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* Re: [syzbot] [xfs?] INFO: task hung in xfs_file_fsync
       [not found] <686ea951.050a0220.385921.0015.GAE@google.com>
@ 2025-07-10  0:44 ` syzbot
  0 siblings, 0 replies; only message in thread
From: syzbot @ 2025-07-10  0:44 UTC (permalink / raw)
  To: anna.luese, cem, davem, edumazet, horms, jhs, jiri, john.ogness,
	kuba, linux-kernel, linux-xfs, netdev, pabeni, pmladek, rostedt,
	senozhatsky, syzkaller-bugs, xiyou.wangcong

syzbot has bisected this issue to:

commit 0161e2d6950fe66cf6ac1c10d945bae971f33667
Author: John Ogness <john.ogness@linutronix.de>
Date:   Mon Dec 9 11:17:46 2024 +0000

    printk: Defer legacy printing when holding printk_cpu_sync

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=14b19a8c580000
start commit:   d006330be3f7 Merge tag 'sound-6.16-rc6' of git://git.kerne..
git tree:       upstream
final oops:     https://syzkaller.appspot.com/x/report.txt?x=16b19a8c580000
console output: https://syzkaller.appspot.com/x/log.txt?x=12b19a8c580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=b309c907eaab29da
dashboard link: https://syzkaller.appspot.com/bug?extid=9bc8c0586b39708784d9
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=15e24a8c580000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=10ed3582580000

Reported-by: syzbot+9bc8c0586b39708784d9@syzkaller.appspotmail.com
Fixes: 0161e2d6950f ("printk: Defer legacy printing when holding printk_cpu_sync")

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

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