syzbot


KMSAN: uninit-value in ucma_connect
Status: fixed on 2020/09/16 22:51
Reported-by: syzbot+7446526858b83c8828b2@syzkaller.appspotmail.com
Fix commit: 31142a4ba617 RDMA/cm: Add min length checks to user structure copies
First crash: 503d, last: 447d
Patch testing requests:
Created Duration User Patch Repo Result
2020/07/25 13:09 19m yepeilin.cs@gmail.com patch https://github.com/google/kmsan.git master OK

Sample crash report:

Crashes (138):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kmsan-gce 2020/07/19 04:45 https://github.com/google/kmsan.git master 14525656779e 9c812472 .config log report syz C
ci-upstream-kmsan-gce-386 2020/08/18 03:16 https://github.com/google/kmsan.git master ce8056d1f79e 424dd8e7 .config log report syz
ci-upstream-kmsan-gce-386 2020/07/19 22:12 https://github.com/google/kmsan.git master 14525656779e 9c812472 .config log report syz
ci-upstream-kmsan-gce 2020/09/12 00:12 https://github.com/google/kmsan.git master 3b3ea6028136 79fb24e2 .config log report
ci-upstream-kmsan-gce 2020/09/11 12:07 https://github.com/google/kmsan.git master 3b3ea6028136 adfb8b4e .config log report
ci-upstream-kmsan-gce 2020/09/10 21:07 https://github.com/google/kmsan.git master 3b3ea6028136 409809d8 .config log report
ci-upstream-kmsan-gce 2020/09/10 17:03 https://github.com/google/kmsan.git master 3b3ea6028136 409809d8 .config log report
ci-upstream-kmsan-gce 2020/09/10 01:30 https://github.com/google/kmsan.git master 3b3ea6028136 409809d8 .config log report
ci-upstream-kmsan-gce 2020/09/09 18:28 https://github.com/google/kmsan.git master 3b3ea6028136 0ea7a887 .config log report
ci-upstream-kmsan-gce 2020/09/09 04:37 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce 2020/09/08 16:39 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce 2020/09/07 20:50 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce 2020/09/02 18:57 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce 2020/09/02 13:42 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce 2020/09/02 07:56 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce 2020/09/01 18:42 https://github.com/google/kmsan.git master 3b3ea6028136 d5a3ae1f .config log report
ci-upstream-kmsan-gce 2020/09/01 05:51 https://github.com/google/kmsan.git master 3b3ea6028136 d5a3ae1f .config log report
ci-upstream-kmsan-gce 2020/08/31 01:59 https://github.com/google/kmsan.git master 3b3ea6028136 d5a3ae1f .config log report
ci-upstream-kmsan-gce 2020/08/29 12:01 https://github.com/google/kmsan.git master 3b3ea6028136 d5a3ae1f .config log report
ci-upstream-kmsan-gce 2020/08/29 08:02 https://github.com/google/kmsan.git master 3b3ea6028136 d5a3ae1f .config log report
ci-upstream-kmsan-gce 2020/08/29 06:52 https://github.com/google/kmsan.git master 3b3ea6028136 d5a3ae1f .config log report
ci-upstream-kmsan-gce 2020/08/29 04:26 https://github.com/google/kmsan.git master 3b3ea6028136 d5a3ae1f .config log report
ci-upstream-kmsan-gce 2020/08/27 17:30 https://github.com/google/kmsan.git master ce8056d1f79e 816e0689 .config log report
ci-upstream-kmsan-gce 2020/08/27 02:54 https://github.com/google/kmsan.git master ce8056d1f79e 318430cb .config log report
ci-upstream-kmsan-gce 2020/08/26 14:53 https://github.com/google/kmsan.git master ce8056d1f79e 318430cb .config log report
ci-upstream-kmsan-gce 2020/08/25 23:44 https://github.com/google/kmsan.git master ce8056d1f79e 344da168 .config log report
ci-upstream-kmsan-gce 2020/08/25 12:02 https://github.com/google/kmsan.git master ce8056d1f79e 344da168 .config log report
ci-upstream-kmsan-gce 2020/08/25 00:33 https://github.com/google/kmsan.git master ce8056d1f79e 67b599d1 .config log report
ci-upstream-kmsan-gce 2020/07/18 00:03 https://github.com/google/kmsan.git master 14525656779e 9c812472 .config log report
ci-upstream-kmsan-gce 2020/07/17 23:21 https://github.com/google/kmsan.git master 14525656779e 9c812472 .config log report
ci-upstream-kmsan-gce-386 2020/09/11 01:39 https://github.com/google/kmsan.git master 3b3ea6028136 409809d8 .config log report
ci-upstream-kmsan-gce-386 2020/09/10 05:32 https://github.com/google/kmsan.git master 3b3ea6028136 409809d8 .config log report
ci-upstream-kmsan-gce-386 2020/09/09 17:19 https://github.com/google/kmsan.git master 3b3ea6028136 0ea7a887 .config log report
ci-upstream-kmsan-gce-386 2020/09/07 16:21 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce-386 2020/09/07 15:33 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce-386 2020/09/05 15:03 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce-386 2020/09/05 09:49 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce-386 2020/09/05 01:34 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce-386 2020/09/04 06:24 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce-386 2020/09/03 13:39 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce-386 2020/09/03 07:38 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce-386 2020/09/02 12:27 https://github.com/google/kmsan.git master 3b3ea6028136 abf9ba4f .config log report
ci-upstream-kmsan-gce-386 2020/09/01 15:58 https://github.com/google/kmsan.git master 3b3ea6028136 d5a3ae1f .config log report
ci-upstream-kmsan-gce-386 2020/09/01 05:45 https://github.com/google/kmsan.git master 3b3ea6028136 d5a3ae1f .config log report
ci-upstream-kmsan-gce-386 2020/08/31 03:57 https://github.com/google/kmsan.git master 3b3ea6028136 d5a3ae1f .config log report
ci-upstream-kmsan-gce-386 2020/08/30 22:20 https://github.com/google/kmsan.git master 3b3ea6028136 d5a3ae1f .config log report
ci-upstream-kmsan-gce-386 2020/08/29 19:54 https://github.com/google/kmsan.git master 3b3ea6028136 d5a3ae1f .config log report
ci-upstream-kmsan-gce-386 2020/08/28 05:31 https://github.com/google/kmsan.git master ce8056d1f79e 816e0689 .config log report
ci-upstream-kmsan-gce-386 2020/08/28 00:06 https://github.com/google/kmsan.git master ce8056d1f79e 816e0689 .config log report
ci-upstream-kmsan-gce-386 2020/08/26 05:25 https://github.com/google/kmsan.git master ce8056d1f79e 344da168 .config log report
ci-upstream-kmsan-gce-386 2020/08/25 22:16 https://github.com/google/kmsan.git master ce8056d1f79e 344da168 .config log report
ci-upstream-kmsan-gce-386 2020/08/25 19:57 https://github.com/google/kmsan.git master ce8056d1f79e 344da168 .config log report