syzbot


WARNING in __ieee80211_beacon_get
Status: upstream: reported C repro on 2020/10/05 08:38
Reported-by: syzbot+18c783c5cf6a781e3e2c@syzkaller.appspotmail.com
First crash: 220d, last: 1d21h

Cause bisection: introduced by (bisect log) :
commit 7dfd8ac327301f302b03072066c66eb32578e940
Author: Ramon Fontes <ramonreisfontes@gmail.com>
Date: Thu Oct 10 18:13:07 2019 +0000

  mac80211_hwsim: add support for OCB

Crash: WARNING in __ieee80211_beacon_get (log)
Repro: C syz .config
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 WARNING in __ieee80211_beacon_get 2 128d 131d 0/1 auto-closed as invalid on 2021/05/02 15:33
linux-4.14 WARNING in __ieee80211_beacon_get 1 199d 199d 0/1 auto-closed as invalid on 2021/02/20 01:09
linux-4.19 WARNING in __ieee80211_beacon_get (2) 1 2d01h 2d01h 0/1 upstream: reported on 2021/05/08 18:20

Sample crash report:

Crashes (122):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-net-kasan-gce 2020/10/04 17:38 net-next 456afe01 5ef9c291 .config log report syz C
ci-qemu-upstream 2021/03/09 20:06 upstream 280d542f 26967e35 .config log report info WARNING in __ieee80211_beacon_get
ci-qemu-upstream 2021/03/02 21:23 upstream 7a7fd0de e5b64d68 .config log report info WARNING in __ieee80211_beacon_get
ci-qemu-upstream 2021/02/23 16:55 upstream 3b9cdafb fcc6d71b .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-this-kasan-gce 2021/04/21 19:00 net 90b669d6 95777977 .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-this-kasan-gce 2021/04/17 03:07 net f2764bd4 7e2b734b .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-this-kasan-gce 2021/04/13 20:03 net ccb39c62 a184b83e .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-this-kasan-gce 2021/04/13 06:50 net ccb39c62 bfeda1b1 .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-this-kasan-gce 2021/04/01 14:04 net 622d1369 6a81331a .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-this-kasan-gce 2021/03/30 16:21 net 6e5a03bc 6a81331a .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-this-kasan-gce 2021/03/28 06:54 net 75887e88 a8529b82 .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-this-kasan-gce 2021/02/25 13:41 net 8f1c0fd2 fcc6d71b .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-this-kasan-gce 2021/02/24 23:06 net 6fbd15c0 fcc6d71b .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-this-kasan-gce 2021/02/10 00:56 net 49c2547b 2bd9619f .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-this-kasan-gce 2021/02/08 21:15 net af8085f3 2bd9619f .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-this-kasan-gce 2021/02/04 23:47 net d795cc02 23a562df .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-this-kasan-gce 2021/02/04 12:00 net d795cc02 42b90a7c .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/05/08 22:19 net-next 95aafe91 bc5434be .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/05/03 17:11 net-next 95aafe91 ad61f371 .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/04/25 08:03 net-next b2f0ca00 36c88236 .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/04/24 02:01 net-next b2f0ca00 17f0b706 .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/04/16 20:07 net-next e7ad33fa 7e2b734b .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/04/13 01:02 net-next c82eaa40 bfeda1b1 .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/04/11 03:17 net-next cbd31253 bfeda1b1 .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/04/09 02:10 net-next 4438669e 6a81331a .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/03/01 20:39 net-next d310ec03 183afb6c .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/02/23 15:40 net-next d310ec03 fcc6d71b .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/02/15 21:29 net-next d2a04370 98682e5e .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/02/12 21:26 net-next 3c5a2fd0 98682e5e .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/02/10 20:59 net-next de1db4a6 a52ee10a .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/02/09 10:41 net-next 5ea3c72c 2bd9619f .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/02/02 04:21 net-next 1a2b60f6 e6b95f32 .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/01/30 11:14 net-next 14e8e0f6 fc9fd31e .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/01/29 21:55 net-next 46eb3c10 fc9fd31e .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/01/29 05:35 net-next 46251282 7df34f59 .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-net-kasan-gce 2021/01/26 17:10 net-next 02c26940 55a7d4df .config log report info WARNING in __ieee80211_beacon_get
ci-upstream-kasan-gce-selinux-root 2020/12/19 23:23 upstream 467f8165 04201c06 .config log report info
ci-upstream-kasan-gce-root 2020/12/16 04:34 upstream d635a69d f213e07e .config log report info
ci-upstream-kasan-gce 2020/11/03 01:19 upstream 495023e4 8bc4594f .config log report info
ci-qemu-upstream-386 2020/11/24 17:58 upstream d5beb314 e34b696c .config log report info
ci-upstream-net-this-kasan-gce 2021/01/15 23:45 net b7ba6cfa 65a7a854 .config log report info
ci-upstream-net-this-kasan-gce 2021/01/12 00:55 net 93828834 2c1f2513 .config log report info
ci-upstream-net-this-kasan-gce 2021/01/06 01:58 net f6e7a024 b1c228e1 .config log report info
ci-upstream-net-this-kasan-gce 2020/12/29 03:45 net 4bfc4714 8259d56c .config log report info
ci-upstream-net-this-kasan-gce 2020/12/28 14:48 net 1f45dc22 8259d56c .config log report info
ci-upstream-net-this-kasan-gce 2020/12/26 01:34 net 1f45dc22 821e0b09 .config log report info
ci-upstream-net-this-kasan-gce 2020/10/02 15:58 net ef9da46d 4969d6ca .config log report info
ci-upstream-net-kasan-gce 2021/01/17 03:28 net-next c761b2df 65a7a854 .config log report info
ci-upstream-net-kasan-gce 2021/01/15 06:53 net-next 1d9f03c0 65a7a854 .config log report info
ci-upstream-net-kasan-gce 2021/01/14 16:30 net-next 0ae5b43d 65a7a854 .config log report info
ci-upstream-net-kasan-gce 2021/01/06 14:53 net-next ede71cae c104d4a3 .config log report info
ci-upstream-net-kasan-gce 2021/01/05 10:54 net-next 3db1a3fa a0234d98 .config log report info
ci-upstream-linux-next-kasan-gce-root 2020/11/24 19:14 linux-next 62918e6f e34b696c .config log report info