syzbot


INFO: task hung in switchdev_deferred_process_work (2)
Status: upstream: reported on 2020/07/27 17:04
Reported-by: syzbot+8ecc009e206a956ab317@syzkaller.appspotmail.com
First crash: 188d, last: 12d
similar bugs (2):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream INFO: task hung in switchdev_deferred_process_work 35 375d 911d 0/17 closed as invalid on 2019/10/23 07:26
linux-4.19 INFO: task hung in switchdev_deferred_process_work 21 7d12h 226d 0/1 upstream: reported on 2020/03/08 04:06

Sample crash report:

Crashes (87):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kasan-gce 2020/10/08 15:28 upstream c85fb28b 92390980 .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce 2020/09/23 23:34 upstream 805c6d3c 287cd75a .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce 2020/09/23 19:14 upstream 805c6d3c 287cd75a .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-root 2020/09/18 01:40 upstream 4cbffc46 8247808b .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce 2020/09/12 17:08 upstream 729e3d09 ce441f06 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-selinux-root 2020/09/05 02:14 upstream 59126901 abf9ba4f .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce 2020/08/29 08:19 upstream 96d454cd d5a3ae1f .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-root 2020/08/28 05:41 upstream 15bc20c6 816e0689 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-root 2020/08/27 17:51 upstream 15bc20c6 816e0689 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce 2020/08/26 06:58 upstream abb3438d 344da168 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-selinux-root 2020/08/22 09:10 upstream f873db9a 6436ce4b .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-selinux-root 2020/08/02 11:28 upstream ac3a0c84 63a73341 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-selinux-root 2020/08/01 10:14 upstream 7dc6fd0f d895b3be .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-selinux-root 2020/07/23 16:59 upstream d15be546 340ea530 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-selinux-root 2020/06/28 09:42 upstream 1590a2e1 ffec44b5 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce 2020/06/24 17:33 upstream 7ae77150 54566aff .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-root 2020/05/31 15:42 upstream ffeb595d a0331e89 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-smack-root 2020/05/22 16:00 upstream 051143e1 9682898d .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-root 2020/04/25 16:04 upstream 5ef58e29 b8bb8e5f .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-root 2020/04/15 18:36 upstream 8632e9b5 3f3c5574 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-386 2020/10/01 10:56 upstream 60e72093 a9767fb2 .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-386 2020/09/21 20:00 upstream ba4f184e 9e1fa68e .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kasan-gce-386 2020/09/21 14:59 upstream ba4f184e 9e1fa68e .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/03 06:04 net ab0faf5f 2653fa43 .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/02 23:48 net ef9da46d 4969d6ca .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/02 22:18 net ef9da46d 4969d6ca .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/10/02 05:32 net bb13a800 9602ddf4 .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/09/30 15:26 net 2b3e981a 8516f6d3 .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/09/30 09:09 net c92a7982 5abc3f1a .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/09/29 00:00 net 709a16be 6bfdbe89 .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/09/28 22:34 net 709a16be 6bfdbe89 .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/09/28 12:13 net 709a16be 6bfdbe89 .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/09/25 15:15 net ad2b9b0f 4a006f63 .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/09/09 00:15 net 19162fd4 abf9ba4f .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/09/08 16:50 net 19162fd4 abf9ba4f .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/08/25 23:59 net b274e47d 344da168 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/08/25 07:58 net 59ebb430 344da168 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/08/20 16:05 net d1fb5559 ed282a3a .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/08/19 03:45 net ad664118 e1c29030 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-kasan-gce 2020/08/17 23:29 bpf cf28f3bb 424dd8e7 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/08/08 11:33 net c7ca03c2 ff51e522 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-this-kasan-gce 2020/06/24 12:55 net b835a71e 54566aff .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/10/07 17:24 net-next 9faebeb2 1880b4a9 .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/09/29 02:49 net-next bcbf1be0 1b88c6d5 .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/09/22 18:52 net-next 92ec804f 3e8f6c27 .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/09/22 01:07 net-next b696db59 9e1fa68e .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/09/21 12:29 net-next 3cec0369 9e1fa68e .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/09/08 14:50 net-next 4349abdb abf9ba4f .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/09/07 04:27 net-next 02a20d4f abf9ba4f .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/09/06 06:04 net-next 447a851b abf9ba4f .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/09/01 07:16 net-next c30a3c95 d5a3ae1f .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/08/26 20:47 net-next ea416e27 318430cb .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/08/26 01:27 net-next fdf1923b 344da168 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/08/23 18:17 net-next d7223aa5 cef5ae68 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/08/23 06:08 net-next 1aecbf18 1da71ab0 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/08/21 14:04 net-next d0a84e1f 6436ce4b .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/08/08 21:07 net-next bfdd5aaa f721e4a0 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/08/06 17:45 net-next c1055b76 1f122f88 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-net-kasan-gce 2020/08/04 13:40 net-next 2f631133 196277c4 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-next-kasan-gce 2020/06/30 19:43 bpf-next cb8e59cc 917afeaa .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-next-kasan-gce 2020/06/18 11:49 bpf-next cb8e59cc d45a4d69 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-bpf-next-kasan-gce 2020/04/24 16:09 bpf-next 3f2eaebb 03d97a1b .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-linux-next-kasan-gce-root 2020/10/06 12:44 linux-next 2172e358 1880b4a9 .config log report info davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-linux-next-kasan-gce-root 2020/08/27 20:01 linux-next 88abac0b 816e0689 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-linux-next-kasan-gce-root 2020/08/15 10:41 linux-next 4993e4fe 424dd8e7 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-linux-next-kasan-gce-root 2020/06/16 04:26 linux-next e7b08814 baca2611 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-linux-next-kasan-gce-root 2020/05/09 06:42 linux-next ac935d22 e97b06d3 .config log report davem@davemloft.net, ivecera@redhat.com, jiri@resnulli.us, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org