syzbot


KCSAN: data-race in delete_from_page_cache_batch / page_address_in_vma (6)
Status: auto-closed as invalid on 2021/09/09 17:02
Reported-by: syzbot+@syzkaller.appspotmail.com
First crash: 96d, last: 77d
similar bugs (5):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream KCSAN: data-race in delete_from_page_cache_batch / page_address_in_vma (4) 4 258d 316d 0/22 auto-closed as invalid on 2021/03/12 12:46
upstream KCSAN: data-race in delete_from_page_cache_batch / page_address_in_vma (2) 1 448d 448d 0/22 auto-closed as invalid on 2020/09/03 19:58
upstream KCSAN: data-race in delete_from_page_cache_batch / page_address_in_vma (3) 1 392d 392d 0/22 auto-closed as invalid on 2020/10/29 03:12
upstream KCSAN: data-race in delete_from_page_cache_batch / page_address_in_vma 1 525d 525d 0/22 closed as invalid on 2020/06/18 14:13
upstream KCSAN: data-race in delete_from_page_cache_batch / page_address_in_vma (5) 3 150d 211d 0/22 auto-closed as invalid on 2021/06/28 10:29

Sample crash report:

Crashes (4):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-upstream-kcsan-gce 2021/08/05 17:02 upstream 251a1524293d d2d6e680 .config log report info KCSAN: data-race in delete_from_page_cache_batch / page_address_in_vma
ci2-upstream-kcsan-gce 2021/07/29 13:16 upstream 4010a528219e b44001ce .config log report info KCSAN: data-race in delete_from_page_cache_batch / page_address_in_vma
ci2-upstream-kcsan-gce 2021/07/25 17:07 upstream d8079fac1681 4d1b57d4 .config log report info KCSAN: data-race in delete_from_page_cache_batch / page_address_in_vma
ci2-upstream-kcsan-gce 2021/07/17 19:13 upstream d980cc0620ae f115ae98 .config log report info KCSAN: data-race in delete_from_page_cache_batch / page_address_in_vma