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

From: syzbot
Date: Sun Sep 22 2024 - 23:12:14 EST


syzbot suspects this issue was fixed by commit:

commit 240a1853b4d2bce51e5cac9ba65cd646152ab6d6
Author: Mike Christie <michael.christie@xxxxxxxxxx>
Date: Sat Mar 16 00:47:07 2024 +0000

kernel: Remove signal hacks for vhost_tasks

bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=13212480580000
start commit: e88c4cfcb7b8 Merge tag 'for-6.9-rc5-tag' of git://git.kern..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=98d5a8e00ed1044a
dashboard link: https://syzkaller.appspot.com/bug?extid=c6d438f2d77f96cae7c2
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=152442ef180000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=138c3d30980000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: kernel: Remove signal hacks for vhost_tasks

For information about bisection process see: https://goo.gl/tpsmEJ#bisection