From: syzbot <syzbot+8f06445357a052a92657@syzkaller.appspotmail.com>
To: linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com
Subject: Forwarded: Re: [syzbot] WARNING in firmware_fallback_sysfs
Date: Wed, 04 Nov 2026 01:12:35 -0800 [thread overview]
Message-ID: <6aeaf703.0b257d1c.25e26f.0022.GAE@google.com> (raw)
In-Reply-To: <000000000000bce370061f4207cf@google.com>
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Subject: Re: [syzbot] WARNING in firmware_fallback_sysfs
Author: xujiahao@cmss.chinamobile.com
#syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
Testing the attached patch, which stops WARN_ON() from firing when
usermodehelper_read_trylock() fails because the usermode helper is
already disabled during system shutdown.
prev parent reply other threads:[~2026-11-04 9:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-09 15:45 [syzbot] [kernel?] WARNING in firmware_fallback_sysfs (2) syzbot
2026-09-04 13:07 ` syzbot
2026-11-04 9:12 ` syzbot [this message]
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