syzbot


KCSAN: data-race in copy_process / task_dump_owner (3)
Status: auto-closed as invalid on 2021/07/07 09:32
Reported-by: syzbot+31a6c5d2478b19cd1db6@syzkaller.appspotmail.com
First crash: 320d, last: 147d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in copy_process / task_dump_owner 1 691d 691d 0/22 auto-closed as invalid on 2020/02/14 20:26
upstream KCSAN: data-race in copy_process / task_dump_owner (2) 6 383d 471d 0/22 auto-closed as invalid on 2020/11/13 22:51

Sample crash report:

Crashes (75):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/06/02 09:32 upstream 231bc5390667 0740de69 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/06/01 04:23 upstream c2131f7e73c9 032639db .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/31 11:46 upstream 8124c8a6b353 032639db .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/30 17:08 upstream b90e90f40b4f 325a8dab .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/29 21:16 upstream f956cb99b938 325a8dab .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/28 23:24 upstream 5ff2756afde0 858ea628 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/27 04:45 upstream 7ac3a1c1ae51 858ea628 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/26 08:52 upstream ad9f25d33860 93d3a9f6 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/25 22:34 upstream a050a6d2b7e8 93d3a9f6 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/24 16:34 upstream c4681547bcce 3c7fef33 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/23 16:51 upstream 4d7620341eda 3c7fef33 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/23 04:33 upstream 23d729263037 3c7fef33 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/22 16:09 upstream 45af60e7ced0 3c7fef33 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/22 00:02 upstream 79a106fc6585 3c7fef33 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/21 09:49 upstream ba816d3c265c 3c7fef33 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/20 20:54 upstream f01da525b3de c560a65d .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/20 08:35 upstream c3d0e3fd41b7 a343ba6b .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/18 03:18 upstream 8ac91e6c6033 a343ba6b .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/16 17:33 upstream 63d1cb53e26a f54a5c09 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/15 20:24 upstream 25a1298726e9 93f844de .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/13 06:00 upstream dbb5afad100a ed7d41c5 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/11 06:21 upstream 1140ab592e2e ca873091 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/10 15:08 upstream 6efb943b8616 ca873091 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/10 11:13 upstream 6efb943b8616 bc5434be .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/09 02:37 upstream b741596468b0 bc5434be .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/08 14:33 upstream dd860052c99b bc5434be .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/08 10:07 upstream 1ad77a05cfae bc5434be .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/07 11:14 upstream e48661230cc3 f6da8120 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/07 02:22 upstream 8404c9fbc84b 06585184 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/06 12:31 upstream 8404c9fbc84b 06c27ff5 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/05 15:59 upstream d665ea6ea86c 06c27ff5 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/04 16:19 upstream 5e321ded302d 06c27ff5 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/04 10:10 upstream 5e321ded302d 09efdd63 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/02 13:59 upstream 17ae69aba89d 77e2b668 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/01 14:51 upstream 9f67672a817e 77e2b668 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/05/01 01:05 upstream 65c61de9d090 77e2b668 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/29 16:49 upstream d72cd4ad4174 77e2b668 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/29 00:42 upstream 68a32ba14177 77e2b668 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/28 19:19 upstream e359bce39d90 77e2b668 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/28 02:04 upstream e359bce39d90 805b5003 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/26 13:23 upstream 9f4ad9e425a1 805b5003 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/25 07:26 upstream 2a1d7946fa53 36c88236 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/24 21:22 upstream 2a1d7946fa53 17f0b706 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/24 03:03 upstream 8db5efb83fa9 17f0b706 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/23 15:23 upstream 18a3c5f7abfd 17f0b706 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/23 02:49 upstream 90c911ad7445 590921a5 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/22 19:27 upstream 16fc44d6387e 33c28d03 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/21 12:04 upstream 1fe5501ba1ab 95777977 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/21 01:15 upstream 1fe5501ba1ab c0ced557 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/17 12:11 upstream 9cdbf6467424 7e2b734b .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/14 18:59 upstream 50987beca096 3134b37f .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/11 07:59 upstream 52e44129fba5 6a81331a .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/08 08:18 upstream 3a22981230f9 6a81331a .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/04/02 10:04 upstream 1678e493d530 6a81331a .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/03/31 04:30 upstream 2bb25b3a748a 6a81331a .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/03/30 08:00 upstream 1e43c377a79f 6a81331a .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/03/28 22:35 upstream 36a14638f7c0 a8529b82 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/03/26 06:35 upstream 002322402daf 6a383ecf .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/03/24 01:18 upstream 7acac4b3196c e613994b .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/03/20 02:58 upstream 8b12a62a4e3e 3d01c4de .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/03/15 01:10 upstream 75013c6c52d8 cc1cff8f .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/03/13 06:59 upstream f296bfd5cd04 429d8a6b .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/03/11 18:09 upstream a74e6a014c9d c2ca1f2a .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/02/21 01:32 upstream f40ddce88593 3e5ed8b4 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/02/13 06:17 upstream dcc0b49040c7 98682e5e .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/02/05 14:04 upstream dd86e7fa07a3 23a562df .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/01/29 06:51 upstream e5ff2cb9cf67 7df34f59 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/01/23 22:26 upstream fe75a21824e7 52e37319 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/01/19 07:20 upstream 1e2a199f6ccd 63631df1 .config log report info KCSAN: data-race in copy_process / task_dump_owner
ci2-upstream-kcsan-gce 2021/01/17 04:11 upstream 54c6247d06f1 65a7a854 .config log report info
ci2-upstream-kcsan-gce 2021/01/03 08:03 upstream 3516bd729358 79264ae3 .config log report info
ci2-upstream-kcsan-gce 2020/12/24 18:26 upstream 58cf05f597b0 c2c1d1dd .config log report info
ci2-upstream-kcsan-gce 2020/12/18 10:54 upstream d64c6f96ba86 04201c06 .config log report info
ci2-upstream-kcsan-gce 2020/12/11 19:57 upstream 33dc9614dc20 ba24ffcd .config log report info