From: syzbot <syzbot+c3178b6b512446632bac@syzkaller.appspotmail.com>
To: akpm@linux-foundation.org, bigeasy@linutronix.de,
dwmw2@infradead.org, dwmw@amazon.co.uk, kvm@vger.kernel.org,
liam.howlett@oracle.com, liam@infradead.org,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
linux-rt-devel@lists.linux.dev, ljs@kernel.org, lkp@intel.com,
llvm@lists.linux.dev, lorenzo.stoakes@oracle.com,
me@brighamcampbell.com, mhocko@suse.com, nogikh@google.com,
oe-kbuild-all@lists.linux.dev, pbonzini@redhat.com,
rientjes@google.com, rppt@kernel.org, seanjc@google.com,
shaikhkamal2012@gmail.com, shakeel.butt@linux.dev,
skhan@linuxfoundation.org, surenb@google.com,
syzkaller-bugs@googlegroups.com, vbabka@kernel.org
Subject: Re: [syzbot] [kvm?] BUG: sleeping function called from invalid context in kvm_mmu_notifier_invalidate_range_start
Date: Thu, 17 Sep 2026 01:25:02 -0700 [thread overview]
Message-ID: <6aaba3de.87c06881.1db2b3.0013.GAE@google.com> (raw)
In-Reply-To: <aqubuvR_2XCNav28@gremlin>
Hello,
syzbot has tested the proposed patch and the reproducer did not trigger any issue:
Reported-by: syzbot+c3178b6b512446632bac@syzkaller.appspotmail.com
Tested-by: syzbot+c3178b6b512446632bac@syzkaller.appspotmail.com
Tested on:
commit: f902e69c sched: Allow sleeping spinlocks on PREEMPT_RT..
git tree: git://git.infradead.org/users/dwmw2/linux.git seb-nonblock-rt-test
console output: https://syzkaller.appspot.com/x/log.txt?x=17d63bf9580000
kernel config: https://syzkaller.appspot.com/x/.config?x=8a263b38e64491d5
dashboard link: https://syzkaller.appspot.com/bug?extid=c3178b6b512446632bac
compiler: Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.
next prev parent reply other threads:[~2026-09-17 8:25 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-08 7:41 [syzbot] [mm?] " syzbot
2026-05-04 17:54 ` syzbot
2026-05-06 13:57 ` Sean Christopherson
2026-08-21 12:09 ` Forwarded: " syzbot
2026-08-25 12:38 ` Forwarded: Re: [syzbot] [kernel?] " syzbot
2026-09-16 14:08 ` [syzbot] [kvm?] " syzbot
2026-09-16 18:05 ` Lorenzo Stoakes (ARM)
2026-09-16 19:24 ` syzbot
2026-09-17 7:51 ` Lorenzo Stoakes (ARM)
2026-09-17 8:25 ` syzbot [this message]
2026-09-17 7:39 ` Sebastian Andrzej Siewior
2026-09-17 7:49 ` Lorenzo Stoakes (ARM)
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