syzbot


KMSAN: uninit-value in __skb_checksum_complete (4)
Status: upstream: reported syz repro on 2019/11/23 18:05
Reported-by: syzbot+721b564cd88ebb710182@syzkaller.appspotmail.com
First crash: 233d, last: 3d02h
similar bugs (3):
Kernel Title Repro Bisected Count Last Reported Patched Status
upstream KMSAN: uninit-value in __skb_checksum_complete (3) 7 446d 612d 0/17 auto-closed as invalid on 2019/10/19 05:22
upstream KMSAN: uninit-value in __skb_checksum_complete (2) 2 738d 739d 0/17 closed as invalid on 2018/09/05 16:20
upstream KMSAN: uninit-value in __skb_checksum_complete C 5 810d 811d 0/17 closed as invalid on 2018/04/22 15:44

Sample crash report:

Crashes (309):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro Maintainers
ci-upstream-kmsan-gce 2019/11/21 22:09 https://github.com/google/kmsan.git master 287021d5 8098ea0f .config log report syz coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/07/08 04:14 https://github.com/google/kmsan.git master f0d5ec90 51095195 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/06/16 08:55 https://github.com/google/kmsan.git master f0d5ec90 baca2611 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/05/01 07:52 https://github.com/google/kmsan.git master bfa90a4a a4d01b80 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/04/24 02:01 https://github.com/google/kmsan.git master 9535d09e 2e44d63e .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/04/10 16:47 https://github.com/google/kmsan.git master 75303409 a8c6a3f8 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/04/09 01:52 https://github.com/google/kmsan.git master 75303409 db9bcd4b .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/03/27 16:49 https://github.com/google/kmsan.git master c95d0c95 7d95711b .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/03/24 08:50 https://github.com/google/kmsan.git master a58741ac 33e14df3 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/03/15 09:46 https://github.com/google/kmsan.git master 8bbbc5cf 749688d2 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/03/14 10:56 https://github.com/google/kmsan.git master 8bbbc5cf 749688d2 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/02/18 04:55 https://github.com/google/kmsan.git master 686a4f77 1ce142dc .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/01/08 09:07 https://github.com/google/kmsan.git master 997a8b55 6738e0b3 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/01/07 11:15 https://github.com/google/kmsan.git master 997a8b55 1bcd407e .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/01/05 14:02 https://github.com/google/kmsan.git master 997a8b55 d646e21f .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/01/04 11:02 https://github.com/google/kmsan.git master 997a8b55 68256974 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2020/01/03 03:33 https://github.com/google/kmsan.git master 997a8b55 25a0186e .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/31 01:45 https://github.com/google/kmsan.git master 997a8b55 7f117e28 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/30 17:00 https://github.com/google/kmsan.git master 997a8b55 af6b8ef8 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/30 14:51 https://github.com/google/kmsan.git master 997a8b55 af6b8ef8 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/30 11:47 https://github.com/google/kmsan.git master 997a8b55 af6b8ef8 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/29 21:11 https://github.com/google/kmsan.git master 997a8b55 af6b8ef8 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/29 02:28 https://github.com/google/kmsan.git master 997a8b55 af6b8ef8 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/28 05:17 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/27 22:48 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/27 20:57 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/27 17:25 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/27 09:56 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/27 01:46 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/27 00:24 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/26 20:44 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/26 11:24 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/26 05:00 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/25 18:19 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/25 11:08 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/25 06:22 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/24 21:07 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/24 19:27 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/24 15:38 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/24 10:47 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/24 07:43 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/24 06:39 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/24 01:25 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/23 12:48 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/23 04:25 https://github.com/google/kmsan.git master 997a8b55 8b967267 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/23 03:03 https://github.com/google/kmsan.git master 997a8b55 8b967267 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/22 15:53 https://github.com/google/kmsan.git master 997a8b55 8b967267 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/22 06:38 https://github.com/google/kmsan.git master 997a8b55 bc586918 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/12/22 03:40 https://github.com/google/kmsan.git master 997a8b55 bc586918 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce 2019/11/21 04:52 https://github.com/google/kmsan.git master 3db92f3b 8098ea0f .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org
ci-upstream-kmsan-gce-386 2020/04/17 23:36 https://github.com/google/kmsan.git master 5356842d 435c6d53 .config log report coreteam@netfilter.org, davem@davemloft.net, fw@strlen.de, kadlec@netfilter.org, kuba@kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org