encoding/gob: unrecognized failures

[gopherbot]

#!watchflakes
default <- pkg == "encoding/gob" && test == ""

Issue created automatically to collect these failures.

Example (log):

encoding/gob: /home/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/netbsd_arm/vet: fork/exec /home/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/netbsd_arm/vet: bad address

— watchflakes

[gopherbot]

Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "encoding/gob" && test == ""

2025-02-28 20:03 x_tools-go1.24-netbsd-arm tools@608d370d release-branch.go1.24@5d692084 encoding/gob (log)

encoding/gob: /home/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/netbsd_arm/vet: fork/exec /home/swarming/.swarming/w/ir/x/w/goroot/pkg/tool/netbsd_arm/vet: bad address

— watchflakes

[cherrymui]

Dup of #73820