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charset="UTF-8" syzbot has bisected this issue to: commit 1e8c813b083c4122dfeaa5c3b11028331026e85d Author: Christoph Hellwig Date: Wed May 31 12:55:32 2023 +0000 PM: hibernate: don't use early_lookup_bdev in resume_store bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1380072f180000 start commit: dccb07f2914c Merge tag 'for-6.9-rc7-tag' of git://git.kern.. git tree: upstream final oops: https://syzkaller.appspot.com/x/report.txt?x=1040072f180000 console output: https://syzkaller.appspot.com/x/log.txt?x=1780072f180000 kernel config: https://syzkaller.appspot.com/x/.config?x=9d7ea7de0cb32587 dashboard link: https://syzkaller.appspot.com/bug?extid=4c493dcd5a68168a94b2 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1134f3c0980000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1367a504980000 Reported-by: syzbot+4c493dcd5a68168a94b2@syzkaller.appspotmail.com Fixes: 1e8c813b083c ("PM: hibernate: don't use early_lookup_bdev in resume_store") For information about bisection process see: https://goo.gl/tpsmEJ#bisection