syzbot


possible deadlock in proc_pid_stack
Status: auto-closed as invalid on 2020/07/31 02:38
Reported-by: syzbot+c84a45dcab486e41c053@syzkaller.appspotmail.com
First crash: 560d, last: 482d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 possible deadlock in proc_pid_stack 20 19h23m 397d 0/1 upstream: reported on 2020/06/25 11:46
upstream possible deadlock in proc_pid_stack (2) 4 324d 334d 0/22 auto-closed as invalid on 2021/01/05 02:47
linux-4.14 possible deadlock in proc_pid_stack C 18 26d 352d 0/1 upstream: reported C repro on 2020/08/09 13:43

Sample crash report:

Crashes (7):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-kasan-gce-smack-root 2020/04/02 02:37 upstream 1a323ea5356e a34e2c33 .config log report
ci-upstream-kasan-gce-smack-root 2020/03/23 16:19 upstream 16fbf79b0f83 84f999d6 .config log report
ci-upstream-kasan-gce-smack-root 2020/03/14 19:59 upstream 69a4d0baeeb1 749688d2 .config log report
ci-upstream-kasan-gce-smack-root 2020/02/22 12:46 upstream 54dedb5b571d 2c36e7a7 .config log report
ci-upstream-kasan-gce-smack-root 2020/02/04 07:03 upstream 322bf2d3446a 93e5e335 .config log report
ci-upstream-kasan-gce-smack-root 2020/02/01 09:03 upstream 26dca6dbd62d 0eb59c27 .config log report
ci-upstream-kasan-gce-smack-root 2020/01/14 20:27 upstream e033e7d4a808 fa12bd3c .config log report