syzbot


WARNING: locking bug in l2cap_sock_teardown_cb
Status: upstream: reported on 2021/01/05 11:03
Reported-by: syzbot+9cde9e1af823debba3b2@syzkaller.appspotmail.com
First crash: 208d, last: 4d18h
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 WARNING: locking bug in l2cap_sock_teardown_cb 2 92d 131d 0/1 upstream: reported on 2021/03/15 06:29
linux-4.19 WARNING: locking bug in l2cap_sock_teardown_cb 2 172d 196d 0/1 auto-closed as invalid on 2021/06/02 08:55

Sample crash report:

Crashes (114):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-qemu-upstream 2021/05/26 23:03 upstream 7ac3a1c1ae51 858ea628 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-qemu-upstream 2021/04/22 09:41 upstream 16fc44d6387e 33c28d03 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-kasan-gce-root 2021/04/16 10:33 upstream 7e25f40eab52 c59079a6 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-kasan-gce-selinux-root 2021/02/24 09:13 upstream c03c21ba6f4e fcc6d71b .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-kasan-gce-smack-root 2021/02/01 07:00 upstream 1048ba83fb1c fc9fd31e .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-qemu-upstream-386 2021/07/16 23:21 upstream d936eb238744 f115ae98 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-qemu-upstream-386 2021/04/14 12:04 upstream 50987beca096 3134b37f .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-qemu-upstream-386 2021/03/20 03:58 upstream d626c692aaeb 3d01c4de .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-qemu-upstream-386 2021/03/03 14:46 upstream f69d02e37a85 06ed56cd .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/07/09 16:51 net 2b452550a203 281e815f .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/06/28 21:01 net 3f2db250099f 9d2ab5df .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/06/06 13:17 net 3822d0670c9d 500c2339 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/05/12 19:10 net 440c3247cba3 da958a4d .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/05/06 02:12 net bbd6f0a94813 06c27ff5 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/05/03 00:35 net bbd6f0a94813 77e2b668 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/04/30 22:08 net bbd6f0a94813 77e2b668 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/04/19 08:26 net 88a5af943985 7e2b734b .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/04/18 04:10 net 88a5af943985 7e2b734b .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/04/10 18:35 net 4e04e7513b0f bfeda1b1 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/04/08 11:24 net 8a12f8836145 6a81331a .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/03/30 17:05 net 6e5a03bcba44 6a81331a .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/03/29 07:32 net 1b479fb80160 a8529b82 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/03/27 21:03 net 75887e881b19 a8529b82 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/03/21 10:33 net 87d77e59d1eb 17810eae .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/03/15 07:11 net 6577b9a551ae cc1cff8f .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-this-kasan-gce 2021/03/02 17:34 net 8811f4a9836e 92ead296 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/07/19 17:03 net-next 0d6835ffe50c e6a17580 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/07/15 02:57 net-next 5e437416ff66 94e0b707 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/07/10 15:46 net-next 5e437416ff66 8f5a7b8c .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/06/23 02:19 net-next ef2c3ddaa4ed aba2b2fb .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/06/04 10:48 net-next b596ce68fd4a 0740de69 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/06/02 11:30 net-next 5fe8e519e44f 0740de69 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/05/19 05:46 net-next 86544c3de6a2 a343ba6b .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/05/17 20:33 net-next 77091933e453 a2eb125d .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/05/14 07:20 net-next ea89c862f01e 8bdd5343 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/05/11 10:26 net-next 48de7c0c1c92 ca873091 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/05/05 16:04 net-next 95aafe911db6 06c27ff5 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/04/07 23:24 net-next 0b35e0deb5be 6a81331a .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/03/30 16:02 net-next 37f368d8d09d 6a81331a .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/03/24 19:24 net-next 5aa3afe107d9 607e3baf .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/03/22 22:15 net-next 227d72063fcc 8092f30d .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/03/22 19:51 net-next a1e6f641e307 8092f30d .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/03/12 05:19 net-next ee47ed08d75e 429d8a6b .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/03/02 10:00 net-next d310ec03a34e 183afb6c .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/03/02 07:45 net-next d310ec03a34e 183afb6c .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/03/01 19:59 net-next d310ec03a34e 183afb6c .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/03/01 10:24 net-next d310ec03a34e 4c37c133 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/03/01 08:47 net-next d310ec03a34e 4c37c133 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-net-kasan-gce 2021/02/26 19:09 net-next d310ec03a34e 4c37c133 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-linux-next-kasan-gce-root 2021/07/06 15:22 linux-next d72e63193059 6c4484eb .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-linux-next-kasan-gce-root 2021/07/05 10:49 linux-next a1f92694393a 55aa55c2 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-upstream-linux-next-kasan-gce-root 2021/06/10 02:36 linux-next a1f92694393a 1ba81399 .config log report info WARNING: locking bug in l2cap_sock_teardown_cb
ci-qemu-upstream 2020/12/30 13:54 upstream 139711f033f6 ecb8c012 .config log report info
ci-qemu-upstream 2020/12/28 05:14 upstream 5c8fe583cce5 2242f77f .config log report info
ci-upstream-net-kasan-gce 2021/01/10 19:25 net-next 73b7a6047971 2c1f2513 .config log report info