From: syzbot <syzbot+62262fdc0e01d99573fc@syzkaller.appspotmail.com>
To: asmadeus@codewreck.org, brauner@kernel.org, dhowells@redhat.com,
ericvh@kernel.org, jack@suse.cz, jlayton@kernel.org,
kprateek.nayak@amd.com, linux-fsdevel@vger.kernel.org,
linux-kernel@vger.kernel.org, linux_oss@crudebyte.com,
lucho@ionkov.net, mjguzik@gmail.com, netfs@lists.linux.dev,
oleg@redhat.com, swapnil.sapkal@amd.com,
syzkaller-bugs@googlegroups.com, v9fs@lists.linux.dev,
viro@zeniv.linux.org.uk
Subject: Re: [syzbot] [netfs?] INFO: task hung in netfs_unbuffered_write_iter
Date: Fri, 28 Mar 2025 06:49:02 -0700 [thread overview]
Message-ID: <67e6a8ce.050a0220.2f068f.0077.GAE@google.com> (raw)
In-Reply-To: <20250328132557.GB29527@redhat.com>
Hello,
syzbot has tested the proposed patch but the reproducer is still triggering an issue:
unregister_netdevice: waiting for DEV to become free
unregister_netdevice: waiting for batadv0 to become free. Usage count = 3
Tested on:
commit: acb4f337 Merge tag 'm68knommu-for-v6.15' of git://git...
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=16bab804580000
kernel config: https://syzkaller.appspot.com/x/.config?x=95c3bbe7ce8436a7
dashboard link: https://syzkaller.appspot.com/bug?extid=62262fdc0e01d99573fc
compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=146b9bb0580000
next prev parent reply other threads:[~2025-03-28 13:49 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-22 15:54 [syzbot] [netfs?] INFO: task hung in netfs_unbuffered_write_iter syzbot
2025-03-23 18:48 ` Oleg Nesterov
2025-03-23 19:17 ` syzbot
2025-03-23 19:47 ` Oleg Nesterov
2025-03-23 19:50 ` K Prateek Nayak
2025-03-23 19:52 ` Mateusz Guzik
2025-03-23 21:02 ` Oleg Nesterov
2025-03-24 10:47 ` K Prateek Nayak
2025-03-24 11:15 ` syzbot
2025-03-24 13:17 ` Mateusz Guzik
2025-03-24 13:19 ` K Prateek Nayak
2025-03-24 14:52 ` K Prateek Nayak
2025-03-24 16:03 ` Mateusz Guzik
2025-03-24 16:25 ` K Prateek Nayak
2025-03-24 16:36 ` K Prateek Nayak
2025-03-25 2:52 ` K Prateek Nayak
2025-03-25 12:15 ` Oleg Nesterov
2025-03-25 12:36 ` Dominique Martinet
2025-03-25 13:04 ` Oleg Nesterov
2025-03-25 14:49 ` K Prateek Nayak
2025-03-25 14:58 ` Dominique Martinet
2025-03-26 12:19 ` Oleg Nesterov
2025-03-26 12:44 ` Oleg Nesterov
2025-03-26 13:05 ` Oleg Nesterov
2025-03-27 17:46 ` K Prateek Nayak
2025-03-27 21:19 ` syzbot
2025-03-27 22:18 ` asmadeus
2025-03-28 4:01 ` K Prateek Nayak
2025-03-28 4:43 ` syzbot
2025-03-28 13:06 ` Oleg Nesterov
2025-03-28 13:07 ` syzbot
2025-03-28 13:25 ` Oleg Nesterov
2025-03-28 13:49 ` syzbot [this message]
2025-03-28 14:49 ` Oleg Nesterov
2025-03-28 15:22 ` syzbot
2025-03-28 17:00 ` Oleg Nesterov
2025-03-28 17:56 ` K Prateek Nayak
2025-03-28 18:20 ` Oleg Nesterov
2025-03-29 0:00 ` asmadeus
2025-03-29 14:21 ` Oleg Nesterov
2025-03-29 23:27 ` asmadeus
2025-03-30 10:21 ` Oleg Nesterov
2025-03-23 20:03 ` Mateusz Guzik
2025-03-23 20:43 ` syzbot
2025-03-28 18:14 ` David Howells
2025-03-28 18:44 ` syzbot
2025-03-28 19:01 ` Oleg Nesterov
2025-03-24 12:49 ` Edward Adam Davis
2025-03-24 13:37 ` syzbot
2025-08-03 12:09 ` syzbot
[not found] <20250323002028.3563-1-hdanton@sina.com>
2025-03-23 1:15 ` syzbot
[not found] <20250323021219.3580-1-hdanton@sina.com>
2025-03-23 2:48 ` syzbot
[not found] <20250324111613.3620-1-hdanton@sina.com>
2025-03-24 11:34 ` syzbot
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=67e6a8ce.050a0220.2f068f.0077.GAE@google.com \
--to=syzbot+62262fdc0e01d99573fc@syzkaller.appspotmail.com \
--cc=asmadeus@codewreck.org \
--cc=brauner@kernel.org \
--cc=dhowells@redhat.com \
--cc=ericvh@kernel.org \
--cc=jack@suse.cz \
--cc=jlayton@kernel.org \
--cc=kprateek.nayak@amd.com \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux_oss@crudebyte.com \
--cc=lucho@ionkov.net \
--cc=mjguzik@gmail.com \
--cc=netfs@lists.linux.dev \
--cc=oleg@redhat.com \
--cc=swapnil.sapkal@amd.com \
--cc=syzkaller-bugs@googlegroups.com \
--cc=v9fs@lists.linux.dev \
--cc=viro@zeniv.linux.org.uk \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.