syzbot


KMSAN: uninit-value in n_tty_receive_buf_common (2)
Status: upstream: reported C repro on 2021/12/15 08:54
Reported-by: syzbot+b68d24ad0de64bdba684@syzkaller.appspotmail.com
First crash: 69d, last: 1h27m
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KMSAN: uninit-value in n_tty_receive_buf_common 1 1056d 1056d 0/22 auto-closed as invalid on 2019/09/01 21:37
upstream general protection fault in n_tty_receive_buf_common 48 1167d 1550d 0/22 closed as dup on 2018/07/17 10:20

Sample crash report:

Crashes (150):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kmsan-gce 2021/12/10 12:04 https://github.com/google/kmsan.git master 8b936c96768e 4d4ce9bc .config log report syz C KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/25 00:07 https://github.com/google/kmsan.git master 85cfd6e539bd 2cbffd88 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/24 20:58 https://github.com/google/kmsan.git master 85cfd6e539bd 2cbffd88 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/24 19:14 https://github.com/google/kmsan.git master 85cfd6e539bd 2cbffd88 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/21 04:11 https://github.com/google/kmsan.git master 85cfd6e539bd ab3d9f17 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/20 11:16 https://github.com/google/kmsan.git master 85cfd6e539bd 5da9499f .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/19 21:48 https://github.com/google/kmsan.git master fa3879a274df 5da9499f .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/19 16:06 https://github.com/google/kmsan.git master fa3879a274df 0620189b .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/19 09:56 https://github.com/google/kmsan.git master fa3879a274df 0620189b .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/18 23:21 https://github.com/google/kmsan.git master fa3879a274df 731a2d23 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/18 00:30 https://github.com/google/kmsan.git master fa3879a274df 731a2d23 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/16 18:12 https://github.com/google/kmsan.git master fa3879a274df 723cfaf0 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/16 06:18 https://github.com/google/kmsan.git master fa3879a274df 723cfaf0 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/16 04:07 https://github.com/google/kmsan.git master fa3879a274df 723cfaf0 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/15 03:14 https://github.com/google/kmsan.git master fa3879a274df 723cfaf0 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/14 22:55 https://github.com/google/kmsan.git master fa3879a274df 53e00b45 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/14 15:09 https://github.com/google/kmsan.git master fa3879a274df 53e00b45 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/14 01:07 https://github.com/google/kmsan.git master fa3879a274df b8d780ab .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/13 13:34 https://github.com/google/kmsan.git master fa3879a274df 44d1319a .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/13 10:46 https://github.com/google/kmsan.git master fa3879a274df 44d1319a .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/11 23:00 https://github.com/google/kmsan.git master fa3879a274df 44d1319a .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/11 21:04 https://github.com/google/kmsan.git master fa3879a274df 44d1319a .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/11 07:58 https://github.com/google/kmsan.git master 81c325bbf94e 1884f55a .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/10 18:50 https://github.com/google/kmsan.git master 81c325bbf94e ddb0ab8c .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/10 05:12 https://github.com/google/kmsan.git master 81c325bbf94e 2ca0d385 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/10 00:24 https://github.com/google/kmsan.git master 81c325bbf94e 2ca0d385 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/09 12:44 https://github.com/google/kmsan.git master 81c325bbf94e 2ca0d385 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/09 05:57 https://github.com/google/kmsan.git master 81c325bbf94e 2ca0d385 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/07 14:52 https://github.com/google/kmsan.git master 81c325bbf94e 2ca0d385 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/04 11:00 https://github.com/google/kmsan.git master 81c325bbf94e 7f723fbe .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/04 09:29 https://github.com/google/kmsan.git master 81c325bbf94e 7f723fbe .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/04 04:20 https://github.com/google/kmsan.git master 81c325bbf94e 7f723fbe .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2022/01/03 15:00 https://github.com/google/kmsan.git master 81c325bbf94e e1768e9c .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2021/12/31 19:37 https://github.com/google/kmsan.git master 81c325bbf94e e1768e9c .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2021/12/30 10:20 https://github.com/google/kmsan.git master 81c325bbf94e 2e49f10d .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2021/12/29 13:26 https://github.com/google/kmsan.git master 81c325bbf94e 6cc879d4 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2021/12/29 12:18 https://github.com/google/kmsan.git master 81c325bbf94e 6cc879d4 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2021/12/26 10:55 https://github.com/google/kmsan.git master 81c325bbf94e e4f103c4 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2021/12/26 00:19 https://github.com/google/kmsan.git master 81c325bbf94e 6caa12e4 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2021/12/25 12:19 https://github.com/google/kmsan.git master 81c325bbf94e 6caa12e4 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2021/12/25 10:06 https://github.com/google/kmsan.git master 81c325bbf94e 6caa12e4 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2021/12/25 02:34 https://github.com/google/kmsan.git master 81c325bbf94e 6caa12e4 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2021/12/23 14:09 https://github.com/google/kmsan.git master 81c325bbf94e 6caa12e4 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2021/12/22 00:18 https://github.com/google/kmsan.git master 81c325bbf94e 6caa12e4 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2021/12/21 13:05 https://github.com/google/kmsan.git master 81c325bbf94e a938f0b8 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce 2021/11/16 12:58 https://github.com/google/kmsan.git master 386004877847 600426bd .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce-386 2022/01/21 23:35 https://github.com/google/kmsan.git master 85cfd6e539bd 214351e1 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce-386 2021/12/31 05:12 https://github.com/google/kmsan.git master 81c325bbf94e 36bd2e48 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce-386 2021/12/29 16:59 https://github.com/google/kmsan.git master 81c325bbf94e 6cc879d4 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce-386 2021/12/28 21:44 https://github.com/google/kmsan.git master 81c325bbf94e 76c8cf06 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce-386 2021/12/27 13:28 https://github.com/google/kmsan.git master 81c325bbf94e 5140bd58 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce-386 2021/12/26 12:53 https://github.com/google/kmsan.git master 81c325bbf94e e4f103c4 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kmsan-gce-386 2021/12/21 16:00 https://github.com/google/kmsan.git master 81c325bbf94e a938f0b8 .config log report info KMSAN: uninit-value in n_tty_receive_buf_common
ci-upstream-kasan-gce-root 2021/12/22 18:00 upstream 2f47a9a4dfa3 6caa12e4 .config log report info general protection fault in n_tty_receive_buf_common
ci-upstream-kasan-gce-smack-root 2021/12/11 08:35 upstream b8a98b6bf66a 49ca1f59 .config log report info general protection fault in n_tty_receive_buf_common
ci-upstream-linux-next-kasan-gce-root 2021/12/13 06:02 linux-next ea922272cbe5 49ca1f59 .config log report info general protection fault in n_tty_receive_buf_common