* Re: [syzbot] [jfs?] KASAN: slab-out-of-bounds Read in jfs_readdir [not found] <000000000000c4c9f105f2107386@google.com> @ 2024-03-04 3:53 ` syzbot 2024-03-07 9:33 ` Jan Kara 0 siblings, 1 reply; 2+ messages in thread From: syzbot @ 2024-03-04 3:53 UTC (permalink / raw) To: axboe, brauner, jack, jfs-discussion, linux-fsdevel, linux-kernel, shaggy, syzkaller-bugs syzbot suspects this issue was fixed by commit: commit 6f861765464f43a71462d52026fbddfc858239a5 Author: Jan Kara <jack@suse.cz> Date: Wed Nov 1 17:43:10 2023 +0000 fs: Block writes to mounted block devices bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=16b9e3ca180000 start commit: 2772d7df3c93 Merge tag 'riscv-for-linus-6.5-rc2' of git://.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=6d0f369ef5fb88c9 dashboard link: https://syzkaller.appspot.com/bug?extid=f328fbf8718edb712341 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10233f38a80000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11d35c1aa80000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: fs: Block writes to mounted block devices For information about bisection process see: https://goo.gl/tpsmEJ#bisection ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [syzbot] [jfs?] KASAN: slab-out-of-bounds Read in jfs_readdir 2024-03-04 3:53 ` [syzbot] [jfs?] KASAN: slab-out-of-bounds Read in jfs_readdir syzbot @ 2024-03-07 9:33 ` Jan Kara 0 siblings, 0 replies; 2+ messages in thread From: Jan Kara @ 2024-03-07 9:33 UTC (permalink / raw) To: syzbot Cc: axboe, brauner, jack, jfs-discussion, linux-fsdevel, linux-kernel, shaggy, syzkaller-bugs On Sun 03-03-24 19:53:03, syzbot wrote: > syzbot suspects this issue was fixed by commit: > > commit 6f861765464f43a71462d52026fbddfc858239a5 > Author: Jan Kara <jack@suse.cz> > Date: Wed Nov 1 17:43:10 2023 +0000 > > fs: Block writes to mounted block devices > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=16b9e3ca180000 > start commit: 2772d7df3c93 Merge tag 'riscv-for-linus-6.5-rc2' of git://.. > git tree: upstream > kernel config: https://syzkaller.appspot.com/x/.config?x=6d0f369ef5fb88c9 > dashboard link: https://syzkaller.appspot.com/bug?extid=f328fbf8718edb712341 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10233f38a80000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11d35c1aa80000 > > If the result looks correct, please mark the issue as fixed by replying with: Likely corrupted fs so that logdev == fsdev and this fixed it. We could perhaps add some sanity checking but does anybody care enough about JFS? #syz fix: fs: Block writes to mounted block devices Honza -- Jan Kara <jack@suse.com> SUSE Labs, CR ^ permalink raw reply [flat|nested] 2+ messages in thread
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2024-03-04 3:53 ` [syzbot] [jfs?] KASAN: slab-out-of-bounds Read in jfs_readdir syzbot
2024-03-07 9:33 ` Jan Kara
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