syzbot


BUG: stack guard page was hit in unwind_next_frame
Status: closed as dup on 2020/05/04 19:04
Reported-by: syzbot+e73ceacfd8560cc8a3ca@syzkaller.appspotmail.com
Fix commit: dd912306ff00 net: fix a potential recursive NETDEV_FEAT_CHANGE
First crash: 508d, last: 442d
Duplicate of (1):
Title Repro Cause bisect Fix bisect Count Last Reported
BUG: stack guard page was hit in deref_stack_reg 2 493d 553d
similar bugs (1):
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream BUG: stack guard page was hit in unwind_next_frame (2) 4 376d 421d 0/22 auto-closed as invalid on 2021/01/06 00:38

Sample crash report:

Crashes (6):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Title
ci-upstream-net-this-kasan-gce 2020/07/04 03:04 net 1ca0fafd73c5 51095195 .config log report
ci-upstream-net-this-kasan-gce 2020/06/30 21:55 net 2ce578ca9444 917afeaa .config log report
ci-upstream-net-this-kasan-gce 2020/06/25 09:38 net b835a71ef64a 54566aff .config log report
ci-upstream-net-this-kasan-gce 2020/05/17 17:13 net f45a7bccdc19 37bccd4e .config log report
ci-upstream-net-this-kasan-gce 2020/04/29 04:38 net 8999dc89497a e3ecea2e .config log report
ci-upstream-net-kasan-gce 2020/06/08 03:08 net-next cb8e59cc8720 7751efd0 .config log report