syzbot


possible deadlock in proc_pid_syscall
Status: upstream: reported syz repro on 2020/06/24 12:57
Reported-by: syzbot+e96aae4bf7ce37e2eaef@syzkaller.appspotmail.com
First crash: 478d, last: 4d07h
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream possible deadlock in proc_pid_syscall (2) 2 404d 414d 21/22 fixed on 2021/03/10 01:48
upstream possible deadlock in proc_pid_syscall 11 561d 699d 0/22 auto-closed as invalid on 2020/07/31 06:50
linux-4.14 possible deadlock in proc_pid_syscall C 17 19d 432d 0/1 upstream: reported C repro on 2020/08/09 14:10

Sample crash report:

Crashes (84):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-19 2021/05/24 19:07 linux-4.19.y 1e986fe9ad15 3c7fef33 .config log report syz possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/10/11 23:12 linux-4.19.y e34184f53363 838e7e2c .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/10/07 04:32 linux-4.19.y 6db10b4d5efd 62ee0987 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/10/05 23:13 linux-4.19.y c2276d585654 8a6b1a8d .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/09/28 01:34 linux-4.19.y c2276d585654 78494d16 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/09/25 14:44 linux-4.19.y 2950c9c5e0df 8cac236e .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/09/24 15:55 linux-4.19.y 2950c9c5e0df 8cac236e .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/09/23 21:45 linux-4.19.y 2950c9c5e0df 8cac236e .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/09/23 18:58 linux-4.19.y 2950c9c5e0df 8cac236e .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/09/16 10:58 linux-4.19.y b172b44fcb17 07e953c1 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/09/15 20:10 linux-4.19.y b172b44fcb17 07e953c1 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/09/13 18:44 linux-4.19.y b172b44fcb17 58d09404 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/09/04 13:24 linux-4.19.y b172b44fcb17 d236a457 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/31 19:57 linux-4.19.y e23d55af0e1f 7eb7e152 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/28 15:31 linux-4.19.y e23d55af0e1f d5a29e53 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/23 22:04 linux-4.19.y 59456c9cc40c b599f2fc .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/23 02:58 linux-4.19.y 59456c9cc40c b599f2fc .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/21 19:21 linux-4.19.y 59456c9cc40c b599f2fc .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/17 16:06 linux-4.19.y 59456c9cc40c a2fe1cb5 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/17 10:16 linux-4.19.y 59456c9cc40c 33c26cb7 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/15 06:14 linux-4.19.y addba38e7c3b 2489ab88 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/14 20:05 linux-4.19.y addba38e7c3b 2489ab88 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/11 20:05 linux-4.19.y 5c66974a6304 6972b106 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/10 01:00 linux-4.19.y 5c66974a6304 6972b106 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/09 22:54 linux-4.19.y 5c66974a6304 6972b106 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/09 13:39 linux-4.19.y 5c66974a6304 6972b106 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/09 12:14 linux-4.19.y 5c66974a6304 6972b106 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/08 19:50 linux-4.19.y 5c66974a6304 6972b106 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/07 21:30 linux-4.19.y 6ca2f514c578 6972b106 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/06 08:02 linux-4.19.y 6ca2f514c578 2f537099 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/04 11:55 linux-4.19.y 6ca2f514c578 6c236867 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/08/01 01:31 linux-4.19.y 53bd76690e27 6c236867 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/07/29 16:17 linux-4.19.y a89b48fe9308 8a799410 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/07/28 16:20 linux-4.19.y a89b48fe9308 9a4781d4 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/07/24 01:19 linux-4.19.y 4938296e03bd bc5f1d88 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/07/23 17:04 linux-4.19.y 4938296e03bd bc5f1d88 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/07/22 12:59 linux-4.19.y 4938296e03bd 241790bb .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/07/20 16:53 linux-4.19.y 4938296e03bd 1b201b48 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/07/15 16:22 linux-4.19.y fcfbdfe9626e f115ae98 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/07/15 00:24 linux-4.19.y fcfbdfe9626e b9a2f64e .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/07/11 11:19 linux-4.19.y 9f84340f012e 8f5a7b8c .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/07/10 17:20 linux-4.19.y 9f84340f012e 8f5a7b8c .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/07/09 21:19 linux-4.19.y 9f84340f012e 8f5a7b8c .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/07/05 16:42 linux-4.19.y 9f84340f012e 55aa55c2 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/06/30 23:15 linux-4.19.y 9f84340f012e 38a885d1 .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2021/06/28 22:52 linux-4.19.y eb575cd5d7f6 9d2ab5df .config log report info possible deadlock in proc_pid_syscall
ci2-linux-4-19 2020/11/26 14:56 linux-4.19.y 0c88e405c97e 2f1cec62 .config log report info
ci2-linux-4-19 2020/08/09 13:49 linux-4.19.y 961f830af065 70301872 .config log report
ci2-linux-4-19 2020/08/08 23:20 linux-4.19.y 961f830af065 f721e4a0 .config log report
ci2-linux-4-19 2020/08/07 11:09 linux-4.19.y 961f830af065 28ac5c9e .config log report
ci2-linux-4-19 2020/08/02 04:42 linux-4.19.y 13af6c74b14a 8df85ed9 .config log report
ci2-linux-4-19 2020/07/20 05:36 linux-4.19.y 17a87580a885 9c812472 .config log report
ci2-linux-4-19 2020/07/10 19:06 linux-4.19.y dce0f88600e4 56d01184 .config log report
ci2-linux-4-19 2020/07/10 15:14 linux-4.19.y dce0f88600e4 56d01184 .config log report
ci2-linux-4-19 2020/07/10 02:10 linux-4.19.y dce0f88600e4 edf162e8 .config log report
ci2-linux-4-19 2020/07/07 23:59 linux-4.19.y 399849e4654e 08fc4ef1 .config log report
ci2-linux-4-19 2020/07/02 23:55 linux-4.19.y 399849e4654e f30c14bf .config log report
ci2-linux-4-19 2020/06/26 22:06 linux-4.19.y a39e75458e1c 349959fb .config log report
ci2-linux-4-19 2020/06/25 23:12 linux-4.19.y a39e75458e1c aea82c00 .config log report
ci2-linux-4-19 2020/06/25 11:28 linux-4.19.y b3a99fd385fa c7b4497a .config log report
ci2-linux-4-19 2020/06/24 20:13 linux-4.19.y b3a99fd385fa 9d60b18e .config log report
ci2-linux-4-19 2020/06/24 12:57 linux-4.19.y b3a99fd385fa 41694dbf .config log report