syzbot


general protection fault in mm_update_next_owner (2)
Status: auto-closed as invalid on 2021/09/01 20:39
Reported-by: syzbot+adea392a1e3dcfed468c@syzkaller.appspotmail.com
First crash: 253d, last: 164d
similar bugs (7):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
linux-4.19 BUG: unable to handle kernel paging request in mm_update_next_owner 13 54d 414d 0/1 upstream: reported on 2020/08/28 05:05
linux-4.14 general protection fault in mm_update_next_owner 6 422d 640d 0/1 auto-closed as invalid on 2020/12/18 13:04
linux-4.19 general protection fault in mm_update_next_owner 6 433d 552d 0/1 auto-closed as invalid on 2020/12/07 18:48
upstream general protection fault in mm_update_next_owner (2) 14 343d 546d 0/22 auto-closed as invalid on 2021/03/07 09:36
upstream general protection fault in mm_update_next_owner syz done done 1 861d 861d 13/22 fixed on 2019/08/27 17:15
upstream BUG: unable to handle kernel paging request in mm_update_next_owner 11 346d 456d 0/22 auto-closed as invalid on 2021/03/04 20:21
linux-4.14 BUG: unable to handle kernel paging request in mm_update_next_owner 1 506d 506d 0/1 auto-closed as invalid on 2020/09/24 23:44

Sample crash report:

Crashes (6):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci2-linux-4-14 2021/04/20 04:31 linux-4.14.y cf256fbcbe34 4285c989 .config log report info general protection fault in mm_update_next_owner
ci2-linux-4-14 2021/02/08 07:24 linux-4.14.y 2c8a3fceddf0 2ce644fc .config log report info general protection fault in mm_update_next_owner
ci2-linux-4-14 2021/02/05 09:00 linux-4.14.y 2c8a3fceddf0 23a562df .config log report info general protection fault in mm_update_next_owner
ci2-linux-4-14 2021/05/04 20:38 linux-4.14.y 7d7d1c0ab3eb 06c27ff5 .config log report info BUG: unable to handle kernel paging request in mm_update_next_owner
ci2-linux-4-14 2021/04/18 17:38 linux-4.14.y cf256fbcbe34 7e2b734b .config log report info BUG: unable to handle kernel paging request in mm_update_next_owner
ci2-linux-4-14 2021/04/06 13:04 linux-4.14.y bd634aa64163 6a81331a .config log report info BUG: unable to handle kernel paging request in mm_update_next_owner