Re: [syzbot] [kernel?] WARNING in posixtimer_send_sigqueue

[syzbot]

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+852e935b899bde73626e@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+852e935b899bde73626e@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         228ad72e Merge tag 'timers-v6.13-rc1' of https://git.l..
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
console output: https://syzkaller.appspot.com/x/log.txt?x=102f3cc0580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=a3e11aa0fc34acd5
dashboard link: https://syzkaller.appspot.com/bug?extid=852e935b899bde73626e
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=16b471a7980000

Note: testing is done by a robot and is best-effort only.