Subject: Re: [TEST] forwarding: bridge_mld.sh flaky after the merge window

From: Jakub Kicinski <[email-masked]>
Date: Fri, 4 Oct 2024 12:12:40 -0700

On Fri, 4 Oct 2024 12:11:16 -0700 Jakub Kicinski wrote:
> Hi Nik!
> 
> Looks like bridge_mld.sh got a little bit flaky after we pulled the
> 6.12 merge window material (I'm just guessing it's the merge window
> because it seems to have started last Thu after forwarding our trees):
> 
> # 240.89 [+21.95] TEST: MLDv2 group ff02::cc exclude timeout                          [FAIL]
> # 240.89 [+0.00] Entry 2001:db8:1::2 has zero timer succeeded, but should have failed
> 
> https://netdev.bots.linux.dev/flakes.html?min-flip=0&tn-needle=bridge-mld-sh
> https://netdev.bots.linux.dev/contest.html?executor=vmksft-forwarding-dbg&test=bridge-mld-sh

Hm, maybe the merge window is a coincidence, the IGMP test had been
flaking in a similar way for a while:

https://netdev.bots.linux.dev/contest.html?executor=vmksft-forwarding-dbg&test=bridge-igmp-sh