From: Andrew Morton <akpm@linux-foundation.org>
To: netdev@vger.kernel.org
Cc: bugzilla-daemon@bugzilla.kernel.org,
bugme-daemon@bugzilla.kernel.org, hilld@binarystorm.net
Subject: Re: [Bugme-new] [Bug 13553] New: When NETCONSOLE is enabled in kernel, computer crashes after 120seconds (approx)
Date: Tue, 23 Jun 2009 14:07:43 -0700 [thread overview]
Message-ID: <20090623140743.2b38ff6c.akpm@linux-foundation.org> (raw)
In-Reply-To: <bug-13553-10286@http.bugzilla.kernel.org/>
(switched to email. Please respond via emailed reply-to-all, not via the
bugzilla web interface).
On Wed, 17 Jun 2009 01:55:54 GMT
bugzilla-daemon@bugzilla.kernel.org wrote:
> http://bugzilla.kernel.org/show_bug.cgi?id=13553
>
> Summary: When NETCONSOLE is enabled in kernel, computer crashes
> after 120seconds (approx)
> Product: Networking
> Version: 2.5
> Kernel Version: 2.6.29.4, 2.6.30
> Platform: All
> OS/Version: Linux
> Tree: Mainline
> Status: NEW
> Severity: high
> Priority: P1
> Component: Other
> AssignedTo: acme@ghostprotocols.net
> ReportedBy: hilld@binarystorm.net
> Regression: No
>
>
> 00:00.0 Host bridge: Intel Corporation 440GX - 82443GX Host bridge
> 00:01.0 PCI bridge: Intel Corporation 440GX - 82443GX AGP bridge
> 00:07.0 ISA bridge: Intel Corporation 82371AB/EB/MB PIIX4 ISA (rev 02)
> 00:07.1 IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01)
> 00:07.2 USB Controller: Intel Corporation 82371AB/EB/MB PIIX4 USB (rev 01)
> 00:07.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 02)
> 00:0b.0 SCSI storage controller: Adaptec AIC-7896U2/7897U2
> 00:0b.1 SCSI storage controller: Adaptec AIC-7896U2/7897U2
> 00:0d.0 Ethernet controller: Intel Corporation 82557/8/9/0/1 Ethernet Pro 100
> (rev 08)
> 00:12.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
> RTL-8139/8139C/8139C+ (rev 10)
> 01:00.0 VGA compatible controller: ATI Technologies Inc Rage 128 RL/VR AGP
>
> ------- Comment #2 From David Hill 2009-06-17 02:55:56 (-) [reply] -------
>
> With NETCONSOLE enabled, if I type:
> ethtool -s eth1 speed 100 duplex full autoneg on
>
> the computer freezes with kernel 2.6.29.4 and 2.6.30...
>
> I can reproduce it anytime you want.
>
Interesting. I wonder what the significance is of the 120 seconds. I
see no such timers in e100.c. Does the networking core have timers on
such intervals?
next parent reply other threads:[~2009-06-23 21:08 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-13553-10286@http.bugzilla.kernel.org/>
2009-06-23 21:07 ` Andrew Morton [this message]
2009-06-24 1:05 ` [Bugme-new] [Bug 13553] New: When NETCONSOLE is enabled in kernel, computer crashes after 120seconds (approx) Neil Horman
2009-07-16 5:42 ` [Bugme-new] [Bug 13553] New: When NETCONSOLE is enabled inkernel, " David Hill
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