all: failures on aix with ld returned 12 exit status

[gopherbot]

#!watchflakes
post <- goos == "aix" && log ~ `ld returned 12 exit status`

Issue created automatically to collect these failures.

Example (log):

--- FAIL: TestDisasmExtld (0.87s)
    objdump_test.go:159: Running [/ramdisk8GB/workdir-host-aix-ppc64-osuosl/go/bin/go build -o /ramdisk8GB/workdir-host-aix-ppc64-osuosl/tmp/TestDisasmExtld1998086750/001/hello-3da08facc82f2a8311a3360fd6024b47779b9e94b1e5cec8cd839c0e71b5402a.exe -ldflags=-linkmode=external fmthello.go]
    objdump_test.go:162: go build fmthello.go: exit status 1
        # command-line-arguments
        /ramdisk8GB/workdir-host-aix-ppc64-osuosl/go/pkg/tool/aix_ppc64/link: [gcc] -Wl,-V failed: exit status 1
        /usr/bin/ld: LD 7.2.2(5/18/17)
        ld: 0711-999 SEVERE ERROR: Unexpected system call error.
        	ld:open() No such file or directory
        ld: 0711-996 Error occurred while processing file: a.out
        collect2: error: ld returned 12 exit status

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "cmd/objdump" && test == "TestDisasmExtld"

2023-04-13 15:59 aix-ppc64 go@1312d9e6 cmd/objdump.TestDisasmExtld (log)

--- FAIL: TestDisasmExtld (0.87s)
    objdump_test.go:159: Running [/ramdisk8GB/workdir-host-aix-ppc64-osuosl/go/bin/go build -o /ramdisk8GB/workdir-host-aix-ppc64-osuosl/tmp/TestDisasmExtld1998086750/001/hello-3da08facc82f2a8311a3360fd6024b47779b9e94b1e5cec8cd839c0e71b5402a.exe -ldflags=-linkmode=external fmthello.go]
    objdump_test.go:162: go build fmthello.go: exit status 1
        # command-line-arguments
        /ramdisk8GB/workdir-host-aix-ppc64-osuosl/go/pkg/tool/aix_ppc64/link: [gcc] -Wl,-V failed: exit status 1
        /usr/bin/ld: LD 7.2.2(5/18/17)
        ld: 0711-999 SEVERE ERROR: Unexpected system call error.
        	ld:open() No such file or directory
        ld: 0711-996 Error occurred while processing file: a.out
        collect2: error: ld returned 12 exit status

— watchflakes

[bcmills]

(attn @golang/aix)

[mknyszek]

In triage, this looks AIX-specific to us in that it's the system linker failing to open a file. It might be our fault the file's not there, but it's unclear. It could also be a builder issue, possibly.

[bcmills]

FWIW, the C toolchain on the aix builder may be deficient in some other ways too; see #56896.

[laboger]

Did this only fail once?

From what I found, exit status 12 means out of memory, so it is similar in that respect to the other AIX failures that have happened lately.

Some new tests or other changes to the compiler or runtime have probably caused binaries to be larger. Maybe they were close to the limit before and now go over in some circumstances.

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "aix" && log ~ `ld returned 12 exit status`

2023-09-06 19:37 aix-ppc64 go@729f214e cmd/objdump.TestDisasm (log)

--- FAIL: TestDisasm (2.14s)
    objdump_test.go:158: Running [/ramdisk8GB/workdir-host-aix-ppc64-osuosl/go/bin/go build -o /ramdisk8GB/workdir-host-aix-ppc64-osuosl/tmp/TestDisasm269434924/001/hello-a66d8d744b25424bc2c9ddb6440241e9f6a102ff2316d83004d06ce982af9d91.exe fmthello.go]
    objdump_test.go:225: Running [/ramdisk8GB/workdir-host-aix-ppc64-osuosl/tmp/go-build4000120902/b130/objdump.test -s main.main /ramdisk8GB/workdir-host-aix-ppc64-osuosl/tmp/TestDisasm269434924/001/hello-a66d8d744b25424bc2c9ddb6440241e9f6a102ff2316d83004d06ce982af9d91.exe]
    objdump_test.go:158: Running [/ramdisk8GB/workdir-host-aix-ppc64-osuosl/go/bin/go build -o /ramdisk8GB/workdir-host-aix-ppc64-osuosl/tmp/TestDisasm269434924/002/hello-5627cc5e84a1c75da7f05bc915abc6e990c36eb8ea49108adaebd89c6d829419.exe fmthellocgo.go]
    objdump_test.go:161: go build fmthellocgo.go: exit status 1
        # command-line-arguments
        /ramdisk8GB/workdir-host-aix-ppc64-osuosl/go/pkg/tool/aix_ppc64/link: [gcc] -Wl,-V failed: exit status 1
        /usr/bin/ld: LD 7.2.2(5/18/17)
        ld: 0711-999 SEVERE ERROR: Unexpected system call error.
        	ld:open() No such file or directory
        ld: 0711-996 Error occurred while processing file: a.out
        collect2: error: ld returned 12 exit status

2023-09-13 23:32 aix-ppc64 go@fccd0b9b cmd/cgo/internal/testcarchive.TestManyCalls (log)

--- FAIL: TestManyCalls (1.85s)
    carchive_test.go:1209: [go build -buildmode=c-archive -o libgo7.a ./libgo7]
        # testcarchive/libgo7
        /ramdisk8GB/workdir-host-aix-ppc64-osuosl/go/pkg/tool/aix_ppc64/link: [gcc] -Wl,-V failed: exit status 1
        /usr/bin/ld: LD 7.2.2(5/18/17)
        ld: 0711-999 SEVERE ERROR: Unexpected system call error.
        	ld:open() No such file or directory
        ld: 0711-996 Error occurred while processing file: a.out
        collect2: error: ld returned 12 exit status

    carchive_test.go:1211: exit status 1

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "aix" && log ~ `ld returned 12 exit status`

2024-02-21 22:16 aix-ppc64 go@507d1b22 cmd/cgo/internal/testcarchive.TestPreemption (log)

--- FAIL: TestPreemption (2.45s)
    carchive_test.go:1272: [go build -buildmode=c-archive -o libgo8.a ./libgo8]
        # testcarchive/libgo8
        /ramdisk8GB/workdir-host-aix-ppc64-osuosl/go/pkg/tool/aix_ppc64/link: [gcc] -Wl,-V failed: exit status 1
        /usr/bin/ld: LD 7.2.2(5/18/17)
        ld: 0711-999 SEVERE ERROR: Unexpected system call error.
        	ld:open() No such file or directory
        ld: 0711-996 Error occurred while processing file: a.out
        collect2: error: ld returned 12 exit status

    carchive_test.go:1274: exit status 1

— watchflakes