runtime: aix-ppc64 hangs after CL 706395

[ayappanec]

We started seeing test failures in AIX after this commit c925715

Testing packages.

*** Test killed with quit: ran too long (4m0s).
signal: killed
FAIL archive/tar 258.007s
ok archive/zip 0.484s
*** Test killed with quit: ran too long (4m0s).
signal: killed
FAIL bufio 258.001s
FAIL
go tool dist: Failed: exit status 1

https://build.golang.org/log/b4143631eac76ecc1aa6d6e4485e31d1d90513de

[ayappanec]

@qmuntal

[gabyhelp]

Related Issues

• runtime/pprof: tests start failing since migration of AIX builder #45170
• cmd/go: tests timing out on aix builder #29065 (closed)
• x/sys/cpu: TestPPC64minimalFeatures consistently failing on aix-ppc64 #46040 (closed)
• x/build: go/internal/gcimporter test fail consistently on AIX builder #68502 (closed)
• os/exec: test timeouts on aix-ppc64 #56276
• test: fixedbugs/issue21576.go failure with `exit status 1` on aix-ppc64 #53651
• x/tools/go/internal/gccgoimporter: TestInstallationImporter failures with "bad magic number" on aix-ppc64 #49445 (closed)
• go/internal/gccgoimporter: TestInstallationImporter and TestObjImporter failing on AIX #29113 (closed)
• cmd/go: TestScript/mod_doc_path and TestScript/cgo_stale_precompiled fail on AIX builder #66344 (closed)
• cmd/dist: SIGSEGV during bootstrap on aix-ppc64 #58857 (closed)

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[qmuntal]

@ayappanec I don't have access to AIX. Can you test if CL 710175 fixes the failures?

[gopherbot]

Change https://go.dev/cl/710175 mentions this issue: runtime: fix _rt0_ppc64x_lib on aix

[prattmic]

cc @golang/aix @golang/ppc64