syzbot


KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem (4)
Status: auto-closed as invalid on 2021/05/19 00:13
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 262d, last: 161d
similar bugs (3):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem (2) 1 388d 388d 0/22 auto-closed as invalid on 2020/10/03 19:18
upstream KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem 3 480d 525d 0/22 closed as invalid on 2020/06/18 14:24
upstream KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem (3) 1 315d 288d 0/22 auto-closed as invalid on 2020/12/21 11:59

Sample crash report:

Crashes (17):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/04/14 00:05 upstream eebe426d32e1 a184b83e .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/04/12 12:45 upstream d434405aaab7 6a81331a .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/04/10 01:33 upstream 4e04e7513b0f 6a81331a .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/04/09 19:05 upstream 17e7124aad76 6a81331a .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/04/03 13:40 upstream d93a0d43e3d0 6a81331a .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/04/01 19:25 upstream ffd9fb546d49 6a81331a .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/03/18 01:01 upstream 6417f03132a6 fdb2bb2c .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/03/13 21:33 upstream 88fe49249c99 4a003785 .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/03/10 10:20 upstream 05a59d79793d 26967e35 .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/03/09 20:30 upstream 144c79ef3353 26967e35 .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/02/21 08:04 upstream e767b3530acb 3e5ed8b4 .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/02/14 00:36 upstream ac30d8ce28d6 98682e5e .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/02/06 18:16 upstream 1e0d27fce010 0655e081 .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/02/06 12:02 upstream 1e0d27fce010 0655e081 .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/01/26 14:22 upstream 13391c60da33 52e37319 .config log report info KCSAN: data-race in bpf_lru_pop_free / htab_lru_map_update_elem
ci2-upstream-kcsan-gce 2021/01/16 21:15 upstream 54c6247d06f1 65a7a854 .config log report info
ci2-upstream-kcsan-gce 2021/01/02 22:19 upstream 3516bd729358 79264ae3 .config log report info