syzbot


KCSAN: data-race in alloc_pid / copy_process (2)
Status: moderation: reported on 2020/06/09 14:58
Reported-by: syzbot+0718f65353d72efaac1e@syzkaller.appspotmail.com
First crash: 472d, last: 36m
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in alloc_pid / copy_process 5 491d 501d 0/21 closed as invalid on 2019/11/19 13:24

Sample crash report:

Crashes (785):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/03/07 22:04 upstream 144c79ef 09fbf400 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/03/07 20:32 upstream a38fd874 09fbf400 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/03/07 07:57 upstream a38fd874 c599ed12 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/03/06 07:36 upstream a38fd874 e4b4d570 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/03/05 18:16 upstream 280d542f 4a024a9b .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/03/05 06:26 upstream 280d542f 9d751681 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/03/04 20:44 upstream cee407c5 f89ed068 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/03/04 17:13 upstream f69d02e3 f89ed068 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/03/04 07:13 upstream f69d02e3 d7e4e604 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/03/04 06:11 upstream f69d02e3 d7e4e604 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/03/03 16:57 upstream f69d02e3 06ed56cd .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/24 06:38 upstream c03c21ba fcc6d71b .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/23 16:20 upstream 3b9cdafb fcc6d71b .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/23 02:29 upstream b12b4724 fcc6d71b .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/22 13:13 upstream 31caf8b2 c26fb06b .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/22 07:41 upstream 31caf8b2 a659b3f1 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/21 18:10 upstream 55f62bc8 a659b3f1 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/21 04:52 upstream e767b353 3e5ed8b4 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/20 09:50 upstream f40ddce8 3e5ed8b4 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/19 15:32 upstream f40ddce8 f689d40a .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/17 19:18 upstream f40ddce8 14052202 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/17 06:58 upstream f40ddce8 052f8d9f .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/15 01:19 upstream f40ddce8 98682e5e .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/14 11:52 upstream 358fecee 98682e5e .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/13 22:30 upstream ac30d8ce 98682e5e .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/13 09:10 upstream c6d8570e 98682e5e .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/13 01:47 upstream dcc0b490 98682e5e .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/12 19:00 upstream dcc0b490 98682e5e .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/12 07:14 upstream dcc0b490 a5f86b15 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/11 17:56 upstream 291009f6 a5f86b15 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/10 22:01 upstream 291009f6 a52ee10a .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/10 08:20 upstream e0756cfc 9c8b8541 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/08 23:35 upstream e0756cfc 2bd9619f .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/08 11:14 upstream 92bf2261 2ce644fc .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/07 21:48 upstream b75dba7f 2ce644fc .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/07 08:35 upstream 825b5991 2ce644fc .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/07 00:02 upstream 964d069f 0655e081 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/06 14:29 upstream 1e0d27fc 0655e081 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/06 12:44 upstream 1e0d27fc 0655e081 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/06 02:29 upstream 1e0d27fc 23a562df .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/05 12:53 upstream dd86e7fa 23a562df .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/05 01:54 upstream 5c279c4c 23a562df .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/04 10:29 upstream 61556703 624dad51 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/04 10:25 upstream 61556703 624dad51 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/03 20:40 upstream 3afe9076 624dad51 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/02/02 22:46 upstream 3aaf0a27 624dad51 .config log report info KCSAN: data-race in alloc_pid / copy_process
ci2-upstream-kcsan-gce 2021/01/17 10:24 upstream 0da0a8a0 813be542 .config log report info
ci2-upstream-kcsan-gce 2020/06/08 23:26 https://github.com/google/ktsan.git kcsan 7c3cd68e 0d60b78a .config log report
ci2-upstream-kcsan-gce 2020/06/05 14:51 https://github.com/google/ktsan.git kcsan 7c3cd68e d36418e9 .config log report
ci2-upstream-kcsan-gce 2019/11/20 23:46 https://github.com/google/ktsan.git kcsan 5863cc79 8098ea0f .config log report