syzbot


WARNING in ieee80211_start_next_roc
Status: upstream: reported C repro on 2020/12/09 02:03
Reported-by: syzbot+c3a167b5615df4ccd7fb@syzkaller.appspotmail.com
First crash: 287d, last: 1d03h

Cause bisection: introduced by (bisect log) [no-op commit]:
commit 6ad8c632ee48ae099aa13704ef18a641220fe211
Author: Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com>
Date: Wed Jun 8 10:22:10 2016 +0000

  qed: Add support for query/config dcbx.

Crash: KASAN: null-ptr-deref Read (log)
Repro: C syz .config
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 WARNING in ieee80211_start_next_roc C 25 2d03h 252d 0/1 upstream: reported C repro on 2021/01/09 02:54
linux-4.14 WARNING in ieee80211_start_next_roc C 1 28d 313d 0/1 upstream: reported C repro on 2020/11/08 18:11

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce 2021/06/13 15:45 upstream 8ecfa36cd4db 805b5003 .config log report syz C
ci-upstream-kasan-gce-root 2021/04/06 11:14 upstream 0a50438c8436 e4b4d570 .config log report syz C
ci-upstream-kasan-gce 2021/01/04 02:10 upstream e71ba9452f0b 20366b87 .config log report syz C
Crashes (65):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2021/09/09 13:05 upstream 2d338201d531 e2776ee4 .config log report syz C WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-smack-root 2021/08/29 02:33 upstream 3f5ad13cb012 be2c130d .config log report syz C WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-root 2021/08/27 15:05 upstream 77dd11439b86 b318694d .config log report syz C WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-root 2021/08/20 11:19 upstream d992fe5318d8 b599f2fc .config log report syz C WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce 2021/04/28 09:58 upstream 57fa2369ab17 805b5003 .config log report syz C WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce 2021/04/20 07:12 upstream 7af08140979a 4285c989 .config log report syz C WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-selinux-root 2021/04/16 09:27 upstream 7e25f40eab52 c59079a6 .config log report syz C WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-root 2021/03/07 10:53 upstream a38fd8748464 e4b4d570 .config log report syz C WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce 2020/12/05 01:54 upstream e87297fa080a 20366b87 .config log report syz C
ci-upstream-kasan-gce-selinux-root 2021/09/14 16:44 upstream 1619b69edce1 07e953c1 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-selinux-root 2021/09/13 13:46 upstream 6880fa6c5660 3ce60af8 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-smack-root 2021/09/11 16:40 upstream 926de8c4326c 5ae8508a .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce 2021/09/11 16:26 upstream 926de8c4326c 5ae8508a .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce 2021/09/07 22:32 upstream a2b28235335f 064c9eb7 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce 2021/09/07 02:11 upstream 27151f177827 6ca60148 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-selinux-root 2021/09/06 15:26 upstream 27151f177827 6ca60148 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-selinux-root 2021/09/06 13:35 upstream 27151f177827 d236a457 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-selinux-root 2021/09/05 07:12 upstream 49624efa65ac d236a457 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-smack-root 2021/08/28 21:27 upstream 3f5ad13cb012 be2c130d .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-root 2021/08/26 20:10 upstream 73f3af7b4611 b318694d .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce 2021/08/23 13:37 upstream e22ce8eb631b b599f2fc .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce 2021/08/22 05:45 upstream 002c0aef1090 b599f2fc .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-smack-root 2021/08/18 11:50 upstream 614cb2751d31 a2fe1cb5 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-selinux-root 2021/08/18 11:32 upstream 614cb2751d31 a2fe1cb5 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-smack-root 2021/08/12 21:47 upstream f8fbb47c6e86 3fd2ea69 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce 2021/07/12 19:16 upstream e73f0f0ee754 f415556d .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-selinux-root 2021/07/11 01:12 upstream 3dbdb38e2869 8f5a7b8c .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-selinux-root 2021/04/30 01:26 upstream d2b6f8a17919 77e2b668 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce 2021/04/30 01:26 upstream d2b6f8a17919 77e2b668 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-smack-root 2021/04/30 01:21 upstream d2b6f8a17919 77e2b668 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce 2021/04/15 12:38 upstream 7f75285ca572 fcdb12ba .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-selinux-root 2021/02/17 10:59 upstream f40ddce88593 052f8d9f .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-selinux-root 2021/02/15 03:42 upstream f40ddce88593 98682e5e .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-smack-root 2021/02/13 01:00 upstream dcc0b49040c7 98682e5e .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-smack-root 2021/01/24 00:39 upstream e1ae4b0be158 52e37319 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce 2021/01/19 05:12 upstream 1e2a199f6ccd 63631df1 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce 2021/01/17 16:19 upstream 0da0a8a0a0e1 813be542 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-386 2021/08/07 06:07 upstream 894d6f401b21 6972b106 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-386 2021/07/14 19:40 upstream 8096acd7442e 94e0b707 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-386 2021/07/13 21:09 upstream 40226a3d96ef fa0594c3 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-386 2021/07/12 07:49 upstream e73f0f0ee754 a4869c92 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-386 2021/02/03 12:54 upstream 3aaf0a27ffc2 624dad51 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-kasan-gce-386 2021/01/19 03:32 upstream 1e2a199f6ccd 63631df1 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-this-kasan-gce 2021/08/26 11:05 net cd9b50adc6bb b599f2fc .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-this-kasan-gce 2021/07/02 05:08 net dbe69e433722 658ebc66 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-this-kasan-gce 2021/05/14 08:06 net e4df1b0c2435 8bdd5343 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-this-kasan-gce 2021/05/12 19:20 net 440c3247cba3 da958a4d .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-this-kasan-gce 2021/05/07 11:06 net bbd6f0a94813 f6da8120 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-this-kasan-gce 2021/05/06 16:12 net bbd6f0a94813 06585184 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-this-kasan-gce 2021/05/03 16:52 net bbd6f0a94813 ad61f371 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-this-kasan-gce 2021/04/30 12:25 net bbd6f0a94813 77e2b668 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-kasan-gce 2021/09/17 14:10 net-next 561bed688bff 5b989942 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-kasan-gce 2021/09/08 18:08 net-next 626bf91a292e e2776ee4 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-kasan-gce 2021/07/09 22:23 net-next 5e437416ff66 281e815f .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-kasan-gce 2021/07/02 04:56 net-next 5e437416ff66 658ebc66 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-kasan-gce 2021/06/16 06:59 net-next 925a56b2c085 990d3cbe .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-kasan-gce 2021/04/12 07:03 net-next 5b489fea977c bfeda1b1 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-net-kasan-gce 2021/02/12 15:41 net-next 3c5a2fd042d0 a5f86b15 .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-linux-next-kasan-gce-root 2021/09/13 03:06 linux-next 24a36d3171e4 5ae8508a .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-linux-next-kasan-gce-root 2021/08/20 13:34 linux-next 86ed57fd8c93 b599f2fc .config log report info WARNING in ieee80211_start_next_roc
ci-upstream-linux-next-kasan-gce-root 2021/08/07 06:04 linux-next 7999516e20bd 6972b106 .config log report info WARNING in ieee80211_start_next_roc