syzbot


possible deadlock in siw_create_listen
Status: closed as dup on 2020/03/09 17:20
Reported-by: syzbot+3fbea977bd382a4e6140@syzkaller.appspotmail.com
First crash: 568d, last: 536d

Cause bisection: introduced by (bisect log) :
commit bfcccfe78b361f5f6ef48554aed5bcd30c72f67f
Author: Jakub Kicinski <jakub.kicinski@netronome.com>
Date: Tue Nov 5 21:26:11 2019 +0000

  netdevsim: drop code duplicated by a merge

Crash: possible deadlock in rtnl_lock (log)
Repro: C syz .config
Duplicate of (1):
Title Repro Cause bisect Fix bisect Count Last Reported
possible deadlock in cma_netdev_callback C done 1399 536d 578d
Patch testing requests:
Created Duration User Patch Repo Result
2020/03/09 12:57 18m jgg@ziepe.ca git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git for-next OK

Sample crash report:

Crashes (1320):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-selinux-root 2020/03/24 08:50 upstream 979e52ca0469 33e14df3 .config log report syz C
ci-upstream-kasan-gce-root 2020/03/22 05:54 upstream b74b991fb8b9 78267cec .config log report syz C
ci-upstream-net-this-kasan-gce 2020/03/12 15:16 net e1f550dc44a4 d850e9d0 .config log report syz C
ci-upstream-net-kasan-gce 2020/03/08 23:12 net-next 425c075dcbb2 2e9971bb .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2020/04/01 04:23 linux-next 770fbb32d34e a34e2c33 .config log report syz C
ci-upstream-kasan-gce-root 2020/04/01 02:31 upstream 56a451b78067 a34e2c33 .config log report
ci-upstream-kasan-gce-smack-root 2020/03/31 03:21 upstream 673b41e04a03 c8d1cc20 .config log report
ci-upstream-net-this-kasan-gce 2020/04/08 03:58 net aa81700cf232 db9bcd4b .config log report
ci-upstream-net-this-kasan-gce 2020/04/08 02:46 net aa81700cf232 db9bcd4b .config log report
ci-upstream-net-this-kasan-gce 2020/04/08 00:48 net aa81700cf232 db9bcd4b .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 23:22 net aa81700cf232 db9bcd4b .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 21:18 net aa81700cf232 db9bcd4b .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 19:22 net aa81700cf232 db9bcd4b .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 18:45 net aa81700cf232 db9bcd4b .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 17:00 net aa81700cf232 99a96044 .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 15:54 net aa81700cf232 99a96044 .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 15:00 net aa81700cf232 99a96044 .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 10:34 net aa81700cf232 99a96044 .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 08:14 net aa81700cf232 99a96044 .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 07:24 net aa81700cf232 99a96044 .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 06:23 net aa81700cf232 99a96044 .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 04:02 net aa81700cf232 99a96044 .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 02:57 net aa81700cf232 99a96044 .config log report
ci-upstream-net-this-kasan-gce 2020/04/07 01:36 net aa81700cf232 99a96044 .config log report
ci-upstream-net-this-kasan-gce 2020/04/06 19:37 net aa81700cf232 99a96044 .config log report
ci-upstream-net-this-kasan-gce 2020/04/06 19:12 net aa81700cf232 99a96044 .config log report
ci-upstream-net-this-kasan-gce 2020/04/04 00:44 net 468c2a100208 5ed396e6 .config log report
ci-upstream-net-this-kasan-gce 2020/04/03 23:43 net 468c2a100208 5ed396e6 .config log report
ci-upstream-net-this-kasan-gce 2020/04/03 13:40 net 468c2a100208 5ed396e6 .config log report
ci-upstream-net-this-kasan-gce 2020/04/03 12:13 net 468c2a100208 5ed396e6 .config log report
ci-upstream-net-this-kasan-gce 2020/04/03 12:08 net 468c2a100208 5ed396e6 .config log report
ci-upstream-net-kasan-gce 2020/04/07 17:39 net-next 1a323ea5356e 99a96044 .config log report
ci-upstream-net-kasan-gce 2020/04/07 13:47 net-next 1a323ea5356e 99a96044 .config log report
ci-upstream-net-kasan-gce 2020/04/07 13:40 net-next 1a323ea5356e 99a96044 .config log report
ci-upstream-net-kasan-gce 2020/04/07 12:10 net-next 1a323ea5356e 99a96044 .config log report
ci-upstream-net-kasan-gce 2020/04/07 11:08 net-next 1a323ea5356e 99a96044 .config log report
ci-upstream-net-kasan-gce 2020/04/07 09:24 net-next 1a323ea5356e 99a96044 .config log report
ci-upstream-net-kasan-gce 2020/04/07 05:11 net-next 1a323ea5356e 99a96044 .config log report
ci-upstream-net-kasan-gce 2020/04/06 23:39 net-next 1a323ea5356e 99a96044 .config log report
ci-upstream-net-kasan-gce 2020/04/03 23:34 net-next 1a323ea5356e 5ed396e6 .config log report
ci-upstream-net-kasan-gce 2020/04/03 22:33 net-next 1a323ea5356e 5ed396e6 .config log report
ci-upstream-net-kasan-gce 2020/04/03 21:08 net-next 1a323ea5356e 5ed396e6 .config log report
ci-upstream-net-kasan-gce 2020/04/03 20:14 net-next 1a323ea5356e 5ed396e6 .config log report
ci-upstream-net-kasan-gce 2020/04/03 19:08 net-next 1a323ea5356e 5ed396e6 .config log report
ci-upstream-net-kasan-gce 2020/04/03 17:41 net-next 1a323ea5356e 5ed396e6 .config log report
ci-upstream-net-kasan-gce 2020/04/03 16:29 net-next 1a323ea5356e 5ed396e6 .config log report
ci-upstream-net-kasan-gce 2020/04/03 15:12 net-next 1a323ea5356e 5ed396e6 .config log report
ci-upstream-net-kasan-gce 2020/04/03 11:02 net-next 1a323ea5356e 5ed396e6 .config log report
ci-upstream-net-kasan-gce 2020/04/03 09:42 net-next 1a323ea5356e a34e2c33 .config log report
ci-upstream-net-kasan-gce 2020/04/03 09:13 net-next 1a323ea5356e a34e2c33 .config log report
ci-upstream-net-kasan-gce 2020/04/03 08:11 net-next 1a323ea5356e a34e2c33 .config log report
ci-upstream-net-kasan-gce 2020/04/03 07:18 net-next 1a323ea5356e a34e2c33 .config log report
ci-upstream-net-kasan-gce 2020/04/03 06:14 net-next 1a323ea5356e a34e2c33 .config log report
ci-upstream-net-kasan-gce 2020/04/03 05:17 net-next 1a323ea5356e a34e2c33 .config log report
ci-upstream-net-kasan-gce 2020/03/06 23:32 net-next 68e2c37690b0 fd2a5f28 .config log report
ci-upstream-net-kasan-gce 2020/03/06 23:30 net-next 68e2c37690b0 fd2a5f28 .config log report
ci-upstream-linux-next-kasan-gce-root 2020/04/02 08:12 linux-next 770fbb32d34e a34e2c33 .config log report