syzbot


possible deadlock in process_measurement (2)
Status: upstream: reported C repro on 2019/12/02 18:45
Reported-by: syzbot+18a1619cceea30ed45af@syzkaller.appspotmail.com
First crash: 325d, last: 14d

Cause bisection: introduced by (bisect log):

commit bfd93a87eadb03499a5ff02dfebfaf515310d27c
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Wed Oct 24 16:30:39 2018 +0000

  Merge tag 'gfs2-4.20.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2

Crash: general protection fault in batadv_iv_ogm_queue_add (log)
Repro: C syz .config
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
linux-4.19 possible deadlock in process_measurement 16 41d 279d 0/1 upstream: reported on 2020/01/15 21:21
upstream possible deadlock in process_measurement C 51 504d 736d 0/17 closed as invalid on 2019/07/15 16:35

Sample crash report:

Fix bisection attempts:
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info
ci-upstream-kasan-gce-selinux-root 2020/08/27 05:00 upstream 15bc20c6 ffec44b5 .config log report syz C
Crashes (48):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kasan-gce-selinux-root 2020/06/28 10:58 upstream 1590a2e1 ffec44b5 .config log report syz C dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/06/28 08:10 upstream 1590a2e1 ffec44b5 .config log report syz C dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-smack-root 2020/06/28 03:30 upstream 1590a2e1 ffec44b5 .config log report syz C dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-linux-next-kasan-gce-root 2020/06/28 07:48 linux-next 36e3135d ffec44b5 .config log report syz C dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-selinux-root 2020/10/06 12:06 upstream 7575fdda 1880b4a9 .config log report info dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/10/01 03:11 upstream 02de58b2 8516f6d3 .config log report info dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-smack-root 2020/09/03 06:40 upstream fc3abb53 abf9ba4f .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-selinux-root 2020/08/28 01:37 upstream 15bc20c6 816e0689 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-smack-root 2020/07/26 21:55 upstream 04300d66 51265195 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/07/01 23:57 upstream 7c30b859 39acb39d .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/06/29 01:48 upstream 4e99b321 a2cdad9d .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-smack-root 2020/06/28 02:48 upstream 1590a2e1 ffec44b5 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/05/18 07:01 upstream b9bbe6ed 37bccd4e .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/04/01 14:43 upstream 1a323ea5 a34e2c33 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/03/30 08:57 upstream 7111951b 05736b29 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/03/30 08:24 upstream 7111951b 05736b29 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-smack-root 2020/03/28 11:59 upstream 69c5eea3 f1ebdfba .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-smack-root 2020/03/26 02:54 upstream 1b649e0b e8e6c7d2 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/03/25 19:49 upstream e2cf67f6 41f049cc .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-smack-root 2020/03/25 12:29 upstream 76ccd234 41f049cc .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-smack-root 2020/02/23 16:11 upstream 0a115e5f 2c36e7a7 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/02/21 02:08 upstream ca7e1fd1 bd2a74a3 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-selinux-root 2020/02/03 17:17 upstream 754beeec 93e5e335 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/01/31 00:42 upstream 9f68e365 5ed23f9a .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/01/21 06:16 upstream d96d875e 8eda0b95 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/01/19 00:31 upstream 244dc268 bc8bc756 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/01/18 23:38 upstream 244dc268 bc8bc756 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-smack-root 2020/01/18 10:00 upstream 25e73aad 3de7aabb .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/01/17 21:08 upstream ab7541c3 3de7aabb .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/01/16 13:19 upstream f5ae2ea6 3de7aabb .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-selinux-root 2020/01/15 18:14 upstream 95e20af9 f9b69507 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/01/14 13:45 upstream b3a987b0 32881205 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/01/14 04:29 upstream b3a987b0 32881205 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/01/14 01:34 upstream b3a987b0 32881205 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/01/13 21:10 upstream b3a987b0 99565c1a .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-selinux-root 2020/01/13 00:53 upstream 040a3c33 53faa9fe .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2020/01/13 00:06 upstream 040a3c33 53faa9fe .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-kasan-gce-root 2019/11/30 17:58 upstream 81b6b964 3a75be00 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-linux-next-kasan-gce-root 2020/09/08 05:19 linux-next 7a695657 abf9ba4f .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-linux-next-kasan-gce-root 2020/09/05 07:11 linux-next 7a695657 abf9ba4f .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-linux-next-kasan-gce-root 2020/09/05 00:25 linux-next 7a695657 abf9ba4f .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-linux-next-kasan-gce-root 2020/03/05 17:37 linux-next c99b17ac c88c7b75 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-linux-next-kasan-gce-root 2020/03/05 02:45 linux-next c99b17ac c88c7b75 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-linux-next-kasan-gce-root 2020/02/29 14:13 linux-next bdc5461b 59b57593 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-linux-next-kasan-gce-root 2020/02/09 03:15 linux-next 6dff1565 06150bf1 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-linux-next-kasan-gce-root 2020/01/12 11:59 linux-next 6c09d7db 31290a45 .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com
ci-upstream-linux-next-kasan-gce-root 2020/01/12 09:21 linux-next 6c09d7db 4c04afaa .config log report dmitry.kasatkin@gmail.com, jmorris@namei.org, linux-integrity@vger.kernel.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, serge@hallyn.com, zohar@linux.ibm.com