syzbot


WARNING in pvr2_i2c_core_done
Status: upstream: reported C repro on 2019/09/25 12:59
Reported-by: syzbot+e74a998ca8f1df9cc332@syzkaller.appspotmail.com
Fix commit: media: pvrusb2: fix warning in pvr2_i2c_core_done
Patched on: [], missing on: [ci-qemu-upstream ci-qemu-upstream-386 ci-qemu2-arm32 ci-qemu2-arm64 ci-qemu2-arm64-compat ci-qemu2-arm64-mte ci-qemu2-riscv64 ci-upstream-bpf-kasan-gce ci-upstream-bpf-next-kasan-gce ci-upstream-gce-leak ci-upstream-kasan-gce ci-upstream-kasan-gce-386 ci-upstream-kasan-gce-root ci-upstream-kasan-gce-selinux-root ci-upstream-kasan-gce-smack-root ci-upstream-kmsan-gce ci-upstream-kmsan-gce-386 ci-upstream-linux-next-kasan-gce-root ci-upstream-net-kasan-gce ci-upstream-net-this-kasan-gce ci2-upstream-kcsan-gce ci2-upstream-usb]
First crash: 631d, last: 9h50m

Cause bisection: failed (bisect log)
Patch testing requests:
Created Duration User Patch Repo Result
2021/04/06 17:05 40m mail@anirudhrb.com patch linux-next OK
2021/04/06 14:07 22m mail@anirudhrb.com patch linux-next OK
2021/03/31 12:31 35m mail@anirudhrb.com linux-next error
2021/03/30 19:43 30m mail@anirudhrb.com patch git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git 9d49ed9ca93b8c564033c1d6808017bc9052b5db OK
2021/03/30 12:12 17m mail@anirudhrb.com patch git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git 9d49ed9ca93b8c564033c1d6808017bc9052b5db OK
2021/03/30 05:02 12m mail@anirudhrb.com patch linux-next error
2021/03/29 17:34 10m mail@anirudhrb.com patch linux-next report log
2021/03/21 18:18 9m mail@anirudhrb.com linux-next report log
2020/07/24 02:55 5m bkkarthik@pesu.pes.edu patch https://github.com/google/kasan.git usb-fuzzer error
2020/07/23 12:04 11m bkkarthik@pesu.pes.edu patch https://github.com/google/kasan.git usb-fuzzer report log
2020/07/22 03:16 9m bkkarthik@pesu.pes.edu patch https://github.com/google/kasan.git usb-fuzzer report log
2020/07/21 11:10 9m bkkarthik@pesu.pes.edu patch https://github.com/google/kasan.git usb-fuzzer report log
2020/07/21 08:06 11m bkkarthik@pesu.pes.edu linux-next report log

Sample crash report:

Crashes (5712):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2021/05/29 08:47 upstream 5ff2756a 858ea628 .config log report syz C WARNING in pvr2_i2c_core_done
ci-upstream-kasan-gce-selinux-root 2021/05/12 04:13 upstream 88b06399 b3c3bb8e .config log report syz C WARNING in pvr2_i2c_core_done
ci-upstream-kasan-gce-selinux-root 2021/04/28 12:20 upstream 57fa2369 805b5003 .config log report syz C WARNING in pvr2_i2c_core_done
ci-upstream-kasan-gce-smack-root 2021/04/20 09:27 upstream 7af08140 4285c989 .config log report syz C WARNING in pvr2_i2c_core_done
ci-upstream-kasan-gce-smack-root 2021/04/09 12:12 upstream 4fa56ad0 6a81331a .config log report syz C WARNING in pvr2_i2c_core_done
ci-upstream-kasan-gce-root 2021/04/09 08:58 upstream 4fa56ad0 6a81331a .config log report syz C WARNING in pvr2_i2c_core_done
ci-upstream-kasan-gce-smack-root 2021/04/05 06:51 upstream e49d033b 6a81331a .config log report syz C WARNING in pvr2_i2c_core_done
ci-upstream-kasan-gce-smack-root 2021/04/02 01:52 upstream ffd9fb54 6a81331a .config log report syz C WARNING in pvr2_i2c_core_done
ci-upstream-kasan-gce-smack-root 2021/03/30 07:40 upstream 1e43c377 6a81331a .config log report syz C WARNING in pvr2_i2c_core_done
ci-upstream-kasan-gce-root 2021/03/29 07:12 upstream 81b1d39f a8529b82 .config log report syz C WARNING in pvr2_i2c_core_done
ci-upstream-linux-next-kasan-gce-root 2021/05/05 08:23 linux-next 9a9aa07a 06c27ff5 .config log report syz C WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/04/24 17:10 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing caa93d9b 17f0b706 .config log report syz C WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/04/20 09:58 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 4b853c23 c0ced557 .config log report syz C WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/04/05 08:27 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing f70d436f 6a81331a .config log report syz C WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/04/05 07:26 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing bee1f89a 6a81331a .config log report syz C WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/04/02 02:11 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing e5242861 6a81331a .config log report syz C WARNING in pvr2_i2c_core_done
ci-upstream-kasan-gce 2020/12/08 22:48 upstream cd796ed3 a7f7f4a4 .config log report syz C
ci2-upstream-usb 2020/12/08 08:56 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 08a02f95 9af51e31 .config log report syz C
ci2-upstream-usb 2020/11/06 08:49 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 35ad0d90 cba33199 .config log report syz C
ci2-upstream-usb 2020/10/30 20:48 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing aee9ddb1 a6e3ac3b .config log report syz C
ci2-upstream-usb 2020/06/08 14:36 https://github.com/google/kasan.git usb-fuzzer 2089c6ed 7604bb03 .config log report syz C
ci2-upstream-usb 2020/05/30 11:07 https://github.com/google/kasan.git usb-fuzzer 2089c6ed 954bd312 .config log report syz C
ci2-upstream-usb 2020/05/28 21:27 https://github.com/google/kasan.git usb-fuzzer d19c64b3 c7192a2f .config log report syz C
ci2-upstream-usb 2020/05/14 05:34 https://github.com/google/kasan.git usb-fuzzer 059e7e0f a885920d .config log report syz C
ci2-upstream-usb 2020/02/29 02:32 https://github.com/google/kasan.git usb-fuzzer d6ff8147 c88c7b75 .config log report syz C
ci2-upstream-usb 2020/02/28 18:57 https://github.com/google/kasan.git usb-fuzzer d6ff8147 c88c7b75 .config log report syz C
ci2-upstream-usb 2020/02/26 20:38 https://github.com/google/kasan.git usb-fuzzer d6ff8147 251aabb7 .config log report syz C
ci2-upstream-usb 2020/02/24 17:43 https://github.com/google/kasan.git usb-fuzzer d6ff8147 1253d6f0 .config log report syz C
ci2-upstream-usb 2020/01/31 16:05 https://github.com/google/kasan.git usb-fuzzer cd234325 5ed23f9a .config log report syz C
ci2-upstream-usb 2020/01/22 21:38 https://github.com/google/kasan.git usb-fuzzer 4cc301ee 3334d684 .config log report syz C
ci2-upstream-usb 2019/12/19 19:50 https://github.com/google/kasan.git usb-fuzzer ecdf2214 36650b4b .config log report syz C
ci2-upstream-usb 2019/12/16 20:32 https://github.com/google/kasan.git usb-fuzzer 4cc037ec 0ae38e44 .config log report syz C
ci2-upstream-usb 2019/12/12 19:29 https://github.com/google/kasan.git usb-fuzzer 4cc037ec 08003f64 .config log report syz C
ci2-upstream-usb 2019/12/11 17:00 https://github.com/google/kasan.git usb-fuzzer a38cc9af 0d368675 .config log report syz C
ci2-upstream-usb 2019/12/06 21:52 https://github.com/google/kasan.git usb-fuzzer 1f22d15c 85f26751 .config log report syz C
ci2-upstream-usb 2019/12/03 18:17 https://github.com/google/kasan.git usb-fuzzer 1f22d15c ab342da3 .config log report syz C
ci2-upstream-usb 2019/11/15 19:36 https://github.com/google/kasan.git usb-fuzzer 3183c037 79248ee8 .config log report syz C
ci2-upstream-usb 2019/11/06 22:17 https://github.com/google/kasan.git usb-fuzzer d60bbfea da505f84 .config log report syz C
ci2-upstream-usb 2019/11/05 19:45 https://github.com/google/kasan.git usb-fuzzer b1aa9d83 af5c522d .config log report syz C
ci2-upstream-usb 2019/11/05 17:39 https://github.com/google/kasan.git usb-fuzzer b1aa9d83 af5c522d .config log report syz C
ci2-upstream-usb 2019/10/29 19:04 https://github.com/google/kasan.git usb-fuzzer ff6409a6 5ea87a66 .config log report syz C
ci2-upstream-usb 2019/10/23 09:43 https://github.com/google/kasan.git usb-fuzzer 22be26f7 d0686497 .config log report syz C
ci2-upstream-usb 2019/10/23 01:01 https://github.com/google/kasan.git usb-fuzzer 22be26f7 4ee855e7 .config log report syz C
ci2-upstream-usb 2019/10/02 18:17 https://github.com/google/kasan.git usb-fuzzer 58d5f26a 2e29b534 .config log report syz C
ci2-upstream-usb 2019/09/26 19:47 https://github.com/google/kasan.git usb-fuzzer 2994c077 24d405a3 .config log report syz C
ci2-upstream-usb 2019/09/26 18:10 https://github.com/google/kasan.git usb-fuzzer 2994c077 24d405a3 .config log report syz C
ci2-upstream-usb 2019/09/25 18:14 https://github.com/google/kasan.git usb-fuzzer 23e42cc7 a3355dba .config log report syz C
ci2-upstream-usb 2019/09/25 14:12 https://github.com/google/kasan.git usb-fuzzer d9e63adc a3355dba .config log report syz C
ci2-upstream-usb 2019/09/25 06:35 https://github.com/google/kasan.git usb-fuzzer d9e63adc e38a6630 .config log report syz C
ci-upstream-kasan-gce 2021/05/20 03:54 upstream 293837b9 a343ba6b .config log report info WARNING in pvr2_i2c_core_done
ci-upstream-kasan-gce-root 2021/05/19 20:35 upstream 8ac91e6c a343ba6b .config log report info WARNING in pvr2_i2c_core_done
ci-upstream-kasan-gce-386 2021/04/23 08:27 upstream 90c911ad 590921a5 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/17 08:27 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 1da8116e aba2b2fb .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/16 18:34 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 1da8116e c06f97ad .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/16 11:47 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 1da8116e c06f97ad .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/16 08:46 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 5f4dee73 990d3cbe .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/16 04:43 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 5f4dee73 990d3cbe .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/15 04:16 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 1f28f6f0 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/14 06:51 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/14 03:08 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/13 22:32 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/13 22:17 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/13 19:21 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/13 17:01 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/13 14:53 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/13 12:22 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/13 09:26 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/12 01:01 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/11 20:23 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/11 19:00 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/11 03:44 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/11 02:31 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/11 01:12 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 12f73979 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/10 15:25 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing e89bb428 1ba81399 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/09 13:35 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 60dfe484 84fe5d96 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/09 04:18 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 87191ca9 5c2fe346 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/09 02:56 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 87191ca9 5c2fe346 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/09 01:03 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 87191ca9 5c2fe346 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/08 18:21 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 87191ca9 5c2fe346 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/08 02:11 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 87191ca9 b718257f .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/07 05:15 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 87191ca9 500c2339 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/06 23:56 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 87191ca9 500c2339 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/06 20:11 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 87191ca9 500c2339 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/06 16:25 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 87191ca9 500c2339 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/06 07:47 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 87191ca9 500c2339 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/06 02:01 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 87191ca9 500c2339 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/05 18:40 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 87191ca9 500c2339 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/04 20:35 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 87191ca9 966a236b .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/04 11:22 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ca5ce825 966a236b .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/04 00:33 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing ca5ce825 0740de69 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/02 22:03 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 5ff90af9 0740de69 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/02 17:54 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing 5ff90af9 0740de69 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/02 13:20 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing aa10fab0 0740de69 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/02 11:08 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing aa10fab0 0740de69 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/02 10:50 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing aa10fab0 0740de69 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/02 09:35 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing aa10fab0 0740de69 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/02 07:54 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing aa10fab0 0740de69 .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/02 03:48 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing aa10fab0 032639db .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/01 19:05 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing aa10fab0 032639db .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/01 17:53 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing aa10fab0 032639db .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/01 11:38 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing aa10fab0 032639db .config log report info WARNING in pvr2_i2c_core_done
ci2-upstream-usb 2021/06/01 10:31 https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing aa10fab0 032639db .config log report info WARNING in pvr2_i2c_core_done
ci-upstream-linux-next-kasan-gce-root 2021/01/15 17:14 linux-next b3a3cbde 65a7a854 .config log report info