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🐞 Open [1055] 🐞 Fixed [2943] 🐞 Invalid [5178]

WARNING in batadv_iv_send_outstanding_bat_ogm_packet
Status: upstream: reported C repro on 2019/10/13 20:55
Reported-by: syzbot+c0b807de416427ff3dd1@syzkaller.appspotmail.com
First crash: 518d, last: 3h34m

Cause bisection: introduced by (bisect log) :
commit 26d051e301f67cdd2ea3404abb43902f13214efa
Author: Arvind Yadav <arvind.yadav.cs@gmail.com>
Date: Thu Jun 29 08:21:35 2017 +0000

  media: exynos4-is: fimc-is-i2c: constify dev_pm_ops structures

Crash: INFO: rcu detected stall in do_exit (log)
Repro: C syz .config
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.14 WARNING in batadv_iv_send_outstanding_bat_ogm_packet C 318 15h40m 517d 0/1 upstream: reported C repro on 2019/10/06 23:00
linux-4.19 WARNING in batadv_iv_send_outstanding_bat_ogm_packet C 230 1d17h 500d 0/1 upstream: reported C repro on 2019/10/23 17:50
Patch testing requests:
Created Duration User Patch Repo Result
2020/09/15 13:53 4m anant.thazhemadam@gmail.com https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master error
2020/09/11 09:35 4m anant.thazhemadam@gmail.com https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master error

Sample crash report:

Crashes (6201):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2019/10/13 20:54 upstream da940012 2f661ec4 .config log report syz C
ci-upstream-kasan-gce-smack-root 2020/01/20 21:01 upstream def9d278 d2557fb5 .config log report syz
ci-upstream-kasan-gce 2020/01/19 21:53 upstream 8f8972a3 0342f8c7 .config log report syz
ci-upstream-net-this-kasan-gce 2020/03/02 00:04 net 3614d05b c88c7b75 .config log report syz
ci-upstream-kasan-gce-root 2021/03/02 00:36 upstream 7a7fd0de 183afb6c .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-kasan-gce 2021/02/25 16:52 upstream 29c395c7 76f7fc95 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-kasan-gce-selinux-root 2021/02/05 05:45 upstream 5c279c4c 23a562df .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-kasan-gce-smack-root 2021/02/03 04:14 upstream 3aaf0a27 624dad51 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-kasan-gce-386 2021/01/31 11:23 upstream 8c947645 fc9fd31e .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/05 17:07 bpf 39491867 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/05 14:46 bpf 39491867 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/05 10:41 bpf 83a28819 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/05 08:28 bpf 83a28819 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/05 05:00 bpf 83a28819 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/05 02:18 bpf 83a28819 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/05 00:48 bpf 83a28819 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/04 17:13 bpf 6185266c d7e4e604 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/04 16:13 bpf 6185266c d7e4e604 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/04 14:51 bpf 6185266c d7e4e604 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/04 11:17 bpf 6185266c d7e4e604 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/04 10:30 bpf 6185266c d7e4e604 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/04 09:14 bpf 6185266c d7e4e604 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/04 05:39 bpf 6185266c d7e4e604 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/04 04:34 bpf 6185266c 06ed56cd .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/04 01:04 bpf 6185266c 06ed56cd .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/04 00:33 bpf 6185266c 06ed56cd .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/03 20:35 bpf 6185266c 06ed56cd .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/03 17:29 bpf 6185266c 06ed56cd .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/03 15:51 bpf 6185266c e5b64d68 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/03 14:43 bpf 6185266c e5b64d68 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/03 13:41 bpf 6185266c e5b64d68 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-kasan-gce 2021/03/03 08:19 bpf 6185266c e5b64d68 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-net-this-kasan-gce 2021/02/23 16:30 net 42870a1a fcc6d71b .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-net-kasan-gce 2021/03/07 00:25 net-next d310ec03 e4b4d570 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/05 19:19 bpf-next bce86231 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-net-kasan-gce 2021/03/05 15:54 net-next d310ec03 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/05 09:03 bpf-next 86a35af6 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/05 07:26 bpf-next 86a35af6 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/05 04:00 bpf-next 86a35af6 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-net-kasan-gce 2021/03/04 23:47 net-next d310ec03 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/04 21:39 bpf-next 86a35af6 9d751681 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/04 19:42 bpf-next 303dcc25 d7e4e604 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/04 13:44 bpf-next 303dcc25 d7e4e604 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/04 12:29 bpf-next 303dcc25 d7e4e604 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/04 07:32 bpf-next 303dcc25 d7e4e604 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/04 02:14 bpf-next 303dcc25 06ed56cd .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/03 23:14 bpf-next 303dcc25 06ed56cd .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/03 21:51 bpf-next 303dcc25 06ed56cd .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/03 18:59 bpf-next 303dcc25 06ed56cd .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/03 11:56 bpf-next 303dcc25 e5b64d68 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/03 10:36 bpf-next 85e142cb e5b64d68 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/03 09:22 bpf-next 85e142cb e5b64d68 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/03 07:13 bpf-next 85e142cb e5b64d68 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-bpf-next-kasan-gce 2021/03/03 06:02 bpf-next 85e142cb e5b64d68 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-upstream-linux-next-kasan-gce-root 2021/03/06 20:46 linux-next 4641b323 e4b4d570 .config log report info WARNING in batadv_iv_send_outstanding_bat_ogm_packet
ci-qemu-upstream 2020/09/18 07:00 upstream 10b82d51 38962c8b .config log report info
ci-upstream-kasan-gce-selinux-root 2019/10/05 18:41 upstream 4ea65534 f3f7d9c8 .config log report
ci-qemu-upstream-386 2020/12/30 13:58 upstream 139711f0 ecb8c012 .config log report info
ci-upstream-bpf-next-kasan-gce 2021/01/17 12:57 bpf-next 232164e0 813be542 .config log report info