* Re: [syzbot] [jfs?] UBSAN: shift-out-of-bounds in dbAllocBits [not found] <0000000000000ece5005eaa8f1d1@google.com> @ 2023-03-22 16:29 ` syzbot 2023-03-22 21:30 ` Aleksandr Nogikh 0 siblings, 1 reply; 2+ messages in thread From: syzbot @ 2023-03-22 16:29 UTC (permalink / raw) To: dave.kleikamp, jfs-discussion, linux-fsdevel, linux-kernel, liushixin2, shaggy, syzkaller-bugs syzbot suspects this issue was fixed by commit: commit fad376fce0af58deebc5075b8539dc05bf639af3 Author: Liu Shixin via Jfs-discussion <jfs-discussion@lists.sourceforge.net> Date: Thu Nov 3 03:01:59 2022 +0000 fs/jfs: fix shift exponent db_agl2size negative bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12d90bf6c80000 start commit: a6afa4199d3d Merge tag 'mailbox-v6.1' of git://git.linaro... git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=d19f5d16783f901 dashboard link: https://syzkaller.appspot.com/bug?extid=b9ba793adebb63e56dba syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1322ae34880000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10403c94880000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: fs/jfs: fix shift exponent db_agl2size negative For information about bisection process see: https://goo.gl/tpsmEJ#bisection ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [syzbot] [jfs?] UBSAN: shift-out-of-bounds in dbAllocBits 2023-03-22 16:29 ` [syzbot] [jfs?] UBSAN: shift-out-of-bounds in dbAllocBits syzbot @ 2023-03-22 21:30 ` Aleksandr Nogikh 0 siblings, 0 replies; 2+ messages in thread From: Aleksandr Nogikh @ 2023-03-22 21:30 UTC (permalink / raw) To: syzbot Cc: dave.kleikamp, jfs-discussion, linux-fsdevel, linux-kernel, liushixin2, shaggy, syzkaller-bugs On Wed, Mar 22, 2023 at 5:29 PM syzbot <syzbot+b9ba793adebb63e56dba@syzkaller.appspotmail.com> wrote: > > syzbot suspects this issue was fixed by commit: > > commit fad376fce0af58deebc5075b8539dc05bf639af3 > Author: Liu Shixin via Jfs-discussion <jfs-discussion@lists.sourceforge.net> > Date: Thu Nov 3 03:01:59 2022 +0000 > > fs/jfs: fix shift exponent db_agl2size negative > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12d90bf6c80000 > start commit: a6afa4199d3d Merge tag 'mailbox-v6.1' of git://git.linaro... > git tree: upstream > kernel config: https://syzkaller.appspot.com/x/.config?x=d19f5d16783f901 > dashboard link: https://syzkaller.appspot.com/bug?extid=b9ba793adebb63e56dba > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1322ae34880000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10403c94880000 > > If the result looks correct, please mark the issue as fixed by replying with: > > #syz fix: fs/jfs: fix shift exponent db_agl2size negative > Looks reasonable. #syz fix: fs/jfs: fix shift exponent db_agl2size negative ^ permalink raw reply [flat|nested] 2+ messages in thread
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2023-03-22 16:29 ` [syzbot] [jfs?] UBSAN: shift-out-of-bounds in dbAllocBits syzbot
2023-03-22 21:30 ` Aleksandr Nogikh
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