syzbot


kernel panic: stack is corrupted in rcu_irq_enter

Status: fixed on 2019/03/06 07:43
Subsystems: rcu
[Documentation on labels]
Fix commit: 44039e00171b fou6: Prevent unbounded recursion in GUE error handler
First crash: 2015d, last: 2015d

Sample crash report:
Kernel panic - not syncing: stack-protector: Kernel stack is corrupted in: rcu_irq_enter+0x2f9/0x300 kernel/rcu/tree.c:902
CPU: 1 PID: 8150 Comm: syz-executor4 Not tainted 5.0.0-rc2+ #26
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
Kernel Offset: disabled
Rebooting in 86400 seconds..

Crashes (1):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2019/01/15 22:33 upstream fe76fc6aaf53 79cb1a7c .config console log report ci-upstream-kasan-gce
* Struck through repros no longer work on HEAD.