Comment 15 for bug 543506

Seems I'm affected by this bug too...

Sometimes (not always) sound and printing (Cups) is missing, also I can shutdown only by pressing the Power button.

Output:

initctl list
alsa-mixer-save stop/waiting
avahi-daemon start/running, process 751
mountall-net stop/waiting
rc stop/waiting
rsyslog start/running, process 725
tty4 start/running, process 811
udev start/running, process 372
upstart-udev-bridge start/running, process 369
ureadahead-other stop/waiting
apport stop/waiting
console-setup stop/waiting
hwclock-save stop/waiting
irqbalance stop/waiting
plymouth-log stop/waiting
tty5 start/running, process 814
atd start/running, process 839
dbus start/running, process 736
failsafe-x stop/waiting
plymouth stop/waiting
control-alt-delete stop/waiting
hwclock stop/waiting
network-manager start/running, process 744
module-init-tools stop/waiting
cron start/running, process 838
gdm start/running, process 873
mountall stop/waiting
acpid start/running, process 826
plymouth-stop stop/waiting
rcS stop/waiting
ufw start/running
mounted-varrun stop/waiting
rc-sysinit stop/waiting
anacron stop/waiting
tty2 start/running, process 819
udevtrigger stop/waiting
mounted-dev stop/waiting
tty3 start/running, process 820
udev-finish stop/waiting
hostname stop/waiting
mountall-reboot stop/waiting
mountall-shell stop/waiting
mounted-tmp stop/waiting
network-interface (lo) start/running
network-interface (eth0) start/running
network-interface (wlan0) start/running
plymouth-splash stop/waiting
tty1 start/running, process 1281
udevmonitor stop/waiting
dmesg stop/waiting
network-interface-security start/running
networking stop/waiting
procps stop/waiting
tty6 start/running, process 822
ureadahead stop/waiting