syzbot


KCSAN: data-race in get_cpu_iowait_time_us / tick_nohz_idle_enter
Status: closed as invalid on 2020/06/18 14:24
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 670d, last: 552d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in get_cpu_iowait_time_us / tick_nohz_idle_enter (2) 8 396d 360d 0/22 auto-closed as invalid on 2020/12/21 11:40
upstream KCSAN: data-race in get_cpu_iowait_time_us / tick_nohz_idle_enter (3) 1 90d 90d 0/22 auto-closed as invalid on 2021/10/09 06:41

Sample crash report:

Crashes (9):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2020/05/30 06:36 https://github.com/google/ktsan.git kcsan 7c3cd68e5d38 954bd312 .config log report
ci2-upstream-kcsan-gce 2020/05/06 00:39 https://github.com/google/ktsan.git kcsan 7c3cd68e5d38 35b8eb30 .config log report
ci2-upstream-kcsan-gce 2020/04/19 05:45 https://github.com/google/ktsan.git kcsan 7c3cd68e5d38 365fba24 .config log report
ci2-upstream-kcsan-gce 2020/04/08 06:07 https://github.com/google/ktsan.git kcsan 40959e34d670 db9bcd4b .config log report
ci2-upstream-kcsan-gce 2020/03/12 13:51 https://github.com/google/ktsan.git kcsan 941e0d917bbf d850e9d0 .config log report
ci2-upstream-kcsan-gce 2020/02/23 02:27 https://github.com/google/ktsan.git kcsan 766d004d1b85 2c36e7a7 .config log report
ci2-upstream-kcsan-gce 2020/02/14 18:21 https://github.com/google/ktsan.git kcsan b12d66a6c34f 5d7b90f1 .config log report
ci2-upstream-kcsan-gce 2020/02/09 02:38 https://github.com/google/ktsan.git kcsan f60f0f543333 06150bf1 .config log report
ci2-upstream-kcsan-gce 2020/02/01 13:15 https://github.com/google/ktsan.git kcsan 245a43005292 326d4c78 .config log report