syzbot


KMSAN: uninit-value in hci_event_packet
Status: closed as dup on 2020/07/24 21:34
Reported-by: syzbot+4918ee47ac82d51de00d@syzkaller.appspotmail.com
First crash: 610d, last: 100d
Duplicate of (1):
Title Repro Cause bisect Fix bisect Count Last Reported
KASAN: slab-out-of-bounds Read in hci_extended_inquiry_result_evt C 16 111d 138d
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KMSAN: uninit-value in hci_event_packet (2) 4 31d 63d 0/17 upstream: reported on 2020/09/21 14:51

Sample crash report:

Crashes (40):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kmsan-gce 2020/08/15 07:04 https://github.com/google/kmsan.git master ce8056d1 424dd8e7 .config log report syz C davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/08/15 05:03 https://github.com/google/kmsan.git master ce8056d1 424dd8e7 .config log report syz C davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/08/13 16:05 https://github.com/google/kmsan.git master ce8056d1 bc15f7db .config log report syz C davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/07/04 03:42 https://github.com/google/kmsan.git master f0d5ec90 51095195 .config log report syz C davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/03/16 20:35 https://github.com/google/kmsan.git master a58741ac 749688d2 .config log report syz C davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2019/03/24 03:15 https://github.com/google/kmsan.git master c10a026b a2cef203 .config log report syz C davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/02 19:04 https://github.com/google/kmsan.git master 93f54a72 63a73341 .config log report syz C davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/04/03 02:43 https://github.com/google/kmsan.git master 75303409 a34e2c33 .config log report syz C davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/07/17 12:13 https://github.com/google/kmsan.git master f0d5ec90 54b3c45e .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/02/09 05:31 https://github.com/google/kmsan.git master 686a4f77 06150bf1 .config log report davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/02/04 19:52 https://github.com/google/kmsan.git master 686a4f77 93e5e335 .config log report davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2020/02/02 21:40 https://github.com/google/kmsan.git master 686a4f77 93e5e335 .config log report davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2019/12/28 01:42 https://github.com/google/kmsan.git master 997a8b55 be5c2c81 .config log report davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2019/10/20 11:35 https://github.com/google/kmsan.git master 3c8ca708 8c88c9c1 .config log report davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2019/04/27 08:51 https://github.com/google/kmsan.git master 199a02db b617407b .config log report davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2019/04/18 08:15 https://github.com/google/kmsan.git master 199a02db b0e8efcb .config log report davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2019/04/14 01:20 https://github.com/google/kmsan.git master 199a02db c402d8f1 .config log report davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2019/04/05 08:55 https://github.com/google/kmsan.git master 46200eb9 e5d1b3ac .config log report davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2019/04/05 08:46 https://github.com/google/kmsan.git master 46200eb9 e5d1b3ac .config log report davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2019/03/31 05:31 https://github.com/google/kmsan.git master 088c01ea 0c624d4d .config log report davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce 2019/03/24 02:34 https://github.com/google/kmsan.git master c10a026b a2cef203 .config log report davem@davemloft.net, johan.hedberg@gmail.com, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/08 00:22 https://github.com/google/kmsan.git master 05fd5f9f cb436c69 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/08 00:14 https://github.com/google/kmsan.git master 05fd5f9f cb436c69 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/07 23:22 https://github.com/google/kmsan.git master 05fd5f9f cb436c69 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/07 22:53 https://github.com/google/kmsan.git master 05fd5f9f cb436c69 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/07 16:14 https://github.com/google/kmsan.git master 93f54a72 cb436c69 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/07 15:03 https://github.com/google/kmsan.git master 93f54a72 cb436c69 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/07 14:45 https://github.com/google/kmsan.git master 93f54a72 cb436c69 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/07 14:39 https://github.com/google/kmsan.git master 93f54a72 cb436c69 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/03 01:30 https://github.com/google/kmsan.git master 93f54a72 63a73341 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/02 16:48 https://github.com/google/kmsan.git master 93f54a72 63a73341 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/02 12:29 https://github.com/google/kmsan.git master 93f54a72 63a73341 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/02 12:23 https://github.com/google/kmsan.git master 93f54a72 63a73341 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/02 12:16 https://github.com/google/kmsan.git master 93f54a72 63a73341 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/02 12:16 https://github.com/google/kmsan.git master 93f54a72 63a73341 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/02 11:41 https://github.com/google/kmsan.git master 93f54a72 63a73341 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/02 11:40 https://github.com/google/kmsan.git master 93f54a72 63a73341 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/02 11:39 https://github.com/google/kmsan.git master 93f54a72 63a73341 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/08/02 11:31 https://github.com/google/kmsan.git master 93f54a72 63a73341 .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org
ci-upstream-kmsan-gce-386 2020/07/17 12:21 https://github.com/google/kmsan.git master f0d5ec90 54b3c45e .config log report davem@davemloft.net, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, linux@armlinux.org.uk, marcel@holtmann.org, netdev@vger.kernel.org