Public bug reported:
When I remove my wifi pcmcia card from notebook, kernel crashes with OOPS.
Wifi card: SMC 2531W-B (prism2 chip, hostap/hostap_cs driver)
NTB: HP XE3 GC
Kernel version: 3.13.0-45
OS: Lubuntu 14.04
Arch: i386
I'll upload rest of information by apport-collect.
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ApportVersion: 2.14.1-0ubuntu3.6
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: kuba 1981 F.... lxpanel
CurrentDesktop: LXDE
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=ff74ec73-f7fc-4523-9e96-146771cf193a
InstallationDate: Installed on 2015-01-30 (15 days ago)
InstallationMedia: Lubuntu 14.04.1 LTS "Trusty Tahr" - Release i386 (20140722.2)
Lsusb:
Protocol spec without prior Class and Subclass spec at line 17397
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: Hewlett-Packard HP OmniBook PC
Package: linux (not installed)
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-45-generic
root=UUID=e8b988cc-0311-4673-8187-d7ab4f2b5aba ro recovery nomodeset
ProcVersionSignature: Ubuntu 3.13.0-45.74-generic 3.13.11-ckt13
RelatedPackageVersions:
linux-restricted-modules-3.13.0-45-generic N/A
linux-backports-modules-3.13.0-45-generic N/A
linux-firmware 1.127.11
RfKill:
Tags: trusty
Uname: Linux 3.13.0-45-generic i686
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dialout dip disk floppy lpadmin plugdev root sambashare
sudo tty video
_MarkForUpload: True
dmi.bios.date: 01/01/1992
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: GC.M1.63
dmi.board.name: N/A
dmi.board.vendor: Hewlett-Packard
dmi.board.version: OmniBook N32N-733
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnPhoenixTechnologiesLTD:bvrGC.M1.63:bd01/01/1992:svnHewlett-Packard:pnHPOmniBookPC:pvrHPOmniBookXE3GC:rvnHewlett-Packard:rnN/A:rvrOmniBookN32N-733:cvnHewlett-Packard:ct10:cvrN/A:
dmi.product.name: HP OmniBook PC
dmi.product.version: HP OmniBook XE3 GC
dmi.sys.vendor: Hewlett-Packard
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: apport-collected hostap kernel-bug trusty
** Attachment added: "kernel stack trace from serial"
https://bugs.launchpad.net/bugs/1421994/+attachment/4319419/+files/ntb_stacktrace.txt
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https://bugs.launchpad.net/bugs/1421994
Title:
Kernel OOPS when SMC pcmcia wifi is removed
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