From: bugzilla-daemon@bugzilla.kernel.org
To: linux-scsi@vger.kernel.org
Subject: [Bug 85751] iSCSI initiator lockup during logout
Date: Thu, 27 Oct 2016 13:21:43 +0000 [thread overview]
Message-ID: <bug-85751-11613-y79IOJXzii@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-85751-11613@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=85751
Jaden <jaden1q84@gmail.com> changed:
What |Removed |Added
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CC| |jaden1q84@gmail.com
--- Comment #4 from Jaden <jaden1q84@gmail.com> ---
I also encountered the similar issue, but not in logout stage. If the links are
down could also meet this issue occasionally. Below are my reproduce steps:
1.while :; do dd if=/dev/sdc of=/dev/null bs=1K count=1 iflag=direct; done
2.kill -SIGSTOP `pidof iscsid`
3.iptables -A OUTPUT -p tcp --dport 3260 -j DROP
I think it is cause by a status conflict between the waitting for lost IO
request and iscsi device remove procedure. Any new thoughs?
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prev parent reply other threads:[~2016-10-27 13:59 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-07 15:08 [Bug 85751] New: iSCSI initiator lockup during login bugzilla-daemon
2014-10-07 15:49 ` [Bug 85751] " bugzilla-daemon
2014-10-07 16:34 ` [Bug 85751] iSCSI initiator lockup during logout bugzilla-daemon
2014-10-07 16:42 ` bugzilla-daemon
2014-10-07 17:03 ` Mike Christie
2014-10-07 18:29 ` Bart Van Assche
2014-10-07 16:42 ` bugzilla-daemon
2014-10-07 18:34 ` bugzilla-daemon
2016-10-27 13:21 ` bugzilla-daemon [this message]
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