* Re: [syzbot] [kernfs?] [bcachefs?] UBSAN: shift-out-of-bounds in radix_tree_delete_item [not found] <67afa09f.050a0220.21dd3.0054.GAE@google.com> @ 2025-02-15 16:22 ` syzbot 2025-03-19 9:40 ` [syzbot] [bcachefs?] [kernfs?] " syzbot 1 sibling, 0 replies; 2+ messages in thread From: syzbot @ 2025-02-15 16:22 UTC (permalink / raw) To: davem, dsahern, edumazet, gregkh, horms, kent.overstreet, kuba, linux-bcachefs, linux-kernel, netdev, pabeni, syzkaller-bugs, tj syzbot has bisected this issue to: commit 14152654805256d760315ec24e414363bfa19a06 Author: Kent Overstreet <kent.overstreet@linux.dev> Date: Mon Nov 25 05:21:27 2024 +0000 bcachefs: Bad btree roots are now autofix bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=152659a4580000 start commit: 09fbf3d50205 Merge tag 'tomoyo-pr-20250211' of git://git.c.. git tree: upstream final oops: https://syzkaller.appspot.com/x/report.txt?x=172659a4580000 console output: https://syzkaller.appspot.com/x/log.txt?x=132659a4580000 kernel config: https://syzkaller.appspot.com/x/.config?x=c516b1c112a81e77 dashboard link: https://syzkaller.appspot.com/bug?extid=b581c7106aa616bb522c syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11e449b0580000 Reported-by: syzbot+b581c7106aa616bb522c@syzkaller.appspotmail.com Fixes: 141526548052 ("bcachefs: Bad btree roots are now autofix") For information about bisection process see: https://goo.gl/tpsmEJ#bisection ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [syzbot] [bcachefs?] [kernfs?] UBSAN: shift-out-of-bounds in radix_tree_delete_item [not found] <67afa09f.050a0220.21dd3.0054.GAE@google.com> 2025-02-15 16:22 ` [syzbot] [kernfs?] [bcachefs?] UBSAN: shift-out-of-bounds in radix_tree_delete_item syzbot @ 2025-03-19 9:40 ` syzbot 1 sibling, 0 replies; 2+ messages in thread From: syzbot @ 2025-03-19 9:40 UTC (permalink / raw) To: davem, dsahern, edumazet, gregkh, horms, kent.overstreet, kuba, linux-bcachefs, linux-kernel, mmpgouride, netdev, pabeni, syzkaller-bugs, tj syzbot suspects this issue was fixed by commit: commit 3a04334d6282d08fbdd6201e374db17d31927ba3 Author: Alan Huang <mmpgouride@gmail.com> Date: Fri Mar 7 16:58:27 2025 +0000 bcachefs: Fix b->written overflow bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=176e8e98580000 start commit: 09fbf3d50205 Merge tag 'tomoyo-pr-20250211' of git://git.c.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=c516b1c112a81e77 dashboard link: https://syzkaller.appspot.com/bug?extid=b581c7106aa616bb522c syz repro: https://syzkaller.appspot.com/x/repro.syz?x=11e449b0580000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: bcachefs: Fix b->written overflow For information about bisection process see: https://goo.gl/tpsmEJ#bisection ^ permalink raw reply [flat|nested] 2+ messages in thread
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2025-02-15 16:22 ` [syzbot] [kernfs?] [bcachefs?] UBSAN: shift-out-of-bounds in radix_tree_delete_item syzbot
2025-03-19 9:40 ` [syzbot] [bcachefs?] [kernfs?] " syzbot
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