From: Andrew Morton <akpm@osdl.org>
To: Michael Frank <mflt1@micrologica.com.hk>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.0-test2-mm3-1: Badness in class_dev_release followed by 5 NFS server hangs
Date: Sun, 3 Aug 2003 13:56:41 -0700 [thread overview]
Message-ID: <20030803135641.49d6316e.akpm@osdl.org> (raw)
In-Reply-To: <200308040328.26830.mflt1@micrologica.com.hk>
Michael Frank <mflt1@micrologica.com.hk> wrote:
>
> pppd is version 2.4.1 and has been used without problems since 2.5.5x
>
> Did a bit of web and this got inthe logs:
>
> Aug 4 00:45:08 mhfl2 pppd[8622]: Terminating on signal 15.
> Aug 4 00:45:08 mhfl2 pppd[8622]: Connection terminated.
> Aug 4 00:45:08 mhfl2 pppd[8622]: Connect time 11.9 minutes.
> Aug 4 00:45:08 mhfl2 pppd[8622]: Sent 81253 bytes, received 660560 bytes.
> Aug 4 00:45:09 mhfl2 kernel: kobject 'statistics' does not have a release() function, it is broken and must be fixed.
> Aug 4 00:45:09 mhfl2 kernel: Badness in kobject_cleanup at lib/kobject.c:402
> Aug 4 00:45:09 mhfl2 kernel: Call Trace:
> Aug 4 00:45:09 mhfl2 kernel: [<c01d939c>] kobject_cleanup+0x5c/0x74
> Aug 4 00:45:09 mhfl2 kernel: [<c01d93ca>] kobject_put+0x16/0x1c
> Aug 4 00:45:09 mhfl2 kernel: [<c01d92fb>] kobject_unregister+0x13/0x1c
> Aug 4 00:45:09 mhfl2 kernel: [<c028c100>] netdev_unregister_sysfs+0x1c/0x34
> Aug 4 00:45:09 mhfl2 kernel: [<c028b696>] netdev_run_todo+0xfa/0x16c
> Aug 4 00:45:09 mhfl2 kernel: [<c028eb65>] rtnl_unlock+0x3d/0x44
> Aug 4 00:45:09 mhfl2 kernel: [<c0247e6f>] unregister_netdev+0x17/0x1e
> Aug 4 00:45:09 mhfl2 kernel: [<c024b8f1>] ppp_shutdown_interface+0x55/0xa0
> Aug 4 00:45:09 mhfl2 kernel: [<c0248645>] ppp_ioctl+0x55/0x7e4
> Aug 4 00:45:09 mhfl2 kernel: [<c0158eaf>] sys_ioctl+0x1ef/0x20c
> Aug 4 00:45:09 mhfl2 kernel: [<c0149907>] sys_close+0x4b/0x60
> Aug 4 00:45:09 mhfl2 kernel: [<c02eb9c7>] syscall_call+0x7/0xb
>
> [ 2 more times the above ]
>
> There is a change to ppp_async for xonxoff in -mm2 and -mm3,
> could this be related?
No. This is due to extra debug code which was added to mm2.
All netdevices will generate this warning on unregistration. The net guys
are cooking up a fix, but it is not available yet.
next prev parent reply other threads:[~2003-08-03 20:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-03 20:33 Michael Frank
2003-08-03 20:56 ` Andrew Morton [this message]
2003-08-04 3:10 ` Michael Frank
2003-08-04 4:47 ` Joshua Kwan
2003-08-04 6:42 ` Zephaniah E. Hull
2003-08-06 16:26 ` Michael Frank
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=20030803135641.49d6316e.akpm@osdl.org \
--to=akpm@osdl.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mflt1@micrologica.com.hk \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®