Re: [Kernel-packages] [Bug 1348670] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2015-10-30 Thread Sergio Gelato
Frank: I think it's better to file a new bug about this. Do include the actual log message. I'm looking at the source code for 3.13.0-66.108 and the fix is still in place, so it can't be *exactly* the same problem as before. -- You received this bug notification because you are a member of

Re: [Kernel-packages] [Bug 1504003] Re: Regression: spurious wakeup on HP EliteBook 850 G1

2015-10-15 Thread Sergio Gelato
* Christopher M. Penalver [2015-10-09 09:45:00 +]: > Sergio Gelato, please perform the apport-collect as previously > requested. I tried. apport-collect refused to run, asking me to install python-apport. I did that. apport-collect still refused to run, with the same requ

[Kernel-packages] [Bug 1504003] [NEW] Regression: spurious wakeup on HP EliteBook 850 G1

2015-10-08 Thread Sergio Gelato
Public bug reported: Starting with Ubuntu kernel 3.13.0-44.73, the system spuriously reboots instead of powering off. Kernels up to 3.13.0-43.72 are not affected. The problem is 100% reproducible. It has also been mentioned in

[Kernel-packages] [Bug 1504003] Re: Regression: spurious wakeup on HP EliteBook 850 G1

2015-10-08 Thread Sergio Gelato
This problem does not manifest itself in log files. The relevant hardware information (lspci output) is already attached. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1504003 Title:

[Kernel-packages] [Bug 1504003] Re: Regression: spurious wakeup on HP EliteBook 850 G1

2015-10-08 Thread Sergio Gelato
** Attachment removed: "lspci -vvvnn output on EliteBook 850 G1" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1504003/+attachment/4488282/+files/lspci-vvvnn.log ** Attachment added: "lspci -vvvnn output on HP EliteBook 850 G1"

[Kernel-packages] [Bug 1423472] [NEW] Logs flooded with nfs4_schedule_state_manager: kthread_run: -12

2015-02-19 Thread Sergio Gelato
Public bug reported: An NFSv4 client running kernel 3.13.0-44-generic #73-Ubuntu (amd64) suddenly started spewing nfs4_schedule_state_manager: kthread_run: -12 log messages at an average rate of 2.65 kHz. It did not stop until I rebooted it. At the very least that message needs to be

[Kernel-packages] [Bug 1423472] Re: Logs flooded with nfs4_schedule_state_manager: kthread_run: -12

2015-02-19 Thread Sergio Gelato
Logs too big for inclusion (the problem was log flooding). Also, they would be missed by apport-collect because /var had been filled by an earlier, not necessarily related, problem; the only full copy of the logs is on a remote syslog server which does not run Ubuntu. ** Changed in: linux

[Kernel-packages] [Bug 1396961] [NEW] WARNING: wrong connector dpms state (Intel 82946GZ/GL, 8086:2972)

2014-11-27 Thread Sergio Gelato
Public bug reported: First seen after upgrading from precise to trusty, reproducible with both trusty (3.13.0-40) and backported utopic (3.16.0-25) kernels on the following hardware/BIOS: LENOVO 963673G/LENOVO, BIOS 2QKT29AUS 07/29/2008 . The information that follows is mostly from booting 3.13.0

[Kernel-packages] [Bug 1396961] Re: WARNING: wrong connector dpms state (Intel 82946GZ/GL, 8086:2972)

2014-11-27 Thread Sergio Gelato
I'm unable to run apport-collect but the bug description already contains detailed information from the logs. ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed ** Tags added: utopic -- You received this bug notification because you are a member of Kernel Packages, which is

Re: [Kernel-packages] [Bug 1396961] Re: WARNING: wrong connector dpms state (Intel 82946GZ/GL, 8086:2972)

2014-11-27 Thread Sergio Gelato
* Christopher M. Penalver [2014-11-27 20:21:56 +]: Sergio Gelato, could you please specify why exactly you cannot run the apport-collect? The authorization page doesn't work in my default browser (lynx); I get an error page after authentication. I've tried opening it in Firefox but didn't

[Kernel-packages] [Bug 1348670] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2014-10-03 Thread Sergio Gelato
** Tags removed: verification-needed-precise ** Tags added: verification-done-precise -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1348670 Title: BUG: unable to handle kernel NULL

Re: [Kernel-packages] [Bug 1348670] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2014-10-02 Thread Sergio Gelato
* ScHRiLL [2014-10-02 14:01:59 +]: Same error with new kernel. It was fine and working without a hick up and today the same issue reverted. 16:01:16 up 6 days Please check changelog.Debian.gz before jumping to conclusions. The fix is not in #103 because it was committed too late in the

[Kernel-packages] [Bug 1365869] Re: After upgrade to 3.13.0-35.62, rpc.gssd complains about missing /run/rpc_pipefs/gssd/clntXX/info

2014-09-28 Thread Sergio Gelato
** Tags removed: verification-needed-trusty ** Tags added: verification-done-trusty -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1365869 Title: After upgrade to 3.13.0-35.62, rpc.gssd

[Kernel-packages] [Bug 1348670] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2014-09-28 Thread Sergio Gelato
** Tags removed: verification-needed-trusty ** Tags added: verification-done-trusty -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1348670 Title: BUG: unable to handle kernel NULL

[Kernel-packages] [Bug 1365869] [NEW] After upgrade to 3.13.0-35.62, rpc.gssd complains about missing /run/rpc_pipefs/gssd/clntXX/info

2014-09-05 Thread Sergio Gelato
Public bug reported: The following changes in 3.13.0-35.62:  * sunrpc: create a new dummy pipe for gssd to hold open    - LP: #1327563  * sunrpc: replace sunrpc_net-gssd_running flag with a more reliable check    - LP: #1327563  * nfs: check if gssd is running before attempting to use krb5i auth

[Kernel-packages] [Bug 1365869] Re: After upgrade to 3.13.0-35.62, rpc.gssd complains about missing /run/rpc_pipefs/gssd/clntXX/info

2014-09-05 Thread Sergio Gelato
** Tags removed: fixed-in-upstream-kernel ** Tags added: kernel-fixed-upstream ** Description changed: The following changes in 3.13.0-35.62: - * sunrpc: create a new dummy pipe for gssd to hold open -- LP: #1327563 - * sunrpc: replace sunrpc_net-gssd_running flag with a more reliable

[Kernel-packages] [Bug 1365869] Re: After upgrade to 3.13.0-35.62, rpc.gssd complains about missing /run/rpc_pipefs/gssd/clntXX/info

2014-09-05 Thread Sergio Gelato
Won't run apport-collect. (Not really needed for this particular bug.) ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

Re: [Kernel-packages] [Bug 1348670] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2014-09-04 Thread Sergio Gelato
* Joseph Salisbury [2014-09-03 19:46:04 +]: Also, has the patch in comment #12 been sent upstream for inclusion in the mainline/stable kernel? The affected code was refactored out of existence in kernel 3.14. As such, my patch is inapplicable to 3.14 and later. The replacement set_acl

[Kernel-packages] [Bug 1348670] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2014-09-04 Thread Sergio Gelato
I'm a bit confused by Tim's changes in #16. The bug affects kernels up to and including 3.13 (trusty). I'll take his word that it also affects lucid, but what does a status of Invalid mean? ** Tags removed: regression-update ** Tags added: regression-updatekernel-fixed-upstream ** Tags removed:

Re: [Kernel-packages] [Bug 1348670] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2014-09-01 Thread Sergio Gelato
* Sergio Gelato [2014-08-22 07:29:32 -]: I'm now testing my one-line patch from comment #5 on top of 3.2.0-67.101 (amd64, generic kernel flavour). So far it doesn't seem to make things worse, but since I don't have a sure-fire way of triggering the bug it may take a while to get

Re: [Kernel-packages] [Bug 1348670] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2014-08-22 Thread Sergio Gelato
I'm now testing my one-line patch from comment #5 on top of 3.2.0-67.101 (amd64, generic kernel flavour). So far it doesn't seem to make things worse, but since I don't have a sure-fire way of triggering the bug it may take a while to get experimental confirmation that it cures the issue. (I'm

Re: [Kernel-packages] [Bug 1348670] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2014-08-11 Thread Sergio Gelato
* Michiel [2014-08-07 10:58:29 -]: Any hints at a workaround in the meantime? It's especially nasty since a dead NFS server locks up the clients completely. I'd say either test my suggested patch (I'm on holiday and haven't gotten around to testing, but since it only modifies the code path

[Kernel-packages] [Bug 1348670] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2014-07-26 Thread Sergio Gelato
** Bug watch added: Debian Bug tracker #754420 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=754420 ** Also affects: linux (Debian) via http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=754420 Importance: Unknown Status: Unknown -- You received this bug notification because

[Kernel-packages] [Bug 1348670] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2014-07-25 Thread Sergio Gelato
** Attachment added: lspci-vnvn.log https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1348670/+attachment/4162784/+files/lspci-vnvn.log -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1348670] [NEW] BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2014-07-25 Thread Sergio Gelato
Public bug reported: I've seen this happen twice in the last 8 days on an NFS server running Ubuntu precise and kernels 3.2.0-65.98-generic (on the first occasion) and 3.2.0-67.101-generic (the second time), amd64. This never happened before in several months of operation; until 2014-07-01 this

[Kernel-packages] [Bug 992678] Re: 3.2.0-24-virtual rejects sec=krb5p NFS mount option

2014-07-25 Thread Sergio Gelato
*** This bug is a duplicate of bug 769527 *** https://bugs.launchpad.net/bugs/769527 ** This bug has been marked a duplicate of bug 769527 Missing rpcsec_gss_krb5 module -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1348670] Re: BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2014-07-25 Thread Sergio Gelato
Can't run apport-collect on this server. ** Changed in: linux (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1348670 Title: BUG: unable

Re: [Kernel-packages] [Bug 1348670] BUG: unable to handle kernel NULL pointer dereference at 0000000000000010, set_nfsv4_acl_one+0x21/0xb0 [nfsd]

2014-07-25 Thread Sergio Gelato
* Sergio Gelato [2014-07-25 14:23:03 -]: Could this be related to the following entry in the changelog for 3.2.0-65.98? * NFSD: Call -set_acl with a NULL ACL structure if no entries - LP: #1328154 Yes, I think that's it. That change allows posix_state_to_acl() to return NULL

Re: [Kernel-packages] [Bug 769527] Re: Missing rpcsec_gss_krb5 module

2014-05-13 Thread Sergio Gelato
* Tim Gardner [2014-05-13 19:04:45 -]: Marking verification-done-trusty. dpkg-deb --contents linux-image-3.13.0-26-generic_3.13.0-26.48_amd64.deb |grep rpcsec_gss_krb5 -rw-r--r-- root/root 50260 2014-05-07 18:38

[Kernel-packages] [Bug 769527] Re: Missing rpcsec_gss_krb5 module

2014-05-06 Thread Sergio Gelato
The problem here is that rpcsec_gss_krb5 is in linux-image-extra, not in linux-image. As a result, if one installs the -virtual kernel flavour that module is missing. The problem still exists in trusty (linux- image-{,extra-}3.13.0-24-generic). It's annoying since Kerberized NFS is a perfectly