#1142818 golang-github-go-ping-ping: flaky FAIL: TestNewPingerValid: ping_test.go:272: Expected No Error but got lookup ipv6.google.com on 10.0.0.1:53: no such host

Package:
golang-github-go-ping-ping
Source:
golang-github-go-ping-ping
Submitter:
Simon Josefsson
Date:
2026-07-26 16:25:02 UTC
Severity:
normal
#1142818#5
Date:
2026-07-26 16:24:13 UTC
From:
To:
Hi!  I noticed this package sometimes FTBFS with the error below.  This
is causing testing migration blocking, currently of golang-golang-x-net.

https://ci.debian.net/packages/g/golang-github-go-ping-ping/testing/riscv64/73825987/#L744

489s === RUN   TestNewPingerValid
489s     ping_test.go:272: Expected No Error but got lookup ipv6.google.com on 10.0.0.1:53: no such host, Stack:
489s         goroutine 13 [running]:
489s         runtime/debug.Stack()
...
489s --- FAIL: TestNewPingerValid (0.29s)
489s panic: runtime error: invalid memory address or nil pointer dereference [recovered, repanicked]
489s [signal SIGSEGV: segmentation violation code=0x1 addr=0x8 pc=0x13a5d4]

Thanks,
Simon