Re: [syzbot] [block?] [reiserfs?] KASAN: user-memory-access Write in zram_slot_lock
syzbot <[email protected]>
| Newsgroups | gmane.linux.block,gmane.linux.file-systems,gmane.linux.kernel,gmane.comp.file-systems.reiserfs.general |
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| Message-ID | <[email protected]> |
syzbot has bisected this issue to: commit 9fe95babc7420722d39a1ded379027a1e1825d3a Author: Christoph Hellwig <[email protected]> Date: Tue Apr 11 17:14:44 2023 +0000 zram: remove valid_io_request bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=132fa586280000 start commit: 44c026a73be8 Linux 6.4-rc3 git tree: upstream final oops: https://syzkaller.appspot.com/x/report.txt?x=10afa586280000 console output: https://syzkaller.appspot.com/x/log.txt?x=172fa586280000 kernel config: https://syzkaller.appspot.com/x/.config?x=7d8067683055e3f5 dashboard link: https://syzkaller.appspot.com/bug?extid=b8d61a58b7c7ebd2c8e0 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1223f7d9280000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1245326a280000 Reported-by: [email protected] Fixes: 9fe95babc742 ("zram: remove valid_io_request") For information about bisection process see: https://goo.gl/tpsmEJ#bisection