[Bug 529927] [NEW] File transfer crashed because I changed network connection

[Bo Vestergaard]

Public bug reported:

I started a file transfer from a share on my desktop to my laptop using
WIFI. I realized the WIFI was too slow so I plugged the laptop into an
wired 100Mbps Ethernet connection and shut down the wireless connection.
At that point the transfer crashed and I got the error reported.

I expected the file transfer to die and restart but I didn't expect my
laptop to crash.

I can probably replicate this again so if you need more information feel
free to let me know, bo.vestergaard at btinternet.com

Regards,

Bo

ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: SI7012 [SiS SI7012], device 0: Intel ICH [SiS SI7012]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
Architecture: i386
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  bo         2110 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
 Card hw:0 'SI7012'/'SiS SI7012 with ALC203 at irq 18'
   Mixer name	: 'Realtek ALC203 rev 0'
   Components	: 'AC97a:414c4770'
   Controls      : 31
   Simple ctrls  : 20
Date: Mon Mar  1 10:21:33 2010
DistroRelease: Ubuntu 9.10
Failure: oops
HibernationDevice: RESUME=UUID=1331a2df-6249-4811-8a37-b335b8c503dd
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
Lsusb:
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Acer, inc. Aspire 3000
Package: linux-image-2.6.31-19-generic 2.6.31-19.56
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-19-generic root=UUID=73543db3-f323-4acf-aa0b-ef854a7edec0 ro quiet splash
ProcVersionSignature: Ubuntu 2.6.31-19.56-generic
RelatedPackageVersions:
 linux-backports-modules-2.6.31-19-generic N/A
 linux-firmware 1.24
RfKill:
 0: phy0: Wireless LAN
 	Soft blocked: no
 	Hard blocked: no
SourcePackage: linux
Tags: kernel-oops
Title: WARNING: at /build/buildd/linux-2.6.31/net/sched/sch_generic.c:246 dev_watchdog+0x1f6/0x210()
Uname: Linux 2.6.31-19-generic i686
dmi.bios.date: 02/20/06
dmi.bios.vendor: Acer
dmi.bios.version: 3A32
dmi.board.name: Lugano M
dmi.board.vendor: Acer, Inc.
dmi.board.version: Not Applicable
dmi.chassis.type: 1
dmi.chassis.vendor: , Inc.
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnAcer:bvr3A32:bd02/20/06:svnAcer,inc.:pnAspire3000:pvrNotApplicable:rvnAcer,Inc.:rnLuganoM:rvrNotApplicable:cvn,Inc.:ct1:cvrN/A:
dmi.product.name: Aspire 3000
dmi.product.version: Not Applicable
dmi.sys.vendor: Acer, inc.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-kerneloops i386 kernel-oops

-- 
File transfer crashed because I changed network connection
https://bugs.launchpad.net/bugs/529927
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