syzbot


KCSAN: data-race in wg_packet_send_staged_packets / wg_packet_send_staged_packets (2)
Status: moderation: reported on 2020/10/23 14:26
Reported-by: syzbot+cdfd0c266dd84d19e3fd@syzkaller.appspotmail.com
First crash: 167d, last: 5d04h
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in wg_packet_send_staged_packets / wg_packet_send_staged_packets 15 171d 209d 0/17 closed as invalid on 2020/06/18 14:24

Sample crash report:

Crashes (78):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci2-upstream-kcsan-gce 2020/11/28 17:22 upstream c84e1efa 3c7136c0 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/27 14:36 upstream 85a2c56c 486f93ef .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/22 16:54 upstream a349e4c6 0d27f508 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/21 01:37 upstream 4d02da97 68068804 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/19 17:59 upstream c2e7554e 0767f13f .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/18 18:48 upstream 0fa8ee0d 0767f13f .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/17 01:39 upstream 9c87c9f4 1bf9a662 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/16 10:46 upstream 09162bc3 1bf9a662 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/16 04:36 upstream 0062442e 1bf9a662 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/15 07:40 upstream e28c0d7c 1bf9a662 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/14 00:41 upstream 9e6a39ea 1bf9a662 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/13 17:28 upstream 585e5b17 4a7fa9b4 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/13 00:16 upstream af5043c8 16fca0c8 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/11 19:22 upstream eccc8767 cca87986 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/10 07:03 upstream 3552c370 cba33199 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/07 06:12 upstream bf3e7628 cba33199 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/06 07:17 upstream 521b619a cba33199 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/04 19:06 upstream 4ef8451b cba33199 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/02 16:20 upstream 3cea11cd 8bc4594f .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/11/01 01:01 upstream c2dc4c07 8bc4594f .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/31 17:51 upstream 5fc6b075 8bc4594f .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/30 15:08 upstream 07e08873 a6e3ac3b .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/29 18:51 upstream 23859ae4 a0c7169a .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/28 11:55 upstream ed8780e3 96e03c1c .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/27 06:46 upstream 41ba50b0 8b3eaf58 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/26 20:52 upstream 3650b228 a7aac492 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/25 21:01 upstream 986b9eac a1839e81 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/24 07:39 upstream 0adc313c 2bb6666c .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/23 08:22 upstream 96485e44 4e740c00 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/21 13:32 upstream c4d6fe73 99c64d5c .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/21 09:21 upstream c4d6fe73 e761439e .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/19 20:07 upstream 7cf726a5 ff4a3345 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/07 14:24 upstream c85fb28b 1880b4a9 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/05 07:27 upstream 549738f1 5ef9c291 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/03 05:06 upstream d3d45f82 2653fa43 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/02 07:21 upstream fcadab74 9602ddf4 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/01 11:19 upstream 60e72093 4103fce0 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/10/01 06:59 upstream 60e72093 a9767fb2 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/30 11:17 upstream 02de58b2 8516f6d3 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/28 11:47 upstream a1b8638b 6bfdbe89 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/23 05:36 upstream eff48dde 3e8f6c27 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/21 22:03 upstream 98477740 9e1fa68e .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/21 05:07 upstream bdcf11de 9564d2e9 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/18 21:57 upstream 92ab97ad 53ce8104 .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/18 14:46 upstream 10b82d51 38962c8b .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/17 20:37 upstream 4cbffc46 8247808b .config log report info Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/09 07:29 upstream 34d4ddd3 0ea7a887 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/09 01:56 upstream 6f6a73c8 abf9ba4f .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/06 13:20 upstream dd9fb9bb abf9ba4f .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/04 07:46 upstream 59126901 abf9ba4f .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/04 05:40 upstream e28f0104 abf9ba4f .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/09/03 07:12 upstream fc3abb53 abf9ba4f .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/08/27 13:30 upstream 15bc20c6 816e0689 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/08/25 22:54 upstream abb3438d 344da168 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/08/23 11:04 upstream c3d8f220 a6d5f3ad .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/08/21 03:25 upstream da2968ff 70160577 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/08/18 04:07 upstream 06a4ec1d 5ce13532 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/08/14 00:15 upstream 990f2273 54ce1ed6 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/08/12 05:51 upstream bb5baaa9 bb3e5fe6 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/08/04 10:59 upstream c0842fbc 80a06902 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/08/03 07:47 upstream 142c3326 96dd3623 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/08/01 14:56 upstream 7dc6fd0f 8df85ed9 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/07/31 03:45 upstream e2c46b57 8df85ed9 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/07/29 10:30 upstream 6ba1b005 19a8de55 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/07/26 22:55 upstream 1ada9010 51265195 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/07/19 18:06 upstream f932d58a 9c812472 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/07/19 05:29 upstream 6cf7ccba 9c812472 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/07/15 21:07 upstream e9919e11 ada108d0 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/07/10 01:48 upstream 2a89b99f edf162e8 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/07/09 17:28 upstream 0bddd227 bc238812 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/07/04 10:40 upstream 0c7d7d1f 51095195 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/07/02 20:48 upstream cd77006e f30c14bf .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/06/29 07:19 upstream 9ebcfadb 0375051c .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/06/27 03:45 upstream 1590a2e1 ffec44b5 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/06/25 00:45 upstream 26e122e9 9d60b18e .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/06/24 11:07 upstream 3e08a952 41694dbf .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/06/23 17:13 upstream 3e08a952 6930bbef .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com
ci2-upstream-kcsan-gce 2020/06/19 19:26 upstream 5e857ce6 123cf502 .config log report Jason@zx2c4.com, davem@davemloft.net, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, wireguard@lists.zx2c4.com