syzbot
kernel panic: No working init found. Try passing init= option to kernel. See Linux Documentation/admin-guide/init.rst f
Status:
upstream: reported on 2026/10/09 15:42
Reported-by: syzbot+47baab20a1990fe8ac5d@syzkaller.appspotmail.com
First crash: 8d08h, last: 8d08h
Sample crash report:
x86/mm: Checked W+X mappings: passed, no W+X pages found.
Failed to set sysctl parameter 'max_rcu_stall_to_panic=1': parameter not found
Run /sbin/init as init process
Run /etc/init as init process
Run /bin/init as init process
Run /bin/sh as init process
Kernel panic - not syncing: No working init found. Try passing init= option to kernel. See Linux Documentation/admin-guide/init.rst for guidance.
CPU: 1 PID: 1 Comm: swapper/0 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
Call Trace:
<TASK>
dump_stack_lvl+0x188/0x24e lib/dump_stack.c:106
panic+0x2d3/0x710 kernel/panic.c:339
kernel_init+0x1ae/0x1b0 init/main.c:1549
ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295
</TASK>
Kernel Offset: disabled
Rebooting in 86400 seconds..
* Struck through repros no longer work on HEAD.