syzbot


WARNING in sk_stream_kill_queues (3)
Status: fixed on 2019/11/26 19:44
Reported-by: syzbot+13e1ee9caeab5a9abc62@syzkaller.appspotmail.com
Fix commit: 9354544cbccf net/tls: fix page double free on TX cleanup
First crash: 1216d, last: 832d

Cause bisection: introduced by (bisect log) :
commit 3c4d7559159bfe1e3b94df3a657b2cda3a34e218
Author: Dave Watson <davejwatson@fb.com>
Date: Wed Jun 14 18:37:39 2017 +0000

  tls: kernel TLS support

Crash: WARNING in sk_stream_kill_queues (log)
Repro: C syz .config
similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream WARNING in sk_stream_kill_queues (4) C done done 6 566d 570d 17/22 fixed on 2020/06/30 18:57
upstream WARNING in sk_stream_kill_queues (5) C done 4684 161d 291d 22/22 fixed on 2021/04/09 19:46
upstream WARNING in sk_stream_kill_queues (2) C 124 1292d 1353d 0/22 closed as dup on 2018/01/03 23:44
upstream WARNING in sk_stream_kill_queues (6) C 9026 13m 161d 21/22 internal: reported C repro on 2021/04/09 19:52
upstream WARNING in sk_stream_kill_queues syz 96 1493d 1496d 3/22 fixed on 2017/11/07 20:45

Sample crash report:

Crashes (622):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce 2018/08/01 22:43 upstream 44960f2a7b63 0a7cf4ec .config log report syz C
ci-upstream-kasan-gce-root 2018/06/14 00:47 upstream be779f03d563 27c5f59f .config log report syz C
ci-upstream-net-this-kasan-gce 2018/08/01 17:37 net cb5c65688673 1477993e .config log report syz C
ci-upstream-net-kasan-gce 2018/08/01 19:10 net-next fea49f60c9b7 0a7cf4ec .config log report syz C
ci-upstream-kmsan-gce 2018/08/09 19:33 https://github.com/google/kmsan.git master 0cc51dc9a291 1fb62d58 .config log report syz C
ci-upstream-linux-next-kasan-gce-root 2018/08/02 12:03 linux-next d237c54d5b28 0a7cf4ec .config log report syz C
ci-upstream-kmsan-gce 2018/07/22 05:35 https://github.com/google/kmsan.git master d1c2a46a46f6 8cc079c3 .config log report syz C
ci-upstream-kmsan-gce 2018/06/14 01:54 https://github.com/google/kmsan.git master 81c310582f0e 27c5f59f .config log report syz C
ci-upstream-kasan-gce-root 2018/07/22 21:39 upstream 45ae4df92207 8cc079c3 .config log report syz
ci-upstream-kasan-gce 2018/07/22 07:58 upstream 490fc053865c 8cc079c3 .config log report syz
ci-upstream-kasan-gce-smack-root 2019/06/08 19:07 upstream 79c3ba3206c7 0159583c .config log report
ci-upstream-kasan-gce-root 2019/05/07 14:23 upstream 71ae5fc87c34 d28f4ce5 .config log report
ci-upstream-kasan-gce-smack-root 2019/05/03 17:50 upstream ea9866793d1e 1bfa09b9 .config log report
ci-upstream-kasan-gce-root 2019/04/30 18:11 upstream 83a50840e72a 618456b4 .config log report
ci-upstream-kasan-gce-root 2019/04/29 20:10 upstream 37624b58542f b617407b .config log report
ci-upstream-kasan-gce-root 2019/04/27 08:42 upstream baf76f0c58ae b617407b .config log report
ci-upstream-kasan-gce-smack-root 2019/04/26 15:52 upstream 8113a85f8720 b617407b .config log report
ci-upstream-kasan-gce-smack-root 2019/04/25 00:32 upstream ba25b50d582f 8e3c52b1 .config log report
ci-upstream-kasan-gce-smack-root 2019/04/24 15:35 upstream ba25b50d582f 8e3c52b1 .config log report
ci-upstream-kasan-gce 2019/04/15 15:29 upstream dc4060a5dc25 505ab413 .config log report
ci-upstream-kasan-gce 2019/04/10 11:17 upstream 0ee7fb36f988 65b612b7 .config log report
ci-upstream-kasan-gce-root 2019/04/07 16:57 upstream 3b0468914708 c34fde03 .config log report
ci-upstream-kasan-gce-386 2019/03/07 07:15 upstream afe6fe7036c6 18215b8d .config log report
ci-upstream-net-this-kasan-gce 2019/06/02 14:33 net e8d67fa5696e 53c81ea5 .config log report
ci-upstream-net-this-kasan-gce 2019/05/20 03:14 net 5a35c8ea7c40 5a4461b0 .config log report
ci-upstream-net-this-kasan-gce 2019/05/10 15:26 net 601e6bcc4ef0 cfeec859 .config log report
ci-upstream-net-this-kasan-gce 2019/05/09 04:03 net 80f232121b69 1ab4c999 .config log report
ci-upstream-net-this-kasan-gce 2019/05/08 07:26 net 982e826d31b1 a7383bfa .config log report
ci-upstream-net-this-kasan-gce 2019/04/30 08:02 net 6c0afef5fb0c 20f16bef .config log report
ci-upstream-net-this-kasan-gce 2019/04/29 22:19 net 2ae7a39770c7 b617407b .config log report
ci-upstream-net-this-kasan-gce 2019/04/27 21:05 net fdfdf86720a3 b617407b .config log report
ci-upstream-net-this-kasan-gce 2019/04/25 20:51 net cd8dead0c394 f46aabc8 .config log report
ci-upstream-net-this-kasan-gce 2019/04/21 17:25 net 12c768611132 b0e8efcb .config log report
ci-upstream-net-this-kasan-gce 2019/04/20 17:36 net d1bcf2b65177 b0e8efcb .config log report
ci-upstream-net-this-kasan-gce 2019/04/20 00:40 net 9188d5ca454f b0e8efcb .config log report
ci-upstream-net-this-kasan-gce 2019/04/19 21:45 net 9188d5ca454f b0e8efcb .config log report
ci-upstream-net-this-kasan-gce 2019/04/17 14:26 net 3b2e2904deb3 b0e8efcb .config log report
ci-upstream-net-this-kasan-gce 2019/04/17 07:27 net 3b2e2904deb3 b0e8efcb .config log report
ci-upstream-net-this-kasan-gce 2019/04/15 08:30 net c543cb4a5f07 505ab413 .config log report
ci-upstream-net-this-kasan-gce 2019/04/11 03:50 net f8d49bee4a5e e955ac50 .config log report
ci-upstream-net-this-kasan-gce 2019/04/06 00:14 net 7f46774c6480 fa763482 .config log report
ci-upstream-net-this-kasan-gce 2019/04/04 22:06 net ef0efcd3bd3f 6a475fff .config log report
ci-upstream-net-this-kasan-gce 2019/04/03 11:12 net b2e54b09a3d2 dfd3394d .config log report
ci-upstream-net-this-kasan-gce 2019/04/03 03:25 net b2e54b09a3d2 dfd3394d .config log report
ci-upstream-net-kasan-gce 2019/05/23 12:33 net-next 14a1eaa8820e 0dadcd9d .config log report
ci-upstream-net-kasan-gce 2019/05/14 17:01 net-next 63863ee8e2f6 ada3c44c .config log report
ci-upstream-net-kasan-gce 2019/05/14 12:20 net-next 63863ee8e2f6 ada3c44c .config log report
ci-upstream-net-kasan-gce 2019/05/14 06:01 net-next 63863ee8e2f6 7c305b44 .config log report
ci-upstream-net-kasan-gce 2019/05/11 23:50 net-next b970afcfcabd 0637a7f0 .config log report
ci-upstream-net-kasan-gce 2019/05/10 18:53 net-next b970afcfcabd cfeec859 .config log report
ci-upstream-net-kasan-gce 2019/05/09 10:55 net-next 80f232121b69 1ab4c999 .config log report
ci-upstream-net-kasan-gce 2019/05/08 11:20 net-next a55a385d8c84 a7383bfa .config log report
ci-upstream-net-kasan-gce 2019/05/04 16:22 net-next a734d1f4c2fc d28f4ce5 .config log report
ci-upstream-net-kasan-gce 2019/05/03 15:42 net-next ff24e4980a68 1bfa09b9 .config log report
ci-upstream-net-kasan-gce 2019/04/28 17:45 net-next b1a79360ee86 b617407b .config log report
ci-upstream-net-kasan-gce 2019/04/28 06:19 net-next 7cb523d4fec7 b617407b .config log report
ci-upstream-net-kasan-gce 2019/04/24 02:26 net-next a93f7fe13454 4d3d6a50 .config log report
ci-upstream-linux-next-kasan-gce-root 2019/05/03 03:48 linux-next e8b243ea3b19 e9039493 .config log report
ci-upstream-kmsan-gce 2018/08/10 05:39 https://github.com/google/kmsan.git master 0cc51dc9a291 1fb62d58 .config log report
ci-upstream-kmsan-gce 2018/05/20 08:18 https://github.com/google/kmsan.git master 9f127b7ceaf7 f48c20b8 .config log report