 pc=0x1564aa cmd/cgo/internal/testshared_test.goCmd(0xc0004bb6c0, {0xc000103f20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc000103ee8 sp=0xc000103db0 pc=0x1d9802 cmd/cgo/internal/testshared_test.TestTestInstalledShared(0xc0004bb6c0) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1110 +0xb6 fp=0xc000103f60 sp=0xc000103ee8 pc=0x1e3b86 testing.tRunner(0xc0004bb6c0, 0x24e480)
2023-08-14 19:23 linux-s390x-ibm go@02b548e5 cmd/cgo/internal/testshared.TestIssue47873 (log) panic: test timed out after 3m0s running tests: TestIssue47873 (2s) syscall.Syscall6(0x119, 0x1, 0x32ab43, 0xc0002a5b98, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc0002a5b40 sp=0xc0002a5ad0 pc=0xa3f48 os.(*Process).blockUntilWaitable(0xc00034e060) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc0002a5c28 sp=0xc0002a5b40 pc=0xcca54 os.(*Process).wait(0xc00034e060) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc0002a5ca0 sp=0xc0002a5c28 pc=0xc599c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00031c2c0) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc0002a5d10 sp=0xc0002a5ca0 pc=0x155c5a os/exec.(*Cmd).Run(0xc00031c2c0) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc0002a5d30 sp=0xc0002a5d10 pc=0x15460c os/exec.(*Cmd).Output(0xc00031c2c0) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc0002a5d80 sp=0xc0002a5d30 pc=0x1564aa cmd/cgo/internal/testshared_test.goCmd(0xc000438680, {0xc0002a5f20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc0002a5eb8 sp=0xc0002a5d80 pc=0x1d9802 cmd/cgo/internal/testshared_test.TestIssue47873(0xc000438680) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1158 +0xbc fp=0xc0002a5f60 sp=0xc0002a5eb8 pc=0x1e42cc testing.tRunner(0xc000438680, 0x24e438)
2023-08-14 21:26 linux-s390x-ibm go@6d5ea923 runtime.TestEINTR (log) --- FAIL: TestEINTR (8.60s) exec.go:190: test timed out while running command: /data/golang/workdir/tmp/go-build3274469949/testprogcgo.exe EINTR crash_cgo_test.go:736: /data/golang/workdir/tmp/go-build3274469949/testprogcgo.exe EINTR failed to start: context deadline exceeded
2023-08-14 21:26 linux-s390x-ibm go@6d5ea923 runtime.TestCgoExternalThreadSignal (log) --- FAIL: TestCgoExternalThreadSignal (6.58s) exec.go:190: test timed out while running command: /data/golang/workdir/tmp/go-build3274469949/testprogcgo.exe CgoExternalThreadSignal crash_cgo_test.go:113: /data/golang/workdir/tmp/go-build3274469949/testprogcgo.exe CgoExternalThreadSignal: exit status 2 crash_cgo_test.go:118: expected "OK\n", but got: SIGQUIT: quit PC=0x1007b6a m=0 sigcode=0 r0 0x12ad700 r1 0x119 r2 0x1 r3 0x323f37 r4 0xc00005bc20 r5 0x1000004 r6 0x0 r7 0x0 r8 0xfffffffffffff001 r9 0x10000000000 r10 0x0 r11 0x3ff95b74730 r12 0xc00005bb68 r13 0xc0000021a0 r14 0x1007b0e r15 0xc00005bb00 pc 0x1007b6a link 0x1007b0e
2023-08-14 21:26 linux-s390x-ibm go@6d5ea923 runtime.TestCgoTracebackContextPreemption (log) --- FAIL: TestCgoTracebackContextPreemption (7.25s) exec.go:190: test timed out while running command: /data/golang/workdir/tmp/go-build3274469949/testprogcgo.exe TracebackContextPreemption crash_cgo_test.go:287: /data/golang/workdir/tmp/go-build3274469949/testprogcgo.exe TracebackContextPreemption: exit status 2 crash_cgo_test.go:290: expected "OK\n" got SIGQUIT: quit PC=0x108aee8 m=0 sigcode=0 r0 0x0 r1 0xee r2 0x12ad848 r3 0x80 r4 0x0 r5 0x0 r6 0x0 r7 0x0 r8 0xf0 r9 0x1 r10 0x0 r11 0x0 r12 0x1 r13 0x12acf60 r14 0x1044f32 r15 0x3ffde97e3e8 pc 0x108aee8 link 0x1044f32
2023-08-15 03:40 linux-s390x-ibm go@60506f4d runtime.TestGoroutineParallelism2 (log) panic: test timed out after 3m0s running tests: TestGoroutineParallelism2 (28s) runtime.gopark(0x547df0, 0x7ea700, 0x19, 0x14, 0x1) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000065dc8 sp=0xc000065db0 pc=0x5fd36 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.gcWaitOnMark(0x152) /data/golang/workdir/go/src/runtime/mgc.go:529 +0x64 fp=0xc000065df0 sp=0xc000065dc8 pc=0x35b54 runtime.GC() /data/golang/workdir/go/src/runtime/mgc.go:472 +0x70 fp=0xc000065e20 sp=0xc000065df0 pc=0x35960 runtime_test.testGoroutineParallelism2(0xc000138000, 0x1, 0x1) /data/golang/workdir/go/src/runtime/proc_test.go:173 +0x154 fp=0xc000065f48 sp=0xc000065e20 pc=0x40e6e4 runtime_test.TestGoroutineParallelism2(0xc000138000) /data/golang/workdir/go/src/runtime/proc_test.go:152 +0x6c fp=0xc000065f60 sp=0xc000065f48 pc=0x40e56c testing.tRunner(0xc000138000, 0x546e70)
2023-08-15 03:55 linux-s390x-ibm go@23e4a4b6 runtime.TestGoroutineParallelism2 (log) panic: test timed out after 3m0s running tests: TestGoroutineParallelism2 (5s) runtime.gopark(0x5479d0, 0xc000182418, 0xe, 0x17, 0x2) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc00022d580 sp=0xc00022d568 pc=0x5fd36 runtime.chanrecv(0xc0001823c0, 0x0, 0x1) /data/golang/workdir/go/src/runtime/chan.go:583 +0x5a6 fp=0xc00022d5f8 sp=0xc00022d580 pc=0x1b716 runtime.chanrecv1(0xc0001823c0, 0x0) /data/golang/workdir/go/src/runtime/chan.go:442 +0x2e fp=0xc00022d620 sp=0xc00022d5f8 pc=0x1b10e runtime_test.testGoroutineParallelism2(0xc00084e000, 0x1, 0x0) /data/golang/workdir/go/src/runtime/proc_test.go:226 +0x536 fp=0xc00022d748 sp=0xc00022d620 pc=0x40eac6 runtime_test.TestGoroutineParallelism2(0xc00084e000) /data/golang/workdir/go/src/runtime/proc_test.go:150 +0x38 fp=0xc00022d760 sp=0xc00022d748 pc=0x40e538 testing.tRunner(0xc00084e000, 0x546e70)
2023-08-15 03:55 linux-s390x-ibm go@0ab0d4e3 runtime (log) panic: test timed out after 3m0s running tests: TestSchedLocalQueueEmpty (3s) goroutine 24055 [running]: panic({0x48d340, 0xc0010e6050}) /data/golang/workdir/go/src/runtime/panic.go:621 +0x156 fp=0xc000065ef8 sp=0xc000065e50 pc=0x5a236 testing.(*M).startAlarm.func1() /data/golang/workdir/go/src/testing/testing.go:2259 +0x464 fp=0xc000065fd8 sp=0xc000065ef8 pc=0x158f24 runtime.goexit() /data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc000065fd8 sp=0xc000065fd8 pc=0xa6fe2 created by time.goFunc /data/golang/workdir/go/src/time/sleep.go:177 +0x42 goroutine 23962 [running]: goroutine running on other thread; stack unavailable created by testing.(*T).Run in goroutine 1 /data/golang/workdir/go/src/testing/testing.go:1648 +0x4a6
2023-08-15 07:52 linux-s390x-ibm go@a274b300 cmd/cgo/internal/testshared.TestIssue44031 (log) panic: test timed out after 3m0s running tests: TestIssue44031 (3s) syscall.Syscall6(0x119, 0x1, 0x440b, 0xc00015ab98, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc00015ab40 sp=0xc00015aad0 pc=0xa3f48 os.(*Process).blockUntilWaitable(0xc00046a000) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc00015ac28 sp=0xc00015ab40 pc=0xcca54 os.(*Process).wait(0xc00046a000) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc00015aca0 sp=0xc00015ac28 pc=0xc599c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00040a000) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc00015ad10 sp=0xc00015aca0 pc=0x155c5a os/exec.(*Cmd).Run(0xc00040a000) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc00015ad30 sp=0xc00015ad10 pc=0x15460c os/exec.(*Cmd).Output(0xc00040a000) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc00015ad80 sp=0xc00015ad30 pc=0x1564aa cmd/cgo/internal/testshared_test.goCmd(0xc0003c0000, {0xc00015af20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc00015aeb8 sp=0xc00015ad80 pc=0x1d9802 cmd/cgo/internal/testshared_test.TestIssue44031(0xc0003c0000) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1149 +0x130 fp=0xc00015af60 sp=0xc00015aeb8 pc=0x1e4190 testing.tRunner(0xc0003c0000, 0x24e430)
2023-08-15 19:42 linux-s390x-ibm go@dd307f19 runtime.TestCgoLockOSThreadExit (log) --- FAIL: TestCgoLockOSThreadExit (1.26s) proc_test.go:983: /data/golang/workdir/tmp/go-build4088272690/testprogcgo.exe LockOSThreadMain: exec: WaitDelay expired before I/O complete
2023-08-15 22:07 linux-s390x-ibm go@294e1b26 runtime.TestGCFairness2 (log) --- FAIL: TestGCFairness2 (3.46s) proc_test.go:389: /data/golang/workdir/tmp/go-build1221058312/testprog.exe GCFairness2 (3.463449443s): ok proc_test.go:392: want OK , got goroutine 2 did not run panic: test timed out after 3m0s running tests: TestStackGrowth (17s) goroutine 23979 [running]: panic({0x48d320, 0xc000e66040}) /data/golang/workdir/go/src/runtime/panic.go:621 +0x156 fp=0xc00029def8 sp=0xc00029de50 pc=0x5a236 testing.(*M).startAlarm.func1() /data/golang/workdir/go/src/testing/testing.go:2259 +0x464 fp=0xc00029dfd8 sp=0xc00029def8 pc=0x158f34 runtime.goexit() /data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc00029dfd8 sp=0xc00029dfd8 pc=0xa6ff2 created by time.goFunc /data/golang/workdir/go/src/time/sleep.go:177 +0x42
2023-08-16 02:07 linux-s390x-ibm-race go@850b6ce3 crypto/internal/edwards25519.TestVarTimeDoubleBaseMultMatchesBaseMult (log) panic: test timed out after 6m0s running tests: TestVarTimeDoubleBaseMultMatchesBaseMult (31s) crypto/internal/edwards25519/field.(*Element).carryPropagateGeneric(0xc00013c758) /data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe_generic.go:250 +0x304 fp=0xc00013c698 sp=0xc00013c698 pc=0x1f8af4 crypto/internal/edwards25519/field.(*Element).Add(0xc00013c758, 0xc00013d0f0, 0xc00013d118) /data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe.go:97 +0x2e8 fp=0xc00013c6e0 sp=0xc00013c698 pc=0x1f4c28 crypto/internal/edwards25519.(*projP1xP1).Double(0xc00013d168, 0xc00013d0f0) /data/golang/workdir/go/src/crypto/internal/edwards25519/edwards25519.go:359 +0x122 fp=0xc00013c7d0 sp=0xc00013c6e0 pc=0x214a42 crypto/internal/edwards25519.(*Point).VarTimeDoubleScalarBaseMult(0xc00013d518, 0xc00013d690, 0xc0000d8140, 0xc00013d6b0) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult.go:186 +0x37c fp=0xc00013d3a8 sp=0xc00013c7d0 pc=0x21c16c crypto/internal/edwards25519.TestVarTimeDoubleBaseMultMatchesBaseMult.func1({{0x5bbf7ad50342b3d2, 0xba01d1ca06efff98, 0xd9b8a24406091d25, 0x8c25205038bedfe}}, {{0x9a43c0616d1fc0d, 0xdc7f7c8c53c5ca66, 0xf4b2d56a1285f877, 0xc96c45e626ed009}}) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:170 +0x9a fp=0xc00013d688 sp=0xc00013d3a8 pc=0x22394a runtime.call128(0xc0000a4f60, 0xc00009a470, 0xc0001800f0, 0x48, 0x40, 0x48, 0xc00013d910) /data/golang/workdir/go/src/runtime/asm_s390x.s:459 +0xa0 fp=0xc00013d710 sp=0xc00013d688 pc=0xcaea0 reflect.Value.call({0x243f20, 0xc00009a470, 0x13}, {0x26a0cc, 0x4}, {0xc0000a4720, 0x2, 0x2}) /data/golang/workdir/go/src/reflect/value.go:596 +0xefa fp=0xc00013dce8 sp=0xc00013d710 pc=0x12e27a reflect.Value.Call({0x243f20, 0xc00009a470, 0x13}, {0xc0000a4720, 0x2, 0x2}) /data/golang/workdir/go/src/reflect/value.go:380 +0xa6 fp=0xc00013dd78 sp=0xc00013dce8 pc=0x12d246 testing/quick.Check({0x243f20, 0xc00009a470}, 0x3aaca0) /data/golang/workdir/go/src/testing/quick/quick.go:290 +0x3be fp=0xc00013de80 sp=0xc00013dd78 pc=0x1fae1e crypto/internal/edwards25519.TestVarTimeDoubleBaseMultMatchesBaseMult(0xc0000836c0) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:180 +0xf4 fp=0xc00013dee0 sp=0xc00013de80 pc=0x2237e4 testing.tRunner(0xc0000836c0, 0x278798)
2023-08-16 02:08 linux-s390x-ibm-race go@16ec27b4 crypto/internal/edwards25519.TestScalarMultMatchesBaseMult (log) panic: test timed out after 6m0s running tests: TestScalarMultMatchesBaseMult (15s) crypto/internal/edwards25519.(*affineCached).Select(0xc0000974b0, 0x3fc1a0, 0xc0000974b0, 0x0) /data/golang/workdir/go/src/crypto/internal/edwards25519/edwards25519.go:407 +0xb62 fp=0xc0000971c0 sp=0xc0000971c0 pc=0x216ac2 crypto/internal/edwards25519.(*affineLookupTable).SelectInto(0x3fbfc0, 0xc0000974b0, 0xfa) /data/golang/workdir/go/src/crypto/internal/edwards25519/tables.go:115 +0x202 fp=0xc000097218 sp=0xc0000971c0 pc=0x21ce92 crypto/internal/edwards25519.(*Point).ScalarBaseMult(0xc000097568, 0xc0000976d0) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult.go:74 +0x390 fp=0xc000097540 sp=0xc000097218 pc=0x21b960 crypto/internal/edwards25519.TestScalarMultMatchesBaseMult.func1({{0x2382ced0e045b851, 0x48ea3a7ac44b7f36, 0x32320c63b752fabb, 0x3be3ecf516f66ca}}) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:147 +0x96 fp=0xc0000976c8 sp=0xc000097540 pc=0x223516 runtime.call64(0xc000266060, 0xc000022270, 0xc000469d70, 0x28, 0x20, 0x28, 0xc000097910) /data/golang/workdir/go/src/runtime/asm_s390x.s:458 +0x9a fp=0xc000097710 sp=0xc0000976c8 pc=0xcadaa reflect.Value.call({0x240aa0, 0xc000022270, 0x13}, {0x26a0cc, 0x4}, {0xc000437f20, 0x1, 0x1}) /data/golang/workdir/go/src/reflect/value.go:596 +0xefa fp=0xc000097ce8 sp=0xc000097710 pc=0x12e27a reflect.Value.Call({0x240aa0, 0xc000022270, 0x13}, {0xc000437f20, 0x1, 0x1}) /data/golang/workdir/go/src/reflect/value.go:380 +0xa6 fp=0xc000097d78 sp=0xc000097ce8 pc=0x12d246 testing/quick.Check({0x240aa0, 0xc000022270}, 0x3aaca0) /data/golang/workdir/go/src/testing/quick/quick.go:290 +0x3be fp=0xc000097e80 sp=0xc000097d78 pc=0x1fae1e crypto/internal/edwards25519.TestScalarMultMatchesBaseMult(0xc00048ed00) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:152 +0xf4 fp=0xc000097ee0 sp=0xc000097e80 pc=0x2233b4 testing.tRunner(0xc00048ed00, 0x278750)
2023-08-16 17:51 linux-s390x-ibm go@91bea5a2 cmd/cgo/internal/testshared.TestTestInstalledShared (log) panic: test timed out after 3m0s running tests: TestTestInstalledShared (17s) syscall.Syscall6(0x119, 0x1, 0x1c907a, 0xc000251bc8, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc000251b70 sp=0xc000251b00 pc=0xa4198 os.(*Process).blockUntilWaitable(0xc00028b5f0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc000251c58 sp=0xc000251b70 pc=0xccc94 os.(*Process).wait(0xc00028b5f0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc000251cd0 sp=0xc000251c58 pc=0xc5bdc os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000247340) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc000251d40 sp=0xc000251cd0 pc=0x155e9a os/exec.(*Cmd).Run(0xc000247340) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc000251d60 sp=0xc000251d40 pc=0x15484c os/exec.(*Cmd).Output(0xc000247340) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc000251db0 sp=0xc000251d60 pc=0x1566ea cmd/cgo/internal/testshared_test.goCmd(0xc000003a00, {0xc000251f20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc000251ee8 sp=0xc000251db0 pc=0x1d9a82 cmd/cgo/internal/testshared_test.TestTestInstalledShared(0xc000003a00) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1110 +0xb6 fp=0xc000251f60 sp=0xc000251ee8 pc=0x1e3e06 testing.tRunner(0xc000003a00, 0x24e780)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-17 23:32 linux-s390x-ibm go@60dd8311 cmd/cgo/internal/testshared.TestGCData (log) panic: test timed out after 3m0s running tests: TestGCData (2s) syscall.Syscall6(0x119, 0x1, 0x36219f, 0xc000293b60, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc000293b08 sp=0xc000293a98 pc=0xa4268 os.(*Process).blockUntilWaitable(0xc0002b6150) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc000293bf0 sp=0xc000293b08 pc=0xccdf4 os.(*Process).wait(0xc0002b6150) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc000293c68 sp=0xc000293bf0 pc=0xc5cfc os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0000f02c0) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc000293cd8 sp=0xc000293c68 pc=0x1579ba os/exec.(*Cmd).Run(0xc0000f02c0) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc000293cf8 sp=0xc000293cd8 pc=0x15636c os/exec.(*Cmd).Output(0xc0000f02c0) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc000293d48 sp=0xc000293cf8 pc=0x15820a cmd/cgo/internal/testshared_test.goCmd(0xc0002b21a0, {0xc000293f20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc000293e80 sp=0xc000293d48 pc=0x1db6a2 cmd/cgo/internal/testshared_test.TestGCData(0xc0002b21a0) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1139 +0xbc fp=0xc000293f60 sp=0xc000293e80 pc=0x1e5f8c testing.tRunner(0xc0002b21a0, 0x24e768)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-17 21:40 linux-s390x-ibm go@6a118202 cmd/cgo/internal/testshared.TestGeneratedHash (log) panic: test timed out after 3m0s running tests: TestGeneratedHash (1s) syscall.Syscall6(0x119, 0x1, 0xeeaa, 0xc000143b98, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc000143b40 sp=0xc000143ad0 pc=0xa4268 os.(*Process).blockUntilWaitable(0xc0001da210) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc000143c28 sp=0xc000143b40 pc=0xccdf4 os.(*Process).wait(0xc0001da210) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc000143ca0 sp=0xc000143c28 pc=0xc5cfc os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0000b0dc0) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc000143d10 sp=0xc000143ca0 pc=0x1579ba os/exec.(*Cmd).Run(0xc0000b0dc0) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc000143d30 sp=0xc000143d10 pc=0x15636c os/exec.(*Cmd).Output(0xc0000b0dc0) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc000143d80 sp=0xc000143d30 pc=0x15820a cmd/cgo/internal/testshared_test.goCmd(0xc0000cb860, {0xc000143f20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc000143eb8 sp=0xc000143d80 pc=0x1db6a2 cmd/cgo/internal/testshared_test.TestGeneratedHash(0xc0000cb860) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1124 +0xbc fp=0xc000143f60 sp=0xc000143eb8 pc=0x1e5d5c testing.tRunner(0xc0000cb860, 0x24e770)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-18 02:08 linux-s390x-ibm go@243c8c0e runtime.TestStackGrowth (log) panic: finalizer started 7.79939358s ago (410.346µs after registration) and ran 171 iterations, but did not return runtime.gopark(0x558330, 0x81eb20, 0x12, 0x19, 0x4) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000483db0 sp=0xc000483d98 pc=0x5feb6 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.semacquire1(0xc0001c86a8, 0x0, 0x1, 0x0, 0x12) /data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc000483e00 sp=0xc000483db0 pc=0x760a4 sync.runtime_Semacquire(0xc0001c86a8) /data/golang/workdir/go/src/runtime/sema.go:62 +0x44 fp=0xc000483e30 sp=0xc000483e00 pc=0xa3694 sync.(*WaitGroup).Wait(0xc0001c86a0) /data/golang/workdir/go/src/sync/waitgroup.go:116 +0x6a fp=0xc000483e48 sp=0xc000483e30 pc=0xb125a runtime_test.TestStackGrowth(0xc002748d00) /data/golang/workdir/go/src/runtime/stack_test.go:140 +0x58a fp=0xc000483f60 sp=0xc000483e48 pc=0x435aea testing.tRunner(0xc002748d00, 0x557ac8)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-16 15:40 linux-s390x-ibm go@e72ecc6a cmd/cgo/internal/testshared.TestIssue47873 (log) panic: test timed out after 3m0s running tests: TestIssue47873 (1s) syscall.Syscall6(0x119, 0x1, 0x3e0691, 0xc000166b98, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc000166b40 sp=0xc000166ad0 pc=0xa3f58 os.(*Process).blockUntilWaitable(0xc0000142d0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc000166c28 sp=0xc000166b40 pc=0xcca54 os.(*Process).wait(0xc0000142d0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc000166ca0 sp=0xc000166c28 pc=0xc599c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000132420) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc000166d10 sp=0xc000166ca0 pc=0x155c5a os/exec.(*Cmd).Run(0xc000132420) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc000166d30 sp=0xc000166d10 pc=0x15460c os/exec.(*Cmd).Output(0xc000132420) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc000166d80 sp=0xc000166d30 pc=0x1564aa cmd/cgo/internal/testshared_test.goCmd(0xc000139520, {0xc000166f20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc000166eb8 sp=0xc000166d80 pc=0x1d9842 cmd/cgo/internal/testshared_test.TestIssue47873(0xc000139520) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1158 +0xbc fp=0xc000166f60 sp=0xc000166eb8 pc=0x1e430c testing.tRunner(0xc000139520, 0x24e438)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-17 21:19 linux-s390x-ibm go@25ec110e runtime.TestEINTR (log) --- FAIL: TestEINTR (5.33s) exec.go:190: test timed out while running command: /data/golang/workdir/tmp/go-build2569907188/testprogcgo.exe EINTR crash_cgo_test.go:736: /data/golang/workdir/tmp/go-build2569907188/testprogcgo.exe EINTR: exit status 2 crash_cgo_test.go:739: want OK , got SIGQUIT: quit PC=0x104261a m=7 sigcode=0 goroutine 53 [running]: runtime.systemstack_switch() /data/golang/workdir/go/src/runtime/asm_s390x.s:237 +0x10 fp=0xc000291cc0 sp=0xc000291cb8 pc=0x10879b0 ... panic: test timed out after 3m0s running tests: TestFakeTime (8s) goroutine 177023 [running]: panic({0x48d220, 0xc000972040}) /data/golang/workdir/go/src/runtime/panic.go:1017 +0x4c6 fp=0xc00020aef8 sp=0xc00020ae50 pc=0x5aa26 testing.(*M).startAlarm.func1() /data/golang/workdir/go/src/testing/testing.go:2259 +0x47a fp=0xc00020afd8 sp=0xc00020aef8 pc=0x15558a runtime.goexit() /data/golang/workdir/go/src/runtime/asm_s390x.s:773 +0x2 fp=0xc00020afd8 sp=0xc00020afd8 pc=0xa6f22 created by time.goFunc /data/golang/workdir/go/src/time/sleep.go:176 +0x42
2023-08-17 21:19 linux-s390x-ibm go@31c5a236 cmd/cgo/internal/testshared.TestABIChecking (log) panic: test timed out after 3m0s running tests: TestABIChecking (7s) syscall.Syscall6(0x119, 0x1, 0xbdd14, 0xc00029da60, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc00029da08 sp=0xc00029d998 pc=0xa4078 os.(*Process).blockUntilWaitable(0xc000127bf0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc00029daf0 sp=0xc00029da08 pc=0xc8f54 os.(*Process).wait(0xc000127bf0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc00029db68 sp=0xc00029daf0 pc=0xc1e9c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0000b0dc0) /data/golang/workdir/go/src/os/exec/exec.go:890 +0x4a fp=0xc00029dbe0 sp=0xc00029db68 pc=0x15294a os/exec.(*Cmd).Run(0xc0000b0dc0) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc00029dc00 sp=0xc00029dbe0 pc=0x15129c os/exec.(*Cmd).Output(0xc0000b0dc0) /data/golang/workdir/go/src/os/exec/exec.go:984 +0x11a fp=0xc00029dc50 sp=0xc00029dc00 pc=0x1531aa cmd/cgo/internal/testshared_test.goCmd(0xc000130340, {0xc00029de68, 0x3, 0x3}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc00029dd88 sp=0xc00029dc50 pc=0x1d6642 cmd/cgo/internal/testshared_test.TestABIChecking(0xc000130340) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1020 +0x128 fp=0xc00029df60 sp=0xc00029dd88 pc=0x1dfd38 testing.tRunner(0xc000130340, 0x24e718)

— watchflakes

bcmills commented 1 year ago

@golang/s390x, note that the Go porting policy requires at least two developers “making required updates in a timely manner as architecture or operating system requirements change.”

It appears from the lack of activity on this issue and the lack of responses to https://github.com/golang/go/issues/60109#issuecomment-1668009698 that this port is no longer meeting that requirement. (The last reply I see from a port maintainer was from @srinivas-pokala in https://github.com/golang/go/issues/60109#issuecomment-1592483875, two months ago.)

srinivas-pokala commented 1 year ago

@bcmills due to some other work items related s390x port didn't get bandwidth, we are taking a look and we will come up with some solution for this.

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-21 23:20 linux-s390x-ibm go@ba6fe517 runtime.TestStackGrowth (log) panic: finalizer started 43.27178933s ago (6.462028ms after registration) and ran 219 iterations, but did not return runtime.gopark(0x558780, 0x81bb80, 0x12, 0x19, 0x4) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc00006ddb0 sp=0xc00006dd98 pc=0x5fe86 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.semacquire1(0xc0008cefd8, 0x0, 0x1, 0x0, 0x12) /data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc00006de00 sp=0xc00006ddb0 pc=0x76074 sync.runtime_Semacquire(0xc0008cefd8) /data/golang/workdir/go/src/runtime/sema.go:62 +0x44 fp=0xc00006de30 sp=0xc00006de00 pc=0xa3594 sync.(*WaitGroup).Wait(0xc0008cefd0) /data/golang/workdir/go/src/sync/waitgroup.go:116 +0x6a fp=0xc00006de48 sp=0xc00006de30 pc=0xb11aa runtime_test.TestStackGrowth(0xc000603d40) /data/golang/workdir/go/src/runtime/stack_test.go:140 +0x58a fp=0xc00006df60 sp=0xc00006de48 pc=0x435d7a testing.tRunner(0xc000603d40, 0x557f20)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-21 23:30 linux-s390x-ibm go@e7240ed8 runtime.TestDeferPtrs (log) panic: test timed out after 3m0s running tests: TestDeferPtrs (19s) runtime.gopark(0x558780, 0x80a700, 0x19, 0x14, 0x1) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc00016a240 sp=0xc00016a228 pc=0x5fe86 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.gcWaitOnMark(0x536) /data/golang/workdir/go/src/runtime/mgc.go:529 +0x64 fp=0xc00016a268 sp=0xc00016a240 pc=0x35ae4 ... /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc00016be98 sp=0xc00016be78 pc=0x436856 runtime_test.growStackIter(0xc00016bed0, 0xe0) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc00016beb8 sp=0xc00016be98 pc=0x436856 runtime_test.growStackIter(0xc00016bef0, 0xe1) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc00016bed8 sp=0xc00016beb8 pc=0x436856 runtime_test.growStack(0x0) /data/golang/workdir/go/src/runtime/stack_test.go:156 +0x96 fp=0xc00016bf08 sp=0xc00016bed8 pc=0x436736 runtime_test.TestDeferPtrs(0xc0005041a0) /data/golang/workdir/go/src/runtime/stack_test.go:252 +0x96 fp=0xc00016bf60 sp=0xc00016bf08 pc=0x437186 testing.tRunner(0xc0005041a0, 0x557618)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-21 23:29 linux-s390x-ibm-race go@42f4ccb6 cmd/cgo/internal/testcarchive.TestCompileWithoutShared (log) panic: test timed out after 6m0s running tests: TestCompileWithoutShared (4s) syscall.Syscall6(0x119, 0x1, 0xf84e0, 0xc0001179f0, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x2a fp=0xc000117998 sp=0xc000117928 pc=0xe4a4a os.(*Process).blockUntilWaitable(0xc0000b6c30) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0xa2 fp=0xc000117a88 sp=0xc000117998 pc=0x11d812 os.(*Process).wait(0xc0000b6c30) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x6c fp=0xc000117b18 sp=0xc000117a88 pc=0x11354c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00037e000) /data/golang/workdir/go/src/os/exec/exec.go:862 +0xc0 fp=0xc000117bc8 sp=0xc000117b18 pc=0x1afcb0 os/exec.(*Cmd).Run(0xc00037e000) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x9c fp=0xc000117c00 sp=0xc000117bc8 pc=0x1ad8ec os/exec.(*Cmd).CombinedOutput(0xc00037e000) /data/golang/workdir/go/src/os/exec/exec.go:977 +0x302 fp=0xc000117c78 sp=0xc000117c00 pc=0x1b1002 cmd/cgo/internal/testcarchive_test.TestCompileWithoutShared(0xc00034d1e0) /data/golang/workdir/go/src/cmd/cgo/internal/testcarchive/carchive_test.go:1093 +0x192 fp=0xc000117ed0 sp=0xc000117c78 pc=0x266ce2 testing.tRunner(0xc00034d1e0, 0x2c0788)

— watchflakes

srinivas-pokala commented 1 year ago

@bcmills, How can I reproduce this timeout issue? I am not experiencing any timeout issues on my local machine (s390x) with the master branch go repo's tip. However, these tests are being running on a community cloud vm builder (reverse). How to reproduce them can you provide some details to reproduce? Also, there is a parameter GO_TEST_TIMEOUT_SCALE that scales the test timeout. How can we validate the optimal value of this parameter to avoid timeout issues?

srinivas-pokala commented 1 year ago

@bcmills, I have tried running the build/tests using (./all.bash) on community cloud machine(with tip of master), I am not able to see any timeout issues. Can you provide some details on reproducing this issue.

bcmills commented 1 year ago

@srinivas-pokala, this is almost certainly a configuration issue with the builder. I would not expect it to reproduce on a local machine if that machine is not as heavily loaded as the CI builder. 😅

I expect that it can be resolved by changing the configuration of the builder, by running fewer tests in parallel or giving the tests a longer timeout. You may also want to check it for related performance issues (such as hitting swap while running tests).

Generally GO_TEST_TIMEOUT_SCALE should be set such that the actual timeouts are about an order of magnitude longer than the longest test. The longest one I see in a recent run (arbitrarily chosen from https://build.golang.org/) is:

ok      cmd/cgo/internal/testshared 93.248s

10x that would be 15.5 minutes, or about 5x longer than the default 3m timeout set by cmd/dist, which suggests GO_TEST_TIMEOUT_SCALE=5.

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-22 22:06 linux-s390x-ibm go@52e17c2e runtime.TestStackGrowth (log) panic: finalizer started 12.115536727s ago (10.388716ms after registration) and ran 81 iterations, but did not return runtime.gopark(0x5587a0, 0x81f380, 0x12, 0x19, 0x4) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000b0fdb0 sp=0xc000b0fd98 pc=0x5fea6 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.semacquire1(0xc00027b5d8, 0x0, 0x1, 0x0, 0x12) /data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc000b0fe00 sp=0xc000b0fdb0 pc=0x76094 sync.runtime_Semacquire(0xc00027b5d8) /data/golang/workdir/go/src/runtime/sema.go:62 +0x44 fp=0xc000b0fe30 sp=0xc000b0fe00 pc=0xa35b4 sync.(*WaitGroup).Wait(0xc00027b5d0) /data/golang/workdir/go/src/sync/waitgroup.go:116 +0x6a fp=0xc000b0fe48 sp=0xc000b0fe30 pc=0xb11ca runtime_test.TestStackGrowth(0xc0003a0b60) /data/golang/workdir/go/src/runtime/stack_test.go:140 +0x58a fp=0xc000b0ff60 sp=0xc000b0fe48 pc=0x435d4a testing.tRunner(0xc0003a0b60, 0x557f40)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-22 21:17 linux-s390x-ibm go@08a08083 runtime.TestNetpollDeadlock (log) --- FAIL: TestNetpollDeadlock (0.67s) crash_test.go:477: /data/golang/workdir/tmp/go-build3376925139/testprognet.exe NetpollDeadlock: exec: WaitDelay expired before I/O complete
2023-08-22 21:17 linux-s390x-ibm go@08a08083 runtime.TestCgoExternalThreadSignal (log) --- FAIL: TestCgoExternalThreadSignal (7.89s) exec.go:190: test timed out while running command: /data/golang/workdir/tmp/go-build3376925139/testprogcgo.exe CgoExternalThreadSignal crash_cgo_test.go:113: /data/golang/workdir/tmp/go-build3376925139/testprogcgo.exe CgoExternalThreadSignal: exit status 2 crash_cgo_test.go:118: expected "OK\n", but got: SIGQUIT: quit PC=0x1007b6a m=0 sigcode=0 r0 0x12b0700 r1 0x119 r2 0x1 r3 0x9e6e9 r4 0xc000058c20 r5 0x1000004 r6 0x0 r7 0x0 r8 0xfffffffffffff001 r9 0x100000000000 r10 0x0 r11 0x3ffb36f4730 r12 0xc000058b68 r13 0xc0000021a0 r14 0x1007b0e r15 0xc000058b00 pc 0x1007b6a link 0x1007b0e
2023-08-22 21:17 linux-s390x-ibm go@08a08083 runtime.TestEINTR (log) --- FAIL: TestEINTR (4.54s) exec.go:190: test timed out while running command: /data/golang/workdir/tmp/go-build3376925139/testprogcgo.exe EINTR crash_cgo_test.go:736: /data/golang/workdir/tmp/go-build3376925139/testprogcgo.exe EINTR: exit status 2 crash_cgo_test.go:739: want OK , got SIGQUIT: quit PC=0x108b118 m=0 sigcode=0 r0 0x0 r1 0xee r2 0x12b0848 r3 0x80 r4 0x0 r5 0x0 r6 0x0 r7 0x0 r8 0x7 r9 0x0 r10 0x0 r11 0x80 r12 0x1 r13 0x12aff60 r14 0x1044ef2 r15 0x3ffcdffe9a8 pc 0x108b118 link 0x1044ef2

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-23 15:58 linux-s390x-ibm-race go@184540e9 crypto/internal/edwards25519.TestVarTimeDoubleBaseMultMatchesBaseMult (log) panic: test timed out after 6m0s running tests: TestVarTimeDoubleBaseMultMatchesBaseMult (1s) runtime.asyncPreempt2() /data/golang/workdir/go/src/runtime/preempt.go:307 +0x58 fp=0xc000134d88 sp=0xc000134d70 pc=0x8e068 runtime.asyncPreempt() /data/golang/workdir/go/src/runtime/preempt_s390x.s:28 +0x5e fp=0xc000134e80 sp=0xc000134d88 pc=0xcd29e crypto/internal/edwards25519/field.(*Element).Select(...) /data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe.go:263 crypto/internal/edwards25519.(*affineCached).Select(0xc000135300, 0x3fbb70, 0xc000135300, 0x0) /data/golang/workdir/go/src/crypto/internal/edwards25519/edwards25519.go:410 +0x8bc fp=0xc000135010 sp=0xc000134e88 pc=0x21a03c crypto/internal/edwards25519.(*affineLookupTable).SelectInto(0x3fba80, 0xc000135300, 0x1) /data/golang/workdir/go/src/crypto/internal/edwards25519/tables.go:115 +0x202 fp=0xc000135068 sp=0xc000135010 pc=0x2206b2 crypto/internal/edwards25519.(*Point).ScalarBaseMult(0xc0001353c0, 0xc000135698) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult.go:56 +0x178 fp=0xc000135390 sp=0xc000135068 pc=0x21ef68 crypto/internal/edwards25519.TestVarTimeDoubleBaseMultMatchesBaseMult.func1({{0x9438a7d0fe23c35b, 0xac91375f260d755, 0xe9a3ed31e33f517, 0x63ee54f9e303e6b}}, {{0x91acfd377cf8e541, 0xdaa660ae774afa04, 0xc2e5d7b46c0a79f4, 0x608df06925fbd9c}}) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:173 +0xc2 fp=0xc000135670 sp=0xc000135390 pc=0x2271c2 runtime.call128(0xc00008a420, 0xc0000223b0, 0xc0001841e0, 0x48, 0x40, 0x48, 0xc0001358f8) /data/golang/workdir/go/src/runtime/asm_s390x.s:459 +0xa0 fp=0xc0001356f8 sp=0xc000135670 pc=0xcae70 reflect.Value.call({0x244280, 0xc0000223b0, 0x13}, {0x26aa76, 0x4}, {0xc00008a510, 0x2, 0x2}) /data/golang/workdir/go/src/reflect/value.go:596 +0xefa fp=0xc000135cd8 sp=0xc0001356f8 pc=0x12e54a reflect.Value.Call({0x244280, 0xc0000223b0, 0x13}, {0xc00008a510, 0x2, 0x2}) /data/golang/workdir/go/src/reflect/value.go:380 +0xa6 fp=0xc000135d68 sp=0xc000135cd8 pc=0x12d516 testing/quick.Check({0x244280, 0xc0000223b0}, 0x3aad60) /data/golang/workdir/go/src/testing/quick/quick.go:290 +0x3be fp=0xc000135e70 sp=0xc000135d68 pc=0x1fe61e crypto/internal/edwards25519.TestVarTimeDoubleBaseMultMatchesBaseMult(0xc0004849c0) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:180 +0xf4 fp=0xc000135ed0 sp=0xc000135e70 pc=0x227034 testing.tRunner(0xc0004849c0, 0x2792f0)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-22 20:43 linux-s390x-ibm go@6f7caf88 runtime.TestSignalIgnoreSIGTRAP (log) panic: test timed out after 3m0s running tests: TestSignalIgnoreSIGTRAP (5s) syscall.Syscall6(0x119, 0x1, 0x2d9966, 0xc000453960, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc000453908 sp=0xc000453898 pc=0xbbd68 os.(*Process).blockUntilWaitable(0xc0004641e0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc0004539f0 sp=0xc000453908 pc=0xee014 os.(*Process).wait(0xc0004641e0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc000453a68 sp=0xc0004539f0 pc=0xe6bac ... /data/golang/workdir/go/src/sync/once.go:74 +0xf6 fp=0xc000453d68 sp=0xc000453d18 pc=0xaf6b6 sync.(*Once).Do(...) /data/golang/workdir/go/src/sync/once.go:65 runtime_test.buildTestProg(0xc00043c9c0, {0x52d2c2, 0xb}, {0x0, 0x0, 0x0}) /data/golang/workdir/go/src/runtime/crash_test.go:128 +0x558 fp=0xc000453e60 sp=0xc000453d68 pc=0x3977b8 runtime_test.runTestProg(0xc00043c9c0, {0x52d2c2, 0xb}, {0x533758, 0x13}, {0x0, 0x0, 0x0}) /data/golang/workdir/go/src/runtime/crash_test.go:54 +0xda fp=0xc000453ed8 sp=0xc000453e60 pc=0x396b1a runtime_test.TestSignalIgnoreSIGTRAP(0xc00043c9c0) /data/golang/workdir/go/src/runtime/crash_unix_test.go:262 +0x66 fp=0xc000453f60 sp=0xc000453ed8 pc=0x3a04e6 testing.tRunner(0xc00043c9c0, 0x557e98)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-22 20:43 linux-s390x-ibm go@98195ed0 runtime.TestLockOSThreadTemplateThreadRace (log) --- FAIL: TestLockOSThreadTemplateThreadRace (8.55s) proc_test.go:1022: /data/golang/workdir/tmp/go-build880097526/testprog.exe LockOSThreadTemplateThreadRace (40.241559ms): ok proc_test.go:1022: /data/golang/workdir/tmp/go-build880097526/testprog.exe LockOSThreadTemplateThreadRace (371.027739ms): ok proc_test.go:1022: /data/golang/workdir/tmp/go-build880097526/testprog.exe LockOSThreadTemplateThreadRace (63.17158ms): ok exec.go:190: test timed out while running command: /data/golang/workdir/tmp/go-build880097526/testprog.exe LockOSThreadTemplateThreadRace proc_test.go:1022: /data/golang/workdir/tmp/go-build880097526/testprog.exe LockOSThreadTemplateThreadRace: exit status 2 proc_test.go:1024: run 3: want "OK\n", got "SIGQUIT: quit\nPC=0x8ea68 m=0 sigcode=0\n\ngoroutine 0 [idle]:\nruntime.futex()\n\t/data/golang/workdir/go/src/runtime/sys_linux_s390x.s:496 +0x28 fp=0x3ffda1feef0 sp=0x3ffda1feef0 pc=0x8ea68\nruntime.futexsleep(0x1fc988, 0x0, 0xffffffffffffffff)\n\t/data/golang/workdir/go/src/runtime/os_linux.go:69 +0x52 fp=0x3ffda1fef38 sp=0x3ffda1feef0 pc=0x4e8c2\nruntime.notesleep(0x1fc988)\n\t/data/golang/workdir/go/src/runtime/lock_futex.go:160 +0xb6 fp=0x3ffda1fef68 sp=0x3ffda1fef38 pc=0x1d266\nruntime.mPark(...)\n\t/data/golang/workdir/go/src/runtime/proc.go:1631\nruntime.stopm()\n\t/data/golang/workdir/go/src/runtime/proc.go:2535 +0xc6 fp=0x3ffda1fef90 sp=0x3ffda1fef68 pc=0x5b786\nruntime.startlockedm(0xc0000a0820)\n\t/data/golang/workdir/go/src/runtime/proc.go:2807 +0x8e fp=0x3ffda1fefb0 sp=0x3ffda1fef90 pc=0x5c63e\nruntime.schedule()\n\t/data/golang/workdir/go/src/runtime/proc.go:3648 +0x96 fp=0x3ffda1fefe8 sp=0x3ffda1fefb0 pc=0x5eda6\nruntime.goschedImpl(0xc0000a0820)\n\t/data/golang/workdir/go/src/runtime/proc.go:3784 +0x130 fp=0x3ffda1ff020 sp=0x3ffda1fefe8 pc=0x5f670\nruntime.gopreempt_m(0xc0000a0820)\n\t/data/golang/workdir/go/src/runtime/proc.go:3812 +0x80 fp=0x3ffda1ff050 sp=0x3ffda1ff020 pc=0x5fa50\nruntime.newstack()\n\t/data/golang/workdir/go/src/runtime/stack.go:1070 +0x440 fp=0x3ffda1ff1f0 sp=0x3ffda1ff050 pc=0x71f90\nruntime.morestack()\n\t/data/golang/workdir/go/src/runtime/asm_s390x.s:343 +0x8e fp=0x3ffda1ff1f8 sp=0x3ffda1ff1f0 pc=0x8ba8e\n\ngoroutine 1 [semacquire]:\nruntime.gopark(0x1473c0, 0x2021a0, 0x12, 0x19, 0x4)\n\t/data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000086dc0 sp=0xc000086da8 pc=0x568b6\nruntime.goparkunlock(...)\n\t/data/golang/workdir/go/src/runtime/proc.go:404\nruntime.semacquire1(0xc0000ba018, 0x0, 0x1, 0x0, 0x12)\n\t/data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc000086e10 sp=0xc000086dc0 pc=0x6a954\nsync.runtime_Semacquire(0xc0000ba018)\n\t/data/golang/workdir/go/src/runtime/sema.go:62 +0x44 fp=0xc000086e40 sp=0xc000086e10 pc=0x8a864\nsync.(*WaitGroup).Wait(0xc0000ba010)\n\t/data/golang/workdir/go/src/sync/waitgroup.go:116 +0x6a fp=0xc000086e58 sp=0xc000086e40 pc=0x9cd2a\nmain.LockOSThreadTemplateThreadRace()\n\t/data/golang/workdir/go/src/runtime/testdata/testprog/lockosthread.go:243 +0x156 fp=0xc000086ec0 sp=0xc000086e58 pc=0x102af6\nmain.main()\n\t/data/golang/workdir/go/src/runtime/testdata/testprog/main.go:34 +0x1ac fp=0xc000086f60 sp=0xc000086ec0 pc=0x102dcc\nruntime.main()\n\t/data/golang/workdir/go/src/runtime/proc.go:267 +0x324 fp=0xc000086fd8 sp=0xc000086f60 pc=0x56324\nruntime.goexit()\n\t/data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc000086fd8 sp=0xc000086fd8 pc=0x8dbe2\n\ngoroutine 2 [force gc (idle)]:\nruntime.gopark(0x1473c0, 0x1fbe30, 0x11, 0x14, 0x1)\n\t/data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000044fb0 sp=0xc000044f98 pc=0x568b6\nruntime.goparkunlock(...)\n\t/data/golang/workdir/go/src/runtime/proc.go:404\nruntime.forcegchelper()\n\t/data/golang/workdir/go/src/runtime/proc.go:322 +0xd2 fp=0xc000044fd8 sp=0xc000044fb0 pc=0x566b2\nruntime.goexit()\n\t/data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc000044fd8 sp=0xc000044fd8 pc=0x8dbe2\ncreated by runtime.init.5 in goroutine 1\n\t/data/golang/workdir/go/src/runtime/proc.go:310 +0x30\n\ngoroutine 3 [GC sweep wait]:\nruntime.gopark(0x1473c0, 0x1fc140, 0xc, 0x14, 0x1)\n\t/data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000045790 sp=0xc000045778 pc=0x568b6\nruntime.goparkunlock(...)\n\t/data/golang/workdir/go/src/runtime/proc.go:404\nruntime.bgsweep(0xc000066000)\n\t/data/golang/workdir/go/src/runtime/mgcsweep.go:280 +0xaa fp=0xc0000457c8 sp=0xc000045790 pc=0x3ce3a\nruntime.gcenable.gowrap1()\n\t/data/golang/workdir/go/src/runtime/mgc.go:203 +0x5e fp=0xc0000457d8 sp=0xc0000457c8 pc=0x2f17e\nruntime.goexit()\n\t/data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc0000457d8 sp=0xc0000457d8 pc=0x8dbe2\ncreated by runtime.gcenable in goroutine 1\n\t/data/golang/workdir/go/src/runtime/mgc.go:203 +0xa8\n\ngoroutine 4 [GC scavenge wait]:\nruntime.gopark(0x1473c0, 0x1fc240, 0xd, 0x14, 0x2)\n\t/data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000045f80 sp=0xc000045f68 pc=0x568b6\nruntime.goparkunlock(...)\n\t/data/golang/workdir/go/src/runtime/proc.go:404\nruntime.(*scavengerState).park(0x1fc240)\n\t/data/golang/workdir/go/src/runtime/mgcscavenge.go:425 +0x72 fp=0xc000045fa8 sp=0xc000045f80 pc=0x39ed2\nruntime.bgscavenge(0xc000066000)\n\t/data/golang/workdir/go/src/runtime/mgcscavenge.go:653 +0x5a fp=0xc000045fc8 sp=0xc000045fa8 pc=0x3a58a\nruntime.gcenable.gowrap2()\n\t/data/golang/workdir/go/src/runtime/mgc.go:204 +0x5e fp=0xc000045fd8 sp=0xc000045fc8 pc=0x2f0fe\nruntime.goexit()\n\t/data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc000045fd8 sp=0xc000045fd8 pc=0x8dbe2\ncreated by runtime.gcenable in goroutine 1\n\t/data/golang/workdir/go/src/runtime/mgc.go:204 +0x10e\n\ngoroutine 17 [runnable]:\nruntime.runfinq()\n\t/data/golang/workdir/go/src/runtime/mfinal.go:176 fp=0xc0000447d8 sp=0xc0000447d8 pc=0x2dc00\nruntime.goexit()\n\t/data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc0000447d8 sp=0xc0000447d8 pc=0x8dbe2\ncreated by runtime.createfing in goroutine 1\n\t/data/golang/workdir/go/src/runtime/mfinal.go:163 +0x64\n\ngoroutine 18 [stopping the world]:\nruntime.systemstack_switch()\n\t/data/golang/workdir/go/src/runtime/asm_s390x.s:238 +0x10 fp=0xc0001048d0 sp=0xc0001048c8 pc=0x8b930\nruntime.stopTheWorld(0x7)\n\t/data/golang/workdir/go/src/runtime/proc.go:1262 +0xd4 fp=0xc000104918 sp=0xc0001048d0 pc=0x591c4\nruntime.ReadMemStats(0xc000104948)\n\t/data/golang/workdir/go/src/runtime/mstats.go:361 +0x34 fp=0xc000104938 sp=0xc000104918 pc=0x4be64\nmain.LockOSThreadTemplateThreadRace.func1()\n\t/data/golang/workdir/go/src/runtime/testdata/testprog/lockosthread.go:218 +0x60 fp=0xc000105fd8 sp=0xc000104938 pc=0x108640\nruntime.goexit()\n\t/data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc000105fd8 sp=0xc000105fd8 pc=0x8dbe2\ncreated by main.LockOSThreadTemplateThreadRace in goroutine 1\n\t/data/golang/workdir/go/src/runtime/testdata/testprog/lockosthread.go:214 +0x3c\n\ngoroutine 19 [runnable]:\nmain.LockOSThreadTemplateThreadRace.func2()\n\t/data/golang/workdir/go/src/runtime/testdata/testprog/lockosthread.go:229 fp=0xc000040fd8 sp=0xc000040fd8 pc=0x102b40\nruntime.goexit()\n\t/data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc000040fd8 sp=0xc000040fd8 pc=0x8dbe2\ncreated by main.LockOSThreadTemplateThreadRace in goroutine 1\n\t/data/golang/workdir/go/src/runtime/testdata/testprog/lockosthread.go:229 +0xc2\n\ngoroutine 33 [runnable]:\nmain.LockOSThreadTemplateThreadRace.func2.1()\n\t/data/golang/workdir/go/src/runtime/testdata/testprog/lockosthread.go:235 fp=0xc000046fd8 sp=0xc000046fd8 pc=0x108660\nruntime.goexit()\n\t/data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc000046fd8 sp=0xc000046fd8 pc=0x8dbe2\ncreated by main.LockOSThreadTemplateThreadRace.func2 in goroutine 20\n\t/data/golang/workdir/go/src/runtime/testdata/testprog/lockosthread.go:235 +0x90\n\nr0 0x0\tr1 0xee\nr2 0x1fc988\tr3 0x80\nr4 0x0\tr5 0x0\nr6 0x0\tr7 0x0\nr8 0xa6a80\tr9 0x0\nr10 0x0\tr11 0x0\nr12 0x0\tr13 0x1fc2e0\nr14 0x4e8c2\tr15 0x3ffda1feef0\npc 0x8ea68\tlink 0x4e8c2\n" panic: test timed out after 3m0s running tests: TestPreemptionAfterSyscall (1s) TestPreemptionAfterSyscall/10µs (1s) goroutine 24130 [running]: panic({0x49d560, 0xc001026420}) /data/golang/workdir/go/src/runtime/panic.go:774 +0x156 fp=0xc000e71ef8 sp=0xc000e71e50 pc=0x5a346 testing.(*M).startAlarm.func1() /data/golang/workdir/go/src/testing/testing.go:2259 +0x464 fp=0xc000e71fd8 sp=0xc000e71ef8 pc=0x15d124 runtime.goexit() /data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc000e71fd8 sp=0xc000e71fd8 pc=0xa71b2 created by time.goFunc /data/golang/workdir/go/src/time/sleep.go:177 +0x42

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-22 20:43 linux-s390x-ibm-race go@98195ed0 crypto/internal/edwards25519 (log) panic: test timed out after 6m0s running tests: TestNafLookupTable8 (1s) goroutine 64 [running]: panic({0x23ea40, 0xc000022050}) /data/golang/workdir/go/src/runtime/panic.go:774 +0x156 fp=0xc0001d2f08 sp=0xc0001d2e60 pc=0x8b7c6 testing.(*M).startAlarm.func1() /data/golang/workdir/go/src/testing/testing.go:2259 +0x2ae fp=0xc0001d2fd8 sp=0xc0001d2f08 pc=0x186b7e runtime.goexit() /data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc0001d2fd8 sp=0xc0001d2fd8 pc=0xccdf2 created by time.goFunc /data/golang/workdir/go/src/time/sleep.go:177 +0x54 goroutine 114 [running]: goroutine running on other thread; stack unavailable created by testing.(*T).Run in goroutine 1 /data/golang/workdir/go/src/testing/testing.go:1648 +0x918

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-22 19:18 linux-s390x-ibm-race go@3e73802c runtime.TestNeedmDeadlock (log) --- FAIL: TestNeedmDeadlock (5.77s) crash_cgo_test.go:749: /data/golang/workdir/tmp/go-build111191324/testprogcgo.exe NeedmDeadlock: exit status 1 crash_cgo_test.go:752: want OK , got Hung for 5 seconds panic: test timed out after 6m0s running tests: TestGoroutineParallelism2 (2m44s) goroutine 23830 [running]: ... goroutine 23842 [running]: goroutine running on other thread; stack unavailable created by runtime_test.testGoroutineParallelism2.func2 in goroutine 23791 /data/golang/workdir/go/src/runtime/proc_test.go:213 +0x92 goroutine 23793 [running]: goroutine running on other thread; stack unavailable created by runtime_test.testGoroutineParallelism2.func2 in goroutine 23791 /data/golang/workdir/go/src/runtime/proc_test.go:213 +0x92

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-22 19:18 linux-s390x-ibm-race go@88a6df72 crypto/internal/edwards25519.TestScalarMultMatchesBaseMult (log) panic: test timed out after 6m0s running tests: TestScalarMultMatchesBaseMult (7s) crypto/internal/edwards25519.(*Point).fromP1xP1(0xc0000995f0, 0xc000099378) /data/golang/workdir/go/src/crypto/internal/edwards25519/edwards25519.go:209 +0x126 fp=0xc000098c80 sp=0xc000098c80 pc=0x217546 crypto/internal/edwards25519.(*Point).ScalarMult(0xc0000995f0, 0xc0000996b8, 0xc0000b2140) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult.go:117 +0x32c fp=0xc000099528 sp=0xc000098c80 pc=0x21fa2c crypto/internal/edwards25519.TestScalarMultMatchesBaseMult.func1({{0xef693ed1e18ba9eb, 0xe06f00265ab281fa, 0x9def00ddc91be0e6, 0xbbce6b273d7512e}}) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:146 +0x82 fp=0xc0000996b0 sp=0xc000099528 pc=0x227222 runtime.call64(0xc00008a420, 0xc0000223e0, 0xc0000edf50, 0x28, 0x20, 0x28, 0xc0000998f8) /data/golang/workdir/go/src/runtime/asm_s390x.s:458 +0x9a fp=0xc0000996f8 sp=0xc0000996b0 pc=0xcafda reflect.Value.call({0x240d40, 0xc0000223e0, 0x13}, {0x26aa76, 0x4}, {0xc0000ea348, 0x1, 0x1}) /data/golang/workdir/go/src/reflect/value.go:596 +0xefa fp=0xc000099cd8 sp=0xc0000996f8 pc=0x12e8aa reflect.Value.Call({0x240d40, 0xc0000223e0, 0x13}, {0xc0000ea348, 0x1, 0x1}) /data/golang/workdir/go/src/reflect/value.go:380 +0xa6 fp=0xc000099d68 sp=0xc000099cd8 pc=0x12d876 testing/quick.Check({0x240d40, 0xc0000223e0}, 0x3aad60) /data/golang/workdir/go/src/testing/quick/quick.go:290 +0x3be fp=0xc000099e70 sp=0xc000099d68 pc=0x1feaee crypto/internal/edwards25519.TestScalarMultMatchesBaseMult(0xc000600d00) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:152 +0xf4 fp=0xc000099ed0 sp=0xc000099e70 pc=0x2270d4 testing.tRunner(0xc000600d00, 0x2792a8)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-22 19:18 linux-s390x-ibm-race go@fbcf43c6 crypto/internal/edwards25519.TestScalarMultDistributesOverAdd (log) panic: test timed out after 6m0s running tests: TestScalarMultDistributesOverAdd (59s) crypto/internal/edwards25519/field.(*Element).carryPropagateGeneric(0xc000390a08) /data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe_generic.go:250 +0x304 fp=0xc0003908e0 sp=0xc0003908e0 pc=0x1fc7c4 crypto/internal/edwards25519/field.(*Element).carryPropagate(...) /data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe_arm64_noasm.go:10 crypto/internal/edwards25519/field.feSquareGeneric(0xc000390a08, 0xc0003911a0) /data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe_generic.go:245 +0x412 fp=0xc0003909e0 sp=0xc0003908e0 pc=0x1fc492 ... /data/golang/workdir/go/src/runtime/asm_s390x.s:459 +0xa0 fp=0xc0003916f8 sp=0xc000391670 pc=0xcb0d0 reflect.Value.call({0x244280, 0xc0000220b0, 0x13}, {0x26aa76, 0x4}, {0xc000410270, 0x2, 0x2}) /data/golang/workdir/go/src/reflect/value.go:596 +0xefa fp=0xc000391cd8 sp=0xc0003916f8 pc=0x12e8aa reflect.Value.Call({0x244280, 0xc0000220b0, 0x13}, {0xc000410270, 0x2, 0x2}) /data/golang/workdir/go/src/reflect/value.go:380 +0xa6 fp=0xc000391d68 sp=0xc000391cd8 pc=0x12d876 testing/quick.Check({0x244280, 0xc0000220b0}, 0x3aad60) /data/golang/workdir/go/src/testing/quick/quick.go:290 +0x3be fp=0xc000391e70 sp=0xc000391d68 pc=0x1feaee crypto/internal/edwards25519.TestScalarMultDistributesOverAdd(0xc0000f4d00) /data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:86 +0xf4 fp=0xc000391ed0 sp=0xc000391e70 pc=0x226634 testing.tRunner(0xc0000f4d00, 0x2792a0)
2023-08-22 19:18 linux-s390x-ibm-race go@fbcf43c6 crypto/internal/edwards25519/field.TestAliasing (log) panic: test timed out after 6m0s running tests: TestAliasing (6m0s) math/rand.(*Rand).Uint64(0xc00011e120) /data/golang/workdir/go/src/math/rand/rand.go:102 +0x18e fp=0xc0000b1750 sp=0xc0000b1750 pc=0x166c5e crypto/internal/edwards25519/field.generateFieldElement(0xc00011e120) /data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe_test.go:35 +0xfa fp=0xc0000b1788 sp=0xc0000b1750 pc=0x202dda crypto/internal/edwards25519/field.Element.Generate({0x0, 0x0, 0x0, 0x0, 0x0}, 0xc00011e120, 0x32) /data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe_test.go:87 +0x1a0 fp=0xc0000b1858 sp=0xc0000b1788 pc=0x203370 crypto/internal/edwards25519/field.(*Element).Generate(0x3c0aa0, 0xc00011e120, 0x32) :1 +0xb4 fp=0xc0000b18f0 sp=0xc0000b1858 pc=0x208d74 testing/quick.sizedValue({0x288cb8, 0x23bf20}, 0xc00011e120, 0x32) /data/golang/workdir/go/src/testing/quick/quick.go:68 +0x9b6 fp=0xc0000b1a80 sp=0xc0000b18f0 pc=0x1f7b76 testing/quick.Value(...) /data/golang/workdir/go/src/testing/quick/quick.go:60 testing/quick.arbitraryValues({0xc0000901e0, 0x3, 0x3}, {0x288cb8, 0x2262e0}, 0xc0000b1cf0, 0xc00011e120) /data/golang/workdir/go/src/testing/quick/quick.go:351 +0x160 fp=0xc0000b1b40 sp=0xc0000b1a80 pc=0x1f8e20 testing/quick.Check({0x2262e0, 0xc00009c020}, 0xc0000b1cf0) /data/golang/workdir/go/src/testing/quick/quick.go:285 +0x37e fp=0xc0000b1c48 sp=0xc0000b1b40 pc=0x1f8a5e crypto/internal/edwards25519/field.TestAliasing(0xc000084d00) /data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe_alias_test.go:134 +0x278 fp=0xc0000b1ed0 sp=0xc0000b1c48 pc=0x201998 testing.tRunner(0xc000084d00, 0x257220)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-22 19:18 linux-s390x-ibm go@72946ae8 go/types.TestStdFixed (log) panic: test timed out after 3m0s running tests: TestStdFixed (1m6s) runtime.gopark(0x3bc380, 0x59ff00, 0x12, 0x19, 0x4) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc0049b6c08 sp=0xc0049b6bf0 pc=0x58136 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.semacquire1(0xc001bd9568, 0x0, 0x1, 0x0, 0x12) /data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc0049b6c58 sp=0xc0049b6c08 pc=0x6dd44 ... /data/golang/workdir/go/src/go/types/check.go:384 +0x258 fp=0xc0049b7a60 sp=0xc0049b79d8 pc=0x1ea698 go/types.(*Checker).Files(...) /data/golang/workdir/go/src/go/types/check.go:344 go/types.(*Config).Check(0xc007462360, {0xc00745a500, 0x33}, 0xc002078c00, {0xc0049b7cd8, 0x1, 0x1}, 0x0) /data/golang/workdir/go/src/go/types/api.go:436 +0x1e0 fp=0xc0049b7ac8 sp=0xc0049b7a60 pc=0x1d32c0 go/types_test.testTestDir(0xc000be3ba0, {0xc003667590, 0x26}, {0xc0006fad80, 0x1d, 0x1d}) /data/golang/workdir/go/src/go/types/stdlib_test.go:270 +0x726 fp=0xc0049b7d18 sp=0xc0049b7ac8 pc=0x318266 go/types_test.TestStdFixed(0xc000be3ba0) /data/golang/workdir/go/src/go/types/stdlib_test.go:310 +0x1a2 fp=0xc0049b7f60 sp=0xc0049b7d18 pc=0x3188a2 testing.tRunner(0xc000be3ba0, 0x3bbd68)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-24 19:48 linux-s390x-ibm-race go@e63be916 cmd/cgo/internal/testshared.TestImplicitInclusion (log) panic: test timed out after 6m0s running tests: TestImplicitInclusion (5s) syscall.Syscall6(0x119, 0x1, 0xa412, 0xc00011b9e0, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x2a fp=0xc00011b988 sp=0xc00011b918 pc=0xe45fa os.(*Process).blockUntilWaitable(0xc0001a9d70) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0xa2 fp=0xc00011ba78 sp=0xc00011b988 pc=0x120882 os.(*Process).wait(0xc0001a9d70) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x6c fp=0xc00011bb08 sp=0xc00011ba78 pc=0x115c7c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000194580) /data/golang/workdir/go/src/os/exec/exec.go:862 +0xc0 fp=0xc00011bbb8 sp=0xc00011bb08 pc=0x2029a0 os/exec.(*Cmd).Run(0xc000194580) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x9c fp=0xc00011bbf0 sp=0xc00011bbb8 pc=0x2005dc os/exec.(*Cmd).Output(0xc000194580) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x2f4 fp=0xc00011bc90 sp=0xc00011bbf0 pc=0x2037a4 cmd/cgo/internal/testshared_test.goCmd(0xc00048d520, {0xc00011be80, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x6f0 fp=0xc00011be00 sp=0xc00011bc90 pc=0x2dd530 cmd/cgo/internal/testshared_test.TestImplicitInclusion(0xc00048d520) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1079 +0xe0 fp=0xc00011bed0 sp=0xc00011be00 pc=0x2ea4e0 testing.tRunner(0xc00048d520, 0x351190)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-24 23:54 linux-s390x-ibm go@a5ab4a94 runtime.TestStackGrowth (log) panic: test timed out after 3m0s running tests: TestStackGrowth (5s) runtime.gopark(0x548798, 0x80b780, 0x12, 0x19, 0x4) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000111db0 sp=0xc000111d98 pc=0x5ff56 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.semacquire1(0xc0007be698, 0x0, 0x1, 0x0, 0x12) /data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc000111e00 sp=0xc000111db0 pc=0x760f4 sync.runtime_Semacquire(0xc0007be698) /data/golang/workdir/go/src/runtime/sema.go:62 +0x44 fp=0xc000111e30 sp=0xc000111e00 pc=0xa3324 sync.(*WaitGroup).Wait(0xc0007be690) /data/golang/workdir/go/src/sync/waitgroup.go:116 +0x6a fp=0xc000111e48 sp=0xc000111e30 pc=0xb0f4a runtime_test.TestStackGrowth(0xc0024804e0) /data/golang/workdir/go/src/runtime/stack_test.go:95 +0x166 fp=0xc000111f60 sp=0xc000111e48 pc=0x431e16 testing.tRunner(0xc0024804e0, 0x547f38)
2023-08-25 06:31 linux-s390x-ibm go@0a17b2c1 cmd/cgo/internal/testshared.TestTestInstalledShared (log) panic: test timed out after 3m0s running tests: TestTestInstalledShared (9s) syscall.Syscall6(0x119, 0x1, 0x2407e6, 0xc00044ebc8, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc00044eb70 sp=0xc00044eb00 pc=0xa3fd8 os.(*Process).blockUntilWaitable(0xc0000de1e0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc00044ec58 sp=0xc00044eb70 pc=0xccb54 os.(*Process).wait(0xc0000de1e0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc00044ecd0 sp=0xc00044ec58 pc=0xc5c7c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc000342840) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc00044ed40 sp=0xc00044ecd0 pc=0x156aea os/exec.(*Cmd).Run(0xc000342840) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc00044ed60 sp=0xc00044ed40 pc=0x15549c os/exec.(*Cmd).Output(0xc000342840) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc00044edb0 sp=0xc00044ed60 pc=0x15733a cmd/cgo/internal/testshared_test.goCmd(0xc0001591e0, {0xc00044ef20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x458 fp=0xc00044eee8 sp=0xc00044edb0 pc=0x1da308 cmd/cgo/internal/testshared_test.TestTestInstalledShared(0xc0001591e0) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1110 +0xb6 fp=0xc00044ef60 sp=0xc00044eee8 pc=0x1e4756 testing.tRunner(0xc0001591e0, 0x24eca0)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-25 16:10 linux-s390x-ibm-race go@b303fb48 runtime.TestGoroutineParallelism2 (log) panic: test timed out after 6m0s running tests: TestGoroutineParallelism2 (1m15s) runtime.gopark(0x7acb08, 0xc0005e4118, 0xe, 0x17, 0x2) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc000200cb8 sp=0xc000200ca0 pc=0x978f6 runtime.chanrecv(0xc0005e40c0, 0x0, 0x1) /data/golang/workdir/go/src/runtime/chan.go:583 +0x526 fp=0xc000200d30 sp=0xc000200cb8 pc=0x52336 runtime.chanrecv1(0xc0005e40c0, 0x0) /data/golang/workdir/go/src/runtime/chan.go:442 +0x2e fp=0xc000200d58 sp=0xc000200d30 pc=0x51dae runtime_test.testGoroutineParallelism2(0xc000780680, 0x1, 0x0) /data/golang/workdir/go/src/runtime/proc_test.go:226 +0x7c6 fp=0xc000200eb8 sp=0xc000200d58 pc=0x642996 runtime_test.TestGoroutineParallelism2(0xc000780680) /data/golang/workdir/go/src/runtime/proc_test.go:150 +0x4a fp=0xc000200ed0 sp=0xc000200eb8 pc=0x64217a testing.tRunner(0xc000780680, 0x7abf78)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-24 21:10 linux-s390x-ibm go@2b8026f0 cmd/cgo/internal/testshared.TestIssue44031 (log) panic: test timed out after 3m0s running tests: TestIssue44031 (5s) syscall.Syscall6(0x119, 0x1, 0x6813e, 0xc0000a0b90, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc0000a0b38 sp=0xc0000a0ac8 pc=0xa4078 os.(*Process).blockUntilWaitable(0xc000216090) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc0000a0c20 sp=0xc0000a0b38 pc=0xc8f44 os.(*Process).wait(0xc000216090) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc0000a0c98 sp=0xc0000a0c20 pc=0xc1e8c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00015c160) /data/golang/workdir/go/src/os/exec/exec.go:890 +0x4a fp=0xc0000a0d10 sp=0xc0000a0c98 pc=0x15293a os/exec.(*Cmd).Run(0xc00015c160) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc0000a0d30 sp=0xc0000a0d10 pc=0x15128c os/exec.(*Cmd).Output(0xc00015c160) /data/golang/workdir/go/src/os/exec/exec.go:984 +0x11a fp=0xc0000a0d80 sp=0xc0000a0d30 pc=0x15319a cmd/cgo/internal/testshared_test.goCmd(0xc00027c000, {0xc0000a0f20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc0000a0eb8 sp=0xc0000a0d80 pc=0x1d6652 cmd/cgo/internal/testshared_test.TestIssue44031(0xc00027c000) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1145 +0x130 fp=0xc0000a0f60 sp=0xc0000a0eb8 pc=0x1e0fb0 testing.tRunner(0xc00027c000, 0x24e778)
2023-08-24 21:12 linux-s390x-ibm go@2d4746f3 runtime.TestDeferPtrs (log) panic: test timed out after 3m0s running tests: TestDeferPtrs (18s) runtime.gopark(0x547820, 0x7ea600, 0x19, 0x14, 0x1) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc0001f2ce0 sp=0xc0001f2cc8 pc=0x5fb86 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.gcWaitOnMark(0x4e2) /data/golang/workdir/go/src/runtime/mgc.go:526 +0x64 fp=0xc0001f2d08 sp=0xc0001f2ce0 pc=0x354b4 ... /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0001f3e98 sp=0xc0001f3e78 pc=0x42f736 runtime_test.growStackIter(0xc0001f3ed0, 0x8b) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0001f3eb8 sp=0xc0001f3e98 pc=0x42f736 runtime_test.growStackIter(0xc0001f3ef0, 0x8c) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0001f3ed8 sp=0xc0001f3eb8 pc=0x42f736 runtime_test.growStack(0x0) /data/golang/workdir/go/src/runtime/stack_test.go:156 +0x96 fp=0xc0001f3f08 sp=0xc0001f3ed8 pc=0x42f616 runtime_test.TestDeferPtrs(0xc000898820) /data/golang/workdir/go/src/runtime/stack_test.go:252 +0x96 fp=0xc0001f3f60 sp=0xc0001f3f08 pc=0x430066 testing.tRunner(0xc000898820, 0x5466d0)
2023-08-24 21:13 linux-s390x-ibm go@29777098 cmd/cgo/internal/testshared.TestThreeGopathShlibs (log) panic: test timed out after 3m0s running tests: TestThreeGopathShlibs (31s) syscall.Syscall6(0x119, 0x1, 0x34ad74, 0xc0002e0b68, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc0002e0b10 sp=0xc0002e0aa0 pc=0xa4078 os.(*Process).blockUntilWaitable(0xc0001fa120) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc0002e0bf8 sp=0xc0002e0b10 pc=0xc8f44 os.(*Process).wait(0xc0001fa120) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc0002e0c70 sp=0xc0002e0bf8 pc=0xc1e8c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0002b2580) /data/golang/workdir/go/src/os/exec/exec.go:890 +0x4a fp=0xc0002e0ce8 sp=0xc0002e0c70 pc=0x15293a os/exec.(*Cmd).Run(0xc0002b2580) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc0002e0d08 sp=0xc0002e0ce8 pc=0x15128c os/exec.(*Cmd).Output(0xc0002b2580) /data/golang/workdir/go/src/os/exec/exec.go:984 +0x11a fp=0xc0002e0d58 sp=0xc0002e0d08 pc=0x15319a cmd/cgo/internal/testshared_test.goCmd(0xc000003d40, {0xc0002e0ef0, 0x3, 0x3}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x472 fp=0xc0002e0e90 sp=0xc0002e0d58 pc=0x1d6652 cmd/cgo/internal/testshared_test.TestThreeGopathShlibs(0xc000003d40) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:726 +0x206 fp=0xc0002e0f60 sp=0xc0002e0e90 pc=0x1dd286 testing.tRunner(0xc000003d40, 0x24e7d0)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-26 01:54 linux-s390x-ibm go@079c0441 cmd/cgo/internal/testshared.TestIssue44031 (log) panic: test timed out after 3m0s running tests: TestIssue44031 (4s) syscall.Syscall6(0x119, 0x1, 0x1c1a58, 0xc0004abb98, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc0004abb40 sp=0xc0004abad0 pc=0xa3fd8 os.(*Process).blockUntilWaitable(0xc0000c9ec0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc0004abc28 sp=0xc0004abb40 pc=0xccb54 os.(*Process).wait(0xc0000c9ec0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc0004abca0 sp=0xc0004abc28 pc=0xc5c7c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0000e7ce0) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc0004abd10 sp=0xc0004abca0 pc=0x156afa os/exec.(*Cmd).Run(0xc0000e7ce0) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc0004abd30 sp=0xc0004abd10 pc=0x1554ac os/exec.(*Cmd).Output(0xc0000e7ce0) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc0004abd80 sp=0xc0004abd30 pc=0x15734a cmd/cgo/internal/testshared_test.goCmd(0xc000271520, {0xc0004abf20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x458 fp=0xc0004abeb8 sp=0xc0004abd80 pc=0x1da3c8 cmd/cgo/internal/testshared_test.TestIssue44031(0xc000271520) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1149 +0x130 fp=0xc0004abf60 sp=0xc0004abeb8 pc=0x1e4e20 testing.tRunner(0xc000271520, 0x24ec98)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-25 17:39 linux-s390x-ibm go@24b9ef1a cmd/cgo/internal/testshared.TestTestInstalledShared (log) panic: test timed out after 3m0s running tests: TestTestInstalledShared (15s) syscall.Syscall6(0x119, 0x1, 0x2c1beb, 0xc0000fbbc8, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc0000fbb70 sp=0xc0000fbb00 pc=0xa3fd8 os.(*Process).blockUntilWaitable(0xc0003fd3b0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc0000fbc58 sp=0xc0000fbb70 pc=0xccb54 os.(*Process).wait(0xc0003fd3b0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc0000fbcd0 sp=0xc0000fbc58 pc=0xc5c7c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0003ccf20) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc0000fbd40 sp=0xc0000fbcd0 pc=0x156afa os/exec.(*Cmd).Run(0xc0003ccf20) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc0000fbd60 sp=0xc0000fbd40 pc=0x1554ac os/exec.(*Cmd).Output(0xc0003ccf20) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc0000fbdb0 sp=0xc0000fbd60 pc=0x15734a cmd/cgo/internal/testshared_test.goCmd(0xc0003bb520, {0xc0000fbf20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x458 fp=0xc0000fbee8 sp=0xc0000fbdb0 pc=0x1da3c8 cmd/cgo/internal/testshared_test.TestTestInstalledShared(0xc0003bb520) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1110 +0xb6 fp=0xc0000fbf60 sp=0xc0000fbee8 pc=0x1e4816 testing.tRunner(0xc0003bb520, 0x24ecc0)
2023-08-25 17:57 linux-s390x-ibm go@777e65fe runtime.TestDeferPtrs (log) panic: test timed out after 3m0s running tests: TestDeferPtrs (23s) runtime.gopark(0x558a30, 0x80a720, 0x19, 0x14, 0x1) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc0001640c0 sp=0xc0001640a8 pc=0x5ff76 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.gcWaitOnMark(0x53f) /data/golang/workdir/go/src/runtime/mgc.go:529 +0x64 fp=0xc0001640e8 sp=0xc0001640c0 pc=0x35ce4 ... /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc000165e98 sp=0xc000165e78 pc=0x435af6 runtime_test.growStackIter(0xc000165ed0, 0xec) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc000165eb8 sp=0xc000165e98 pc=0x435af6 runtime_test.growStackIter(0xc000165ef0, 0xed) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc000165ed8 sp=0xc000165eb8 pc=0x435af6 runtime_test.growStack(0x0) /data/golang/workdir/go/src/runtime/stack_test.go:156 +0x96 fp=0xc000165f08 sp=0xc000165ed8 pc=0x4359d6 runtime_test.TestDeferPtrs(0xc000a64820) /data/golang/workdir/go/src/runtime/stack_test.go:252 +0x96 fp=0xc000165f60 sp=0xc000165f08 pc=0x436426 testing.tRunner(0xc000a64820, 0x5578c8)
2023-08-25 17:57 linux-s390x-ibm go@e92c0f84 runtime.TestCgoCrashHandler (log) --- FAIL: TestCgoCrashHandler (0.34s) crash_test.go:171: /data/golang/workdir/tmp/go-build2943352761/testprogcgo.exe Crash: exec: WaitDelay expired before I/O complete
2023-08-25 17:57 linux-s390x-ibm go@e92c0f84 runtime.TestCgoCallbackGC (log) --- FAIL: TestCgoCallbackGC (0.21s) crash_cgo_test.go:72: /data/golang/workdir/tmp/go-build2943352761/testprogcgo.exe CgoCallbackGC: exec: WaitDelay expired before I/O complete
2023-08-25 17:57 linux-s390x-ibm go@e92c0f84 runtime.TestCgoExternalThreadSignal (log) --- FAIL: TestCgoExternalThreadSignal (2.97s) exec.go:190: test timed out while running command: /data/golang/workdir/tmp/go-build2943352761/testprogcgo.exe CgoExternalThreadSignal crash_cgo_test.go:113: /data/golang/workdir/tmp/go-build2943352761/testprogcgo.exe CgoExternalThreadSignal: exit status 2 crash_cgo_test.go:118: expected "OK\n", but got: SIGQUIT: quit PC=0x1007cfa m=0 sigcode=0 r0 0x12b1740 r1 0x119 r2 0x1 r3 0x37b25e r4 0xc00005dc20 r5 0x1000004 r6 0x0 r7 0x0 r8 0xfffffffffffff001 r9 0x3ffae7fe4f4 r10 0x0 r11 0x3ffae7f4730 r12 0xc00005db68 r13 0xc0000021a0 r14 0x1007c9e r15 0xc00005db00 pc 0x1007cfa link 0x1007c9e panic: test timed out after 3m0s running tests: TestFakeTime (6s) goroutine 165389 [running]: panic({0x49d640, 0xc000a18400}) /data/golang/workdir/go/src/runtime/panic.go:774 +0x156 fp=0xc0007b3ef8 sp=0xc0007b3e50 pc=0x5a426 testing.(*M).startAlarm.func1() /data/golang/workdir/go/src/testing/testing.go:2259 +0x464 fp=0xc0007b3fd8 sp=0xc0007b3ef8 pc=0x15cbf4 runtime.goexit() /data/golang/workdir/go/src/runtime/asm_s390x.s:774 +0x2 fp=0xc0007b3fd8 sp=0xc0007b3fd8 pc=0xa6f02 created by time.goFunc /data/golang/workdir/go/src/time/sleep.go:177 +0x42

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-25 08:50 linux-s390x-ibm go@4c5dac72 runtime.TestStackGrowth (log) panic: finalizer started 12.726628115s ago (17.56589ms after registration) and ran 204 iterations, but did not return runtime.gopark(0x558910, 0x821b80, 0x12, 0x19, 0x4) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc00006cdb0 sp=0xc00006cd98 pc=0x5ff56 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.semacquire1(0xc000b00018, 0x0, 0x1, 0x0, 0x12) /data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc00006ce00 sp=0xc00006cdb0 pc=0x760f4 sync.runtime_Semacquire(0xc000b00018) /data/golang/workdir/go/src/runtime/sema.go:62 +0x44 fp=0xc00006ce30 sp=0xc00006ce00 pc=0xa3324 sync.(*WaitGroup).Wait(0xc000b00010) /data/golang/workdir/go/src/sync/waitgroup.go:116 +0x6a fp=0xc00006ce48 sp=0xc00006ce30 pc=0xb0f4a runtime_test.TestStackGrowth(0xc000535d40) /data/golang/workdir/go/src/runtime/stack_test.go:140 +0x578 fp=0xc00006cf60 sp=0xc00006ce48 pc=0x434bf8 testing.tRunner(0xc000535d40, 0x5580b0)
2023-08-25 08:50 linux-s390x-ibm go@ddad9b61 cmd/cgo/internal/testshared.TestIssue44031 (log) panic: test timed out after 3m0s running tests: TestIssue44031 (3s) syscall.Syscall6(0x119, 0x1, 0x256633, 0xc000255b98, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc000255b40 sp=0xc000255ad0 pc=0xa3fd8 os.(*Process).blockUntilWaitable(0xc0003b0090) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc000255c28 sp=0xc000255b40 pc=0xccb54 os.(*Process).wait(0xc0003b0090) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc000255ca0 sp=0xc000255c28 pc=0xc5c7c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00039a000) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc000255d10 sp=0xc000255ca0 pc=0x156aea os/exec.(*Cmd).Run(0xc00039a000) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc000255d30 sp=0xc000255d10 pc=0x15549c os/exec.(*Cmd).Output(0xc00039a000) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc000255d80 sp=0xc000255d30 pc=0x15733a cmd/cgo/internal/testshared_test.goCmd(0xc000003380, {0xc000255f20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x458 fp=0xc000255eb8 sp=0xc000255d80 pc=0x1da308 cmd/cgo/internal/testshared_test.TestIssue44031(0xc000003380) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1148 +0xbc fp=0xc000255f60 sp=0xc000255eb8 pc=0x1e4cec testing.tRunner(0xc000003380, 0x24ec50)
2023-08-25 15:06 linux-s390x-ibm go@43559aa9 runtime.TestPreemptionGC (log) panic: test timed out after 3m0s running tests: TestPreemptionGC (1s) runtime.gopark(0x558910, 0x80a700, 0x19, 0x14, 0x1) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc0008f46a0 sp=0xc0008f4688 pc=0x5ff56 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.gcWaitOnMark(0x14d) /data/golang/workdir/go/src/runtime/mgc.go:529 +0x64 fp=0xc0008f46c8 sp=0xc0008f46a0 pc=0x35cc4 runtime.GC() /data/golang/workdir/go/src/runtime/mgc.go:472 +0x70 fp=0xc0008f46f8 sp=0xc0008f46c8 pc=0x35ad0 runtime_test.TestPreemptionGC(0xc0000ea4e0) /data/golang/workdir/go/src/runtime/proc_test.go:364 +0x19e fp=0xc0008f4760 sp=0xc0008f46f8 pc=0x41370e testing.tRunner(0xc0000ea4e0, 0x557e98)
2023-08-25 16:41 linux-s390x-ibm go@611c3af3 cmd/cgo/internal/testshared.TestTestInstalledShared (log) panic: test timed out after 3m0s running tests: TestTestInstalledShared (10s) syscall.Syscall6(0x119, 0x1, 0x1b20df, 0xc000164bc8, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc000164b70 sp=0xc000164b00 pc=0xa3fd8 os.(*Process).blockUntilWaitable(0xc0003bc180) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc000164c58 sp=0xc000164b70 pc=0xccb54 os.(*Process).wait(0xc0003bc180) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc000164cd0 sp=0xc000164c58 pc=0xc5c7c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00038cb00) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc000164d40 sp=0xc000164cd0 pc=0x156afa os/exec.(*Cmd).Run(0xc00038cb00) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc000164d60 sp=0xc000164d40 pc=0x1554ac os/exec.(*Cmd).Output(0xc00038cb00) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc000164db0 sp=0xc000164d60 pc=0x15734a cmd/cgo/internal/testshared_test.goCmd(0xc00039d6c0, {0xc000164f20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x458 fp=0xc000164ee8 sp=0xc000164db0 pc=0x1da318 cmd/cgo/internal/testshared_test.TestTestInstalledShared(0xc00039d6c0) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1110 +0xb6 fp=0xc000164f60 sp=0xc000164ee8 pc=0x1e4766 testing.tRunner(0xc00039d6c0, 0x24eca0)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-24 18:08 linux-s390x-ibm go@7497ccb9 runtime.TestFakeTime (log) panic: test timed out after 3m0s running tests: TestFakeTime (13s) syscall.Syscall6(0x119, 0x1, 0x177fff, 0xc0000f3960, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc0000f3908 sp=0xc0000f3898 pc=0xbba48 os.(*Process).blockUntilWaitable(0xc000024240) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc0000f39f0 sp=0xc0000f3908 pc=0xed7b4 os.(*Process).wait(0xc000024240) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc0000f3a68 sp=0xc0000f39f0 pc=0xe650c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc00070e000) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc0000f3ad8 sp=0xc0000f3a68 pc=0x19849a os/exec.(*Cmd).Run(0xc00070e000) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc0000f3af8 sp=0xc0000f3ad8 pc=0x196e4c os/exec.(*Cmd).CombinedOutput(0xc00070e000) /data/golang/workdir/go/src/os/exec/exec.go:977 +0xc0 fp=0xc0000f3b20 sp=0xc0000f3af8 pc=0x198f80 runtime_test.buildTestProg.func1() /data/golang/workdir/go/src/runtime/crash_test.go:143 +0x440 fp=0xc0000f3d18 sp=0xc0000f3b20 pc=0x394680 sync.(*Once).doSlow(0xc001a4e1b0, 0xc000182df0) /data/golang/workdir/go/src/sync/once.go:74 +0xf6 fp=0xc0000f3d68 sp=0xc0000f3d18 pc=0xaf3a6 sync.(*Once).Do(...) /data/golang/workdir/go/src/sync/once.go:65 runtime_test.buildTestProg(0xc0014cd380, {0x51df5e, 0xc}, {0xc000daa060, 0x1, 0x1}) /data/golang/workdir/go/src/runtime/crash_test.go:128 +0x558 fp=0xc0000f3e60 sp=0xc0000f3d68 pc=0x3941e8 runtime_test.TestFakeTime(0xc0014cd380) /data/golang/workdir/go/src/runtime/time_test.go:29 +0xb0 fp=0xc0000f3f60 sp=0xc0000f3e60 pc=0x43cf80 testing.tRunner(0xc0014cd380, 0x5476c0)
2023-08-24 18:14 linux-s390x-ibm go@f0b05092 runtime.TestDeferPtrs (log) panic: test timed out after 3m0s running tests: TestDeferPtrs (41s) runtime.gopark(0x548798, 0x7fa700, 0x19, 0x14, 0x1) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc0000dca60 sp=0xc0000dca48 pc=0x5fd36 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.gcWaitOnMark(0x4f7) /data/golang/workdir/go/src/runtime/mgc.go:529 +0x64 fp=0xc0000dca88 sp=0xc0000dca60 pc=0x35aa4 ... /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0000dde98 sp=0xc0000dde78 pc=0x432166 runtime_test.growStackIter(0xc0000dded0, 0x9f) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0000ddeb8 sp=0xc0000dde98 pc=0x432166 runtime_test.growStackIter(0xc0000ddef0, 0xa0) /data/golang/workdir/go/src/runtime/stack_test.go:177 +0x76 fp=0xc0000dded8 sp=0xc0000ddeb8 pc=0x432166 runtime_test.growStack(0x0) /data/golang/workdir/go/src/runtime/stack_test.go:156 +0x96 fp=0xc0000ddf08 sp=0xc0000dded8 pc=0x432046 runtime_test.TestDeferPtrs(0xc000003860) /data/golang/workdir/go/src/runtime/stack_test.go:252 +0x96 fp=0xc0000ddf60 sp=0xc0000ddf08 pc=0x432a96 testing.tRunner(0xc000003860, 0x547630)
2023-08-24 19:48 linux-s390x-ibm go@e63be916 runtime.TestStackGrowth (log) panic: test timed out after 3m0s running tests: TestStackGrowth (26s) runtime.gopark(0x548798, 0x807c80, 0x12, 0x19, 0x4) /data/golang/workdir/go/src/runtime/proc.go:398 +0x136 fp=0xc0000b3db0 sp=0xc0000b3d98 pc=0x5fd36 runtime.goparkunlock(...) /data/golang/workdir/go/src/runtime/proc.go:404 runtime.semacquire1(0xc00014ab28, 0x0, 0x1, 0x0, 0x12) /data/golang/workdir/go/src/runtime/sema.go:160 +0x244 fp=0xc0000b3e00 sp=0xc0000b3db0 pc=0x75ed4 sync.runtime_Semacquire(0xc00014ab28) /data/golang/workdir/go/src/runtime/sema.go:62 +0x44 fp=0xc0000b3e30 sp=0xc0000b3e00 pc=0xa3324 sync.(*WaitGroup).Wait(0xc00014ab20) /data/golang/workdir/go/src/sync/waitgroup.go:116 +0x6a fp=0xc0000b3e48 sp=0xc0000b3e30 pc=0xb0eca runtime_test.TestStackGrowth(0xc000822820) /data/golang/workdir/go/src/runtime/stack_test.go:140 +0x578 fp=0xc0000b3f60 sp=0xc0000b3e48 pc=0x431688 testing.tRunner(0xc000822820, 0x547f38)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-28 21:36 linux-s390x-ibm go@f7a87e32 cmd/cgo/internal/testshared.TestGCData (log) panic: test timed out after 3m0s running tests: TestGCData (2s) syscall.Syscall6(0x119, 0x1, 0xbd619, 0xc000084b60, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc000084b08 sp=0xc000084a98 pc=0xa3fc8 os.(*Process).blockUntilWaitable(0xc0004e00f0) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc000084bf0 sp=0xc000084b08 pc=0xccb44 os.(*Process).wait(0xc0004e00f0) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc000084c68 sp=0xc000084bf0 pc=0xc5c6c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0001082c0) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc000084cd8 sp=0xc000084c68 pc=0x156b9a os/exec.(*Cmd).Run(0xc0001082c0) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc000084cf8 sp=0xc000084cd8 pc=0x15554c os/exec.(*Cmd).Output(0xc0001082c0) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc000084d48 sp=0xc000084cf8 pc=0x1573ea cmd/cgo/internal/testshared_test.goCmd(0xc0001c2d00, {0xc000084ef0, 0x3, 0x3}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x458 fp=0xc000084e80 sp=0xc000084d48 pc=0x1da468 cmd/cgo/internal/testshared_test.TestGCData(0xc0001c2d00) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1140 +0x11e fp=0xc000084f60 sp=0xc000084e80 pc=0x1e4cee testing.tRunner(0xc0001c2d00, 0x24ec80)

— watchflakes

gopherbot commented 1 year ago

Found new dashboard test flakes for:

#!watchflakes
post <- goarch == "s390x" && (`test timed out` || `panic: finalizer started .* ago .* and ran \d+ iterations, but did not return` || `failed to start: context deadline exceeded` || `WaitDelay expired before I/O complete`)
2023-08-28 17:25 linux-s390x-ibm go@c1dfbf72 cmd/cgo/internal/testshared.TestIssue44031 (log) panic: test timed out after 3m0s running tests: TestIssue44031 (7s) syscall.Syscall6(0x119, 0x1, 0x16b96a, 0xc000155b98, 0x1000004, 0x0, 0x0) /data/golang/workdir/go/src/syscall/syscall_linux.go:91 +0x18 fp=0xc000155b40 sp=0xc000155ad0 pc=0xa3fd8 os.(*Process).blockUntilWaitable(0xc000250270) /data/golang/workdir/go/src/os/wait_waitid.go:32 +0x74 fp=0xc000155c28 sp=0xc000155b40 pc=0xccb54 os.(*Process).wait(0xc000250270) /data/golang/workdir/go/src/os/exec_unix.go:22 +0x3c fp=0xc000155ca0 sp=0xc000155c28 pc=0xc5c7c os.(*Process).Wait(...) /data/golang/workdir/go/src/os/exec.go:134 os/exec.(*Cmd).Wait(0xc0001e4580) /data/golang/workdir/go/src/os/exec/exec.go:862 +0x4a fp=0xc000155d10 sp=0xc000155ca0 pc=0x156baa os/exec.(*Cmd).Run(0xc0001e4580) /data/golang/workdir/go/src/os/exec/exec.go:590 +0x6c fp=0xc000155d30 sp=0xc000155d10 pc=0x15555c os/exec.(*Cmd).Output(0xc0001e4580) /data/golang/workdir/go/src/os/exec/exec.go:956 +0x11a fp=0xc000155d80 sp=0xc000155d30 pc=0x1573fa cmd/cgo/internal/testshared_test.goCmd(0xc000264340, {0xc000155f20, 0x4, 0x4}) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:77 +0x458 fp=0xc000155eb8 sp=0xc000155d80 pc=0x1da478 cmd/cgo/internal/testshared_test.TestIssue44031(0xc000264340) /data/golang/workdir/go/src/cmd/cgo/internal/testshared/shared_test.go:1149 +0x130 fp=0xc000155f60 sp=0xc000155eb8 pc=0x1e4ed0 testing.tRunner(0xc000264340, 0x24ecc0)

— watchflakes

gopherbot commented 1 year ago

Change https://go.dev/cl/523895 mentions this issue: dashboard: set GO_TEST_TIMEOUT_SCALE for linux-s390x-ibm builder