syzbot


WARNING in ieee802154_get_llsec_params
Status: upstream: reported C repro on 2021/02/23 13:35
Reported-by: syzbot+cde43a581a8e5f317bc2@syzkaller.appspotmail.com
Fix commit: 1534efc7bbc1 net: ieee802154: stop dump llsec params for monitors
Patched on: [ci-qemu-upstream ci-qemu-upstream-386 ci-qemu2-arm64 ci-qemu2-arm64-compat ci-qemu2-arm64-mte ci-qemu2-riscv64 ci-upstream-bpf-kasan-gce ci-upstream-bpf-next-kasan-gce ci-upstream-gce-leak ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-kmsan-gce ci-upstream-kmsan-gce-386 ci-upstream-linux-next-kasan-gce-root ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce ci2-upstream-kcsan-gce ci2-upstream-usb], missing on: [ci-qemu2-arm32]
First crash: 152d, last: 106d

Cause bisection: introduced by (bisect log) :
commit b60673c4c418bef7550d02faf53c34fbfeb366bf
Author: Jakub Kicinski <kuba@kernel.org>
Date: Tue Mar 3 05:05:15 2020 +0000

  nl802154: add missing attribute validation for dev_type

Crash: WARNING in ieee802154_get_llsec_params (log)
Repro: C syz .config
Patch testing requests:
Created Duration User Patch Repo Result
2021/04/04 03:24 18m ducheng2@gmail.com patch upstream OK
2021/04/04 03:22 10m ducheng2@gmail.com upstream report log
2021/03/29 08:43 10m ducheng2@gmail.com linux-next report log
2021/03/29 08:42 10m ducheng2@gmail.com upstream report log

Sample crash report:

Crashes (36):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-net-this-kasan-gce 2021/03/05 02:07 net d93ef301644e 9d751681 .config log report syz C WARNING in ieee802154_get_llsec_params
ci-upstream-linux-next-kasan-gce-root 2021/03/05 00:03 linux-next f5427c2460eb 9d751681 .config log report syz C WARNING in ieee802154_get_llsec_params
ci-upstream-kasan-gce-root 2021/03/25 01:18 upstream 4ee998b0ef8b 607e3baf .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-kasan-gce-smack-root 2021/03/20 17:23 upstream 1c273e10bc0c 17810eae .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-kasan-gce-smack-root 2021/02/28 14:28 upstream 5695e5161974 4c37c133 .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-kasan-gce-smack-root 2021/02/27 22:02 upstream 5695e5161974 4c37c133 .config log report info WARNING in ieee802154_get_llsec_params
ci-qemu-upstream 2021/02/23 13:41 upstream a99163e9e708 fcc6d71b .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-kasan-gce-root 2021/02/22 21:59 upstream a99163e9e708 c26fb06b .config log report info WARNING in ieee802154_get_llsec_params
ci-qemu-upstream-386 2021/03/21 03:49 upstream 812da4d39463 17810eae .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/04/06 08:45 net 08c27f3322fe 6a81331a .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/04/05 01:40 net a14d273ba159 6a81331a .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/04/04 21:21 net a14d273ba159 6a81331a .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/04/04 13:35 net a14d273ba159 6a81331a .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/04/04 03:44 net a14d273ba159 6a81331a .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/04/03 23:04 net a14d273ba159 6a81331a .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/04/03 01:22 net 990b03b05b2f 6a81331a .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/04/02 13:31 net 9256ce331101 6a81331a .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/03/29 06:32 net 1b479fb80160 a8529b82 .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/03/24 22:45 net 6f235a69e594 607e3baf .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/03/09 20:49 net 4416e98594dc 26967e35 .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/03/08 17:13 net 9270bbe258c8 09fbf400 .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/03/03 01:28 net 95b39f07a17f e5b64d68 .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/03/03 00:31 net 95b39f07a17f e5b64d68 .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/03/02 21:15 net 8811f4a9836e 92ead296 .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-this-kasan-gce 2021/02/24 00:30 net 42870a1a8728 fcc6d71b .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-kasan-gce 2021/04/10 16:14 net-next 626b598aa8be bfeda1b1 .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-kasan-gce 2021/04/09 22:04 net-next 4438669eb703 6a81331a .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-kasan-gce 2021/04/06 13:27 net-next cc0626c2aaed 6a81331a .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-kasan-gce 2021/04/04 13:46 net-next 428e68e1a85a 6a81331a .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-kasan-gce 2021/04/04 12:16 net-next 428e68e1a85a 6a81331a .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-kasan-gce 2021/03/01 05:53 net-next d310ec03a34e 4c37c133 .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-net-kasan-gce 2021/02/23 13:41 net-next d310ec03a34e c26fb06b .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-linux-next-kasan-gce-root 2021/03/04 22:00 linux-next f5427c2460eb 9d751681 .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-linux-next-kasan-gce-root 2021/03/04 09:30 linux-next f5427c2460eb d7e4e604 .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-linux-next-kasan-gce-root 2021/02/26 14:59 linux-next d01f2f7e3557 4c37c133 .config log report info WARNING in ieee802154_get_llsec_params
ci-upstream-linux-next-kasan-gce-root 2021/02/26 10:53 linux-next d01f2f7e3557 76f7fc95 .config log report info WARNING in ieee802154_get_llsec_params