syzbot


KMSAN: uninit-value in skb_trim
Status: upstream: reported on 2020/08/24 13:58
Reported-by: syzbot+e4534e8c1c382508312c@syzkaller.appspotmail.com
First crash: 151d, last: 9d02h

Sample crash report:

Crashes (75):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kmsan-gce 2021/01/10 09:25 https://github.com/google/kmsan.git master 73d62e81 2c1f2513 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2021/01/07 17:50 https://github.com/google/kmsan.git master 73d62e81 c104d4a3 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/25 12:32 https://github.com/google/kmsan.git master 73d62e81 b982b3ea .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/25 05:44 https://github.com/google/kmsan.git master 73d62e81 c2c1d1dd .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/23 04:15 https://github.com/google/kmsan.git master 73d62e81 04201c06 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/20 14:18 https://github.com/google/kmsan.git master 73d62e81 04201c06 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/19 20:33 https://github.com/google/kmsan.git master 73d62e81 04201c06 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/18 16:05 https://github.com/google/kmsan.git master 73d62e81 04201c06 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/17 13:10 https://github.com/google/kmsan.git master 73d62e81 04201c06 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/17 02:14 https://github.com/google/kmsan.git master 73d62e81 04201c06 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/14 11:52 https://github.com/google/kmsan.git master 73d62e81 b22a7ec3 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/13 12:10 https://github.com/google/kmsan.git master 73d62e81 bca53db9 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/11 11:42 https://github.com/google/kmsan.git master 73d62e81 f900b48c .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/11 02:11 https://github.com/google/kmsan.git master 73d62e81 f900b48c .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/10 11:24 https://github.com/google/kmsan.git master 73d62e81 c090b4da .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/10 10:18 https://github.com/google/kmsan.git master 73d62e81 c090b4da .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/10 07:48 https://github.com/google/kmsan.git master 73d62e81 c090b4da .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/08 13:06 https://github.com/google/kmsan.git master 73d62e81 51a9082e .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/07 19:55 https://github.com/google/kmsan.git master 73d62e81 1190297f .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/07 19:55 https://github.com/google/kmsan.git master 73d62e81 1190297f .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/07 14:56 https://github.com/google/kmsan.git master 73d62e81 1190297f .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/12/04 21:14 https://github.com/google/kmsan.git master 73d62e81 20366b87 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/11/24 11:30 https://github.com/google/kmsan.git master 73d62e81 1ab681a4 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/11/22 18:36 https://github.com/google/kmsan.git master 73d62e81 0d27f508 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/11/19 08:03 https://github.com/google/kmsan.git master 73d62e81 0767f13f .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/10/19 20:51 https://github.com/google/kmsan.git master e67f4ba8 ff4a3345 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/10/19 00:04 https://github.com/google/kmsan.git master e67f4ba8 fea47c01 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/08/26 22:44 https://github.com/google/kmsan.git master ce8056d1 318430cb .config log report ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/08/23 17:11 https://github.com/google/kmsan.git master ce8056d1 cef5ae68 .config log report ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/08/20 13:38 https://github.com/google/kmsan.git master ce8056d1 ed282a3a .config log report ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2021/01/03 11:35 https://github.com/google/kmsan.git master 73d62e81 79264ae3 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/12/24 20:14 https://github.com/google/kmsan.git master 73d62e81 c2c1d1dd .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/12/19 20:36 https://github.com/google/kmsan.git master 73d62e81 04201c06 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/12/19 05:55 https://github.com/google/kmsan.git master 73d62e81 04201c06 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/12/15 13:06 https://github.com/google/kmsan.git master 73d62e81 97183ed7 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/12/15 12:00 https://github.com/google/kmsan.git master 73d62e81 97183ed7 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/12/10 06:55 https://github.com/google/kmsan.git master 73d62e81 c090b4da .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/12/08 13:05 https://github.com/google/kmsan.git master 73d62e81 51a9082e .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/12/07 20:00 https://github.com/google/kmsan.git master 73d62e81 1190297f .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/12/07 20:00 https://github.com/google/kmsan.git master 73d62e81 1190297f .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/12/03 07:46 https://github.com/google/kmsan.git master 73d62e81 8c9190ef .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/24 11:31 https://github.com/google/kmsan.git master 73d62e81 1ab681a4 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/23 08:01 https://github.com/google/kmsan.git master 73d62e81 0d27f508 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/22 18:35 https://github.com/google/kmsan.git master 73d62e81 0d27f508 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/22 18:35 https://github.com/google/kmsan.git master 73d62e81 0d27f508 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/19 08:03 https://github.com/google/kmsan.git master 73d62e81 0767f13f .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/11 17:50 https://github.com/google/kmsan.git master e1617422 cca87986 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/10 21:16 https://github.com/google/kmsan.git master e1617422 cca87986 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/09 06:58 https://github.com/google/kmsan.git master e1617422 64069d48 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/08 19:48 https://github.com/google/kmsan.git master e1617422 64069d48 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/08 12:10 https://github.com/google/kmsan.git master e1617422 64069d48 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/06 06:06 https://github.com/google/kmsan.git master e1617422 64069d48 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/04 03:43 https://github.com/google/kmsan.git master e1617422 cba33199 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/04 03:43 https://github.com/google/kmsan.git master e1617422 cba33199 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/04 02:14 https://github.com/google/kmsan.git master e1617422 cba33199 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/02 12:32 https://github.com/google/kmsan.git master e1617422 8bc4594f .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/11/01 17:47 https://github.com/google/kmsan.git master e1617422 8bc4594f .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/10/28 14:16 https://github.com/google/kmsan.git master e1617422 96e03c1c .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/10/19 20:50 https://github.com/google/kmsan.git master e67f4ba8 ff4a3345 .config log report info ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/26 22:46 https://github.com/google/kmsan.git master ce8056d1 318430cb .config log report ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/20 14:09 https://github.com/google/kmsan.git master ce8056d1 ed282a3a .config log report ath9k-devel@qca.qualcomm.com, davem@davemloft.net, kuba@kernel.org, kvalo@codeaurora.org, linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org