* Re: [syzbot] [btrfs?] possible deadlock in btrfs_search_slot [not found] <000000000000fd151d05ece59b42@google.com> @ 2023-08-01 16:08 ` syzbot 2023-08-02 14:17 ` Aleksandr Nogikh 0 siblings, 1 reply; 2+ messages in thread From: syzbot @ 2023-08-01 16:08 UTC (permalink / raw) To: anand.jain, clm, dsterba, hdanton, josef, linux-btrfs, linux-fsdevel, linux-kernel, syzkaller-bugs syzbot suspects this issue was fixed by commit: commit b740d806166979488e798e41743aaec051f2443f Author: Josef Bacik <josef@toxicpanda.com> Date: Mon Nov 7 16:44:51 2022 +0000 btrfs: free btrfs_path before copying root refs to userspace bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=13015709a80000 start commit: eb7081409f94 Linux 6.1-rc6 git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=8d01b6e3197974dd dashboard link: https://syzkaller.appspot.com/bug?extid=c06034aecf9f5eab1ac1 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=124fc309880000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=126dfde5880000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: btrfs: free btrfs_path before copying root refs to userspace For information about bisection process see: https://goo.gl/tpsmEJ#bisection ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [syzbot] [btrfs?] possible deadlock in btrfs_search_slot 2023-08-01 16:08 ` [syzbot] [btrfs?] possible deadlock in btrfs_search_slot syzbot @ 2023-08-02 14:17 ` Aleksandr Nogikh 0 siblings, 0 replies; 2+ messages in thread From: Aleksandr Nogikh @ 2023-08-02 14:17 UTC (permalink / raw) To: syzbot Cc: anand.jain, clm, dsterba, hdanton, josef, linux-btrfs, linux-fsdevel, linux-kernel, syzkaller-bugs On Tue, Aug 1, 2023 at 6:08 PM syzbot <syzbot+c06034aecf9f5eab1ac1@syzkaller.appspotmail.com> wrote: > > syzbot suspects this issue was fixed by commit: > > commit b740d806166979488e798e41743aaec051f2443f > Author: Josef Bacik <josef@toxicpanda.com> > Date: Mon Nov 7 16:44:51 2022 +0000 > > btrfs: free btrfs_path before copying root refs to userspace > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=13015709a80000 > start commit: eb7081409f94 Linux 6.1-rc6 > git tree: upstream > kernel config: https://syzkaller.appspot.com/x/.config?x=8d01b6e3197974dd > dashboard link: https://syzkaller.appspot.com/bug?extid=c06034aecf9f5eab1ac1 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=124fc309880000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=126dfde5880000 > > If the result looks correct, please mark the issue as fixed by replying with: > > #syz fix: btrfs: free btrfs_path before copying root refs to userspace Looks reasonable. #syz fix: btrfs: free btrfs_path before copying root refs to userspace > > For information about bisection process see: https://goo.gl/tpsmEJ#bisection > ^ permalink raw reply [flat|nested] 2+ messages in thread
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2023-08-01 16:08 ` [syzbot] [btrfs?] possible deadlock in btrfs_search_slot syzbot
2023-08-02 14:17 ` Aleksandr Nogikh
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