syzbot


kernel BUG at arch/x86/mm/physaddr.c:LINE!
Status: fixed on 2018/11/12 21:25
Reported-by: syzbot+ff03fe05c717b82502d0@syzkaller.appspotmail.com
Fix commit: babf4770be0a ovl: fix error handling in ovl_verify_set_fh()
First crash: 1090d, last: 1042d
similar bugs (9):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream kernel BUG at arch/x86/mm/physaddr.c:LINE! (2) C done 522 827d 1036d 13/22 fixed on 2019/06/14 18:22
upstream kernel BUG at arch/x86/mm/physaddr.c:LINE! (6) 83 31d 415d 0/22 upstream: reported on 2020/07/29 21:34
linux-4.19 kernel BUG at arch/x86/mm/physaddr.c:LINE! (2) C done 82 485d 625d 1/1 fixed on 2020/06/20 23:56
linux-4.19 kernel BUG at arch/x86/mm/physaddr.c:LINE! syz done 1 812d 812d 1/1 fixed on 2019/12/16 09:09
linux-4.14 kernel BUG at arch/x86/mm/physaddr.c:LINE! C inconclusive 23 176d 632d 0/1 upstream: reported C repro on 2019/12/26 02:01
upstream kernel BUG at arch/x86/mm/physaddr.c:LINE! (5) C done 241 432d 505d 17/22 fixed on 2020/07/17 17:58
upstream kernel BUG at arch/x86/mm/physaddr.c:LINE! (3) 4 818d 818d 0/22 auto-closed as invalid on 2019/10/25 08:46
linux-4.19 kernel BUG at arch/x86/mm/physaddr.c:LINE! (3) 46 8d20h 431d 0/1 upstream: reported on 2020/07/14 16:42
upstream kernel BUG at arch/x86/mm/physaddr.c:LINE! (4) C 18 539d 574d 17/22 fixed on 2020/04/15 17:19

Sample crash report:

Crashes (10):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-selinux-root 2018/10/09 01:47 upstream 0854ba5ff5c9 8b311eaf .config log report syz C
ci-upstream-kasan-gce-root 2018/10/29 05:45 upstream dad4f140edaa 9ca2afa1 .config log report
ci-upstream-kasan-gce-selinux-root 2018/10/24 09:19 upstream 44786880df19 a8292de9 .config log report
ci-upstream-kasan-gce-selinux-root 2018/10/08 21:38 upstream 0854ba5ff5c9 8b311eaf .config log report
ci-upstream-kasan-gce-smack-root 2018/10/05 05:44 upstream 10be83cc6418 8b311eaf .config log report
ci-upstream-kasan-gce-smack-root 2018/10/04 20:03 upstream 10be83cc6418 8b311eaf .config log report
ci-upstream-kasan-gce-selinux-root 2018/09/23 23:56 upstream 6bf4ca7fbc85 28d9ac76 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/11/11 18:08 linux-next 442b8cea2477 7b5f8621 .config log report
ci-upstream-linux-next-kasan-gce-root 2018/11/02 01:42 linux-next 4db9d11bcbef 1f38e9ae .config log report
ci-upstream-linux-next-kasan-gce-root 2018/10/15 13:25 linux-next ca0591d03a2d caf12900 .config log report