From: syzbot <syzbot+2ec7fc1793a63864d9d6@syzkaller.appspotmail.com>
To: kartikey406@gmail.com, linux-kernel@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [usb?] BUG: unable to handle kernel NULL pointer dereference in usb_reinit
Date: Fri, 21 Aug 2026 04:54:04 -0700 [thread overview]
Message-ID: <6a883c5c.91706f20.16b6e3.02a7.GAE@google.com> (raw)
In-Reply-To: <20260821112309.9607-1-kartikey406@gmail.com>
Hello,
syzbot has tested the proposed patch but the reproducer is still triggering an issue:
SYZFAIL: posix_spawnp failed
SYZFAIL: posix_spawnp failed
(errno 5: Input/output error)
connection error: failed to recv *flatrpc.ExecutorMessageRawT: read tcp 127.0.0.1:44127->127.0.0.1:33802: read: connection reset by peer
Tested on:
commit: 21d6ac05 Merge branch 'for-next/core' into for-kernelci
git tree: git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-kernelci
console output: https://syzkaller.appspot.com/x/log.txt?x=15083e79580000
kernel config: https://syzkaller.appspot.com/x/.config?x=d1128bc53f2ef7f3
dashboard link: https://syzkaller.appspot.com/bug?extid=2ec7fc1793a63864d9d6
compiler: Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8
userspace arch: arm64
patch: https://syzkaller.appspot.com/x/patch.diff?x=173a9e79580000
next parent reply other threads:[~2026-08-21 11:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20260821112309.9607-1-kartikey406@gmail.com>
2026-08-21 11:54 ` syzbot [this message]
2026-08-21 8:03 [syzbot] [usb?] BUG: unable to handle kernel NULL pointer dereference in usb_reinit syzbot
2026-09-08 9:26 ` Aleksandr Nogikh
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