After today's kernel upgrade to 3.2.0-27-generic-pae, my CIFS shares won't mount. It still works with kernel 3.2.0-26-generic-pae.
Symptoms:
* command-line mount such as "sudo mount -t cifs //server1/TestData /mnt/server/TestData -o username=peterd,password=<mypassword>,uid=peterd,rw,_netdev" is stuck
* dmesg shows CIFS mount errors
Workaround: revert to older kernel.
---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu11
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: XFi [Creative X-Fi], device 0: ctxfi [Front/WaveIn]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: peterd 7558 F.... pulseaudio
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
Card0.Amixer.info:
Card hw:0 'XFi'/'Creative X-Fi 20K2 Unknown'
Mixer name : '20K2'
Components : ''
Controls : 27
Simple ctrls : 10
DistroRelease: Ubuntu 12.04
HibernationDevice: RESUME=UUID=3cb21339-5394-4f1e-bbcb-892edcc5f4ed
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
MachineType: Dell Inc. Precision WorkStation T3500
NonfreeKernelModules: nvidia
Package: linux (not installed)
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-26-generic-pae root=UUID=477e9201-84d9-40b7-aaa8-38cf6d6c3662 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.2.0-26.41-generic-pae 3.2.19
RelatedPackageVersions:
linux-restricted-modules-3.2.0-26-generic-pae N/A
linux-backports-modules-3.2.0-26-generic-pae N/A
linux-firmware 1.79
RfKill:
Tags: precise running-unity
Uname: Linux 3.2.0-26-generic-pae i686
UpgradeStatus: Upgraded to precise on 2012-05-03 (85 days ago)
UserGroups: adm admin audio cdrom dialout dip fax fuse lpadmin netdev plugdev sambashare tape vboxusers video wireshark
WpaSupplicantLog:
dmi.bios.date: 12/29/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A14
dmi.board.name: 0XPDFK
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 7
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA14:bd12/29/2011:svnDellInc.:pnPrecisionWorkStationT3500:pvr:rvnDellInc.:rn0XPDFK:rvrA00:cvnDellInc.:ct7:cvr:
dmi.product.name: Precision WorkStation T3500
dmi.sys.vendor: Dell Inc.
This bug is missing log files that will aid in diagnosing the problem. From a terminal window please run:
apport-collect 1028357
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.