* Re: [syzbot] [fs?] kernel BUG in qlist_free_all (2)
[not found] <68c6c3b1.050a0220.2ff435.0382.GAE@google.com>
@ 2025-10-04 1:04 ` syzbot
0 siblings, 0 replies; only message in thread
From: syzbot @ 2025-10-04 1:04 UTC (permalink / raw)
To: bigeasy, boqun.feng, bp, brauner, clrkwllms, dave.hansen, davem,
dsahern, edumazet, horms, hpa, jack, kprateek.nayak, kuba, kuniyu,
linux-fsdevel, linux-kernel, linux-rt-devel, luto, mingo,
ncardwell, neil, netdev, pabeni, peterz, rostedt, ryotkkr98,
syzkaller-bugs, tglx, viro, x86
syzbot has bisected this issue to:
commit 3253cb49cbad4772389d6ef55be75db1f97da910
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Thu Sep 4 14:25:25 2025 +0000
softirq: Allow to drop the softirq-BKL lock on PREEMPT_RT
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17566a7c580000
start commit: 7f7072574127 Merge tag 'kbuild-6.18-1' of git://git.kernel..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=14d66a7c580000
console output: https://syzkaller.appspot.com/x/log.txt?x=10d66a7c580000
kernel config: https://syzkaller.appspot.com/x/.config?x=b78ebc06b51acd7e
dashboard link: https://syzkaller.appspot.com/bug?extid=8715dd783e9b0bef43b1
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16ba76e2580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17741ee2580000
Reported-by: syzbot+8715dd783e9b0bef43b1@syzkaller.appspotmail.com
Fixes: 3253cb49cbad ("softirq: Allow to drop the softirq-BKL lock on PREEMPT_RT")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
^ permalink raw reply [flat|nested] only message in thread