[Bug 36328] Cannot suspend on powerbook

[Raphaël Pinson]

Public bug reported:
https://launchpad.net/malone/bugs/36328

Affects: linux-source-2.6.15 (Ubuntu)
       Severity: Normal
       Priority: (none set)
         Status: Unconfirmed

Description:
On a powerbook G4, cannot suspend anymore when closing the lip or typing
"klaptop_acpi_helper --suspend".

It quits the graphical interface and displays only 3 lines, like :

[ 116.134937] eth0: Link is up at 100 Mbps, full-duplex.
[ 116.135588] eth0: Pause is disabled
[ 127.045035] eth0: no IPv6 routers present

When I look for what happened at this time in /var/syslog, I find :

Mar 24 01:26:22 localhost NetworkManager: <information>^IGoing to sleep.
Mar 24 01:26:22 localhost avahi-daemon[3910]: Interface eth0.IPv4 no longer relevant for mDNS.
Mar 24 01:26:22 localhost avahi-daemon[3910]: Leaving mDNS multicast group on interface eth0.IPv4 with address 192.168.0.11.
Mar 24 01:26:22 localhost avahi-daemon[3910]: Withdrawing address record for 192.168.0.11 on eth0.
Mar 24 01:26:22 localhost dhclient: DHCPRELEASE on eth0 to 192.168.0.254 port 67
Mar 24 01:26:22 localhost dhclient: send_packet: Network is unreachable
Mar 24 01:26:22 localhost dhclient: send_packet: please consult README file regarding broadcast address.
Mar 24 01:26:22 localhost kernel: [  116.134937] eth0: Link is up at 100 Mbps, full-duplex.
Mar 24 01:26:22 localhost kernel: [  116.135588] eth0: Pause is disabled
Mar 24 01:26:22 localhost NetworkManager: <information>^IWill activate wired connection 'eth0' because it now has a link.
Mar 24 01:26:22 localhost [powersave-prepare_suspend_to_ram][4828]: ERROR: suspend2ram failed on unloading 'usb_storage'. Trying to recover...
Mar 24 01:26:33 localhost kernel: [  127.045035] eth0: no IPv6 routers present