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Date:	Fri, 15 Feb 2008 19:15:05 +0100
From:	Miklos Szeredi <miklos@...redi.hu>
To:	auke-jan.h.kok@...el.com
CC:	akpm@...ux-foundation.org, linux-kernel@...r.kernel.org
Subject: Re: 2.6.24-mm1 bugs

And here's the NetworkManager side of the log:

==========================================================================
Feb 15 12:27:30 tucsk NetworkManager: <info>  starting...
Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429242] nm_system_device_get_system_config(): found config '/etc/sysconfig/network/ifcfg-eth0' for interface 'eth0'
Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429334] nm_system_device_get_system_config(): BOOTPROTO=dhcp
Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429373] nm_system_device_get_system_config(): ------ Config (eth0)
Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429392] nm_system_device_get_system_config(): dhcp=1
Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429423] nm_system_device_get_system_config(): addr=0.0.0.0
Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429441] nm_system_device_get_system_config(): gw=0.0.0.0
Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429458] nm_system_device_get_system_config(): mask=0.0.0.0
Feb 15 12:27:30 tucsk NetworkManager: <debug> [1203074850.429476] nm_system_device_get_system_config(): --------------------- 
Feb 15 12:27:30 tucsk NetworkManager: <info>  eth0: Device is fully-supported using driver 'e1000e'.
Feb 15 12:27:30 tucsk NetworkManager: <info>  nm_device_init(): waiting for device's worker thread to start
Feb 15 12:27:30 tucsk NetworkManager: <info>  nm_device_init(): device's worker thread started, continuing.
Feb 15 12:27:30 tucsk NetworkManager: <info>  Now managing wired Ethernet (802.3) device 'eth0'.
Feb 15 12:27:30 tucsk NetworkManager: <info>  Deactivating device eth0.
Feb 15 12:27:32 tucsk NetworkManager: <info>  Will activate wired connection 'eth0' because it now has a link.
Feb 15 12:27:32 tucsk NetworkManager: <info>  SWITCH: no current connection, found better connection 'eth0'.
Feb 15 12:27:33 tucsk NetworkManager: <info>  Will activate connection 'eth0'.
Feb 15 12:27:33 tucsk NetworkManager: <info>  Device eth0 activation scheduled...
Feb 15 12:27:33 tucsk NetworkManager: <info>  Activation (eth0) started...
Feb 15 12:27:33 tucsk NetworkManager: <info>  Activation (eth0) Stage 1 of 5 (Device Prepare) scheduled...
Feb 15 12:27:33 tucsk NetworkManager: <info>  Activation (eth0) Stage 1 of 5 (Device Prepare) started...
Feb 15 12:27:33 tucsk NetworkManager: <info>  Activation (eth0) Stage 2 of 5 (Device Configure) scheduled...
Feb 15 12:27:33 tucsk NetworkManager: <info>  Activation (eth0) Stage 1 of 5 (Device Prepare) complete.
Feb 15 12:27:33 tucsk NetworkManager: <info>  Activation (eth0) Stage 2 of 5 (Device Configure) starting...
Feb 15 12:27:33 tucsk NetworkManager: <info>  Activation (eth0) Stage 2 of 5 (Device Configure) successful.
Feb 15 12:27:33 tucsk NetworkManager: <info>  Activation (eth0) Stage 3 of 5 (IP Configure Start) scheduled.
Feb 15 12:27:33 tucsk NetworkManager: <info>  Activation (eth0) Stage 2 of 5 (Device Configure) complete.
Feb 15 12:27:33 tucsk NetworkManager: <info>  Activation (eth0) Stage 3 of 5 (IP Configure Start) started...
Feb 15 12:27:35 tucsk NetworkManager: <info>  Activation (eth0) Beginning DHCP transaction.
Feb 15 12:27:35 tucsk NetworkManager: <info>  Activation (eth0) Stage 3 of 5 (IP Configure Start) complete.
Feb 15 12:27:35 tucsk NetworkManager: <info>  DHCP daemon state is now 12 (successfully started) for interface eth0
Feb 15 12:28:07 tucsk NetworkManager: <info>  Updating allowed wireless network lists.
Feb 15 12:28:10 tucsk NetworkManager: <info>  Old device 'eth0' activating, won't change.
Feb 15 12:28:20 tucsk NetworkManager: <info>  Device 'eth0' DHCP transaction took too long (>45s), stopping it.
Feb 15 12:28:21 tucsk NetworkManager: <info>  Activation (eth0) Stage 4 of 5 (IP Configure Timeout) scheduled...
Feb 15 12:28:21 tucsk NetworkManager: <info>  Activation (eth0) Stage 4 of 5 (IP Configure Timeout) started...
Feb 15 12:28:21 tucsk NetworkManager: <info>  No DHCP reply received.  Automatically obtaining IP via Zeroconf.
==========================================================================

So it does indeed look like some communication problem between
NetworkManager and dhclient, as NetworkManager thinks there was no
DHCP reply when in fac there was one:

==========================================================================
Feb 15 12:27:32 tucsk kernel: [   35.169183] 0000:02:00.0: eth0: Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX
Feb 15 12:27:32 tucsk kernel: [   35.169190] 0000:02:00.0: eth0: 10/100 speed: disabling TSO
Feb 15 12:27:40 tucsk dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 4
Feb 15 12:27:40 tucsk dhclient: DHCPOFFER from 192.168.0.1
Feb 15 12:27:45 tucsk dhclient: DHCPREQUEST on eth0 to 255.255.255.255 port 67
Feb 15 12:27:45 tucsk dhclient: DHCPACK from 192.168.0.1
Feb 15 12:27:46 tucsk dhclient: bound to 192.168.0.9 -- renewal in 1539 seconds.
Feb 15 12:28:20 tucsk dhclient: caught deadly SIGTERM
Feb 15 12:28:20 tucsk dhclient: could not restore resolv.conf: No such file or directory
Feb 15 12:28:20 tucsk dhclient: DHCPRELEASE on eth0 to 192.168.0.1 port 67
Feb 15 12:28:20 tucsk dhclient: send_packet: Network is unreachable
Feb 15 12:28:20 tucsk dhclient: send_packet: please consult README file regarding broadcast address.
==========================================================================

So AFAICT, this probably has nothing to do with e1000e :)

Thanks,
Miklos
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