cmd/link: TestIssue28429 failures

[gopherbot]

#!watchflakes
default <- pkg == "cmd/link" && test == "TestIssue28429"

Issue created automatically to collect these failures.

Example (log):

=== RUN   TestIssue28429
=== PAUSE TestIssue28429
=== CONT  TestIssue28429
    link_test.go:117: 'go tool pack r main.a .facts' failed: exit status 1, output: go tool pack: fork/exec /home/swarming/.swarming/w/ir/x/w/gocache/16/165a235536bec915390a0a03a783aa4c99f5a1641031b07e9d1b41d113ccc4b0-d/pack: text file busy
--- FAIL: TestIssue28429 (9.46s)

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/link" && test == "TestIssue28429"

2025-10-27 16:44 go1.25-freebsd-amd64-race release-branch.go1.25@bf95b767 cmd/link.TestIssue28429 (log)

=== RUN   TestIssue28429
=== PAUSE TestIssue28429
=== CONT  TestIssue28429
    link_test.go:117: 'go tool pack r main.a .facts' failed: exit status 1, output: go tool pack: fork/exec /home/swarming/.swarming/w/ir/x/w/gocache/16/165a235536bec915390a0a03a783aa4c99f5a1641031b07e9d1b41d113ccc4b0-d/pack: text file busy
--- FAIL: TestIssue28429 (9.46s)

— watchflakes

[mknyszek]

Seems like a possible builder issue.

CC @golang/freebsd

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/link" && test == "TestIssue28429"

2025-12-12 19:09 gotip-freebsd-amd64 go@8d312445 cmd/link.TestIssue28429 (log)

=== RUN   TestIssue28429
=== PAUSE TestIssue28429
=== CONT  TestIssue28429
    link_test.go:196: 'go tool pack r main.a .facts' failed: exit status 1, output: go tool pack: fork/exec /home/swarming/.swarming/w/ir/x/w/gocache/50/50eef056b2f6d2941c7b55e57a5bbfa1f1b90fe5804a37f9a32a4a26465e4c88-d/pack: text file busy
--- FAIL: TestIssue28429 (6.53s)

— watchflakes