syzbot


KCSAN: data-race in __bpf_lru_list_shrink / __htab_lru_percpu_map_update_elem (2)
Status: auto-closed as invalid on 2020/11/11 15:25
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 398d, last: 289d
similar bugs (2):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in __bpf_lru_list_shrink / __htab_lru_percpu_map_update_elem (3) 1 216d 216d 0/22 auto-closed as invalid on 2021/01/23 10:19
upstream KCSAN: data-race in __bpf_lru_list_shrink / __htab_lru_percpu_map_update_elem 3 419d 486d 0/22 closed as invalid on 2020/06/18 14:24

Sample crash report:

Crashes (11):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2020/10/07 15:22 upstream c85fb28b6f99 1880b4a9 .config log report info
ci2-upstream-kcsan-gce 2020/09/09 15:20 upstream 34d4ddd359db 0ea7a887 .config log report
ci2-upstream-kcsan-gce 2020/09/06 18:13 upstream dd9fb9bb3340 abf9ba4f .config log report
ci2-upstream-kcsan-gce 2020/09/06 18:05 upstream dd9fb9bb3340 abf9ba4f .config log report
ci2-upstream-kcsan-gce 2020/09/05 02:40 upstream c70672d8d316 abf9ba4f .config log report
ci2-upstream-kcsan-gce 2020/09/02 04:04 upstream b765a32a2e91 abf9ba4f .config log report
ci2-upstream-kcsan-gce 2020/08/03 05:06 upstream 142c3326b055 96dd3623 .config log report
ci2-upstream-kcsan-gce 2020/07/31 18:54 upstream d8b9faec54ae 8df85ed9 .config log report
ci2-upstream-kcsan-gce 2020/07/20 18:05 upstream 5714ee50bb43 8caeeeb7 .config log report
ci2-upstream-kcsan-gce 2020/07/17 23:49 upstream 8882572675c1 9c812472 .config log report
ci2-upstream-kcsan-gce 2020/06/20 13:06 upstream 672f9255a727 c655ec77 .config log report