Public bug reported:
Fresh install on a physical system.
UEFI (in non legacy mode)
Secureboot ON
NetInstall via PXE
Select 'guided partitioning - LVM+encryption' as disk formatting stage.
Installation goes fine (except for the know problem with
GRUB_ENABLE_CRYPTODISK in /etc/default/grub)
Exact same problem.
When I hot unplug the HDD connected to the card, I get a kernel stack trace:
Jan 16 08:19:41 ubuntu0-l kernel: [ 802.774356] usb 3-1: USB disconnect,
device number 2
Jan 16 08:19:41 ubuntu0-l kernel: [ 802.791914] [ cut here
]
Jan 16 08:19:41
*** This bug is a duplicate of bug 904412 ***
https://bugs.launchpad.net/bugs/904412
Additional data point:
If I start with the card plugged in, insertion and removal of USB2.0 devices
work fine.
If I insert a USB 3.0 device, nothing is visible in syslog.
If I insert the same USB 3.0 device
*** This bug is a duplicate of bug 904412 ***
https://bugs.launchpad.net/bugs/904412
** This bug has been marked a duplicate of bug 904412
1033:0194 USB3 card reader hangs/powers off when connected to USB3 port [NEC
uPD720200]
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Workaround seems to solve the problem here too, Lenovo T520.
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Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/999462
Title:
ExpressCard34 slot not hotplugable after boot
To manage notifications about
*** This bug is a duplicate of bug 904412 ***
https://bugs.launchpad.net/bugs/904412
I'm not so sure anymore of the duplicate status.
Applying the workaround described in
https://bugs.launchpad.net/ubuntu/+source/udev/+bug/999462
solve the problem where the hot-plug/unplug of the card
Public bug reported:
fglrx package fail to build under DKMS
ProblemType: Package
DistroRelease: Ubuntu 11.04
Package: fglrx 2:8.801-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.35-28.49-generic 2.6.35.11
Uname: Linux 2.6.35-28-generic x86_64
NonfreeKernelModules: wl
Architecture: amd64
Date: Sat
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https://bugs.launchpad.net/bugs/738036
Title:
package fglrx 2:8.801-0ubuntu3 failed to install/upgrade: fglrx kernel
module failed to build
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Please find hereafter a diff file that correct the problem.
All other file including linux/config.h seems to have been corrected in the
same way.
Best regards.
Paul
** Attachment added: patch to vzaphfc_main in diff format
http://librarian.launchpad.net/7076845/vzaphfc_main.patch
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