Bug#416524: linux-image-2.6.18-5-xen-amd64: Kernel BUG at fs/fuse/control.c:82

2007-10-29 Thread Hans van Kranenburg
-utils 2.7.0-3 Filesystem in USErspace (utilities) ii libfuse2 2.7.0-3 Filesystem in USErspace library Hans van Kranenburg -- System Information: Debian Release: lenny/sid APT prefers testing APT policy: (990, 'testing'), (800, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 2.6.18

Bug#416524: linux-image-2.6.18-5-xen-amd64: Kernel BUG at fs/fuse/control.c:82

2007-10-30 Thread Hans van Kranenburg
dann frazier wrote: On Mon, Oct 29, 2007 at 06:15:42PM +0100, Hans van Kranenburg wrote: Confirmation of this bug. Upgrading fuse-utils while sshfs-mounts are active screws up the whole fuse-system. Kernel log attached. I'm using kernel 2.6.18-5-xen-amd64 on a Xen domU Lenny host. Can you

Bug#416524: linux-image-2.6.18-5-xen-amd64: Kernel BUG at fs/fuse/control.c:82

2007-10-30 Thread Hans van Kranenburg
Correction on a confusing sentence: Hans van Kranenburg wrote: By the way... On the box where fuse crashed yesterday, I reinstalled the fuse-utils package. That is, I reinstalled it *after* having to use xm destroy on the domU to stop it, and re-creating it again. Unfortunately, I don't

Bug#416524: linux-image-2.6.18-5-xen-amd64: Kernel BUG at fs/fuse/control.c:82

2007-10-30 Thread Hans van Kranenburg
how things went yesterday. Have fun, Hans van Kranenburg -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]

Bug#410807: settings dom0_max_vcpus=1 is a workaround

2007-12-13 Thread Hans van Kranenburg
is only using one vcpu now. Hans van Kranenburg -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]

Bug#511412: clocksource/0: Time went backwards

2009-05-04 Thread Hans van Kranenburg
Using the Xen clocksource seems to be somewhat buggy yes, I also experienced lots of related problems until I decoupled the domU clock from dom0. Some time ago I edited the Xen page on wiki.debian.org about this, so I think it could be helpful to provide a link for others who are searching

Bug#501465: linux-image-2.6.26-1-xen-amd64: Eeek! page_mapcount(page) went negative! (-1), kernel BUG at mm/rmap.c:669!

2008-10-07 Thread Hans van Kranenburg
words at the console and in /var/log/syslog [1]. The dom0 system is based on Etch, running xen-linux-system-2.6.18-xen-3.1-2-amd64 version 2.6.18.dfsg.1-22etch2+xen.1 with xen-hypervisor-3.2-1-amd64 and xen-utils-3.2-1 3.2.1-2 from unstable, which I backported to Etch [2]. Greetings, Hans van

Bug#501465: BUG: soft lockup - CPU#0 stuck for 61s! [spampd:2195]

2008-10-09 Thread Hans van Kranenburg
This xen domU keeps eeeking and crashing, approx once a day. Attached related errors which were logged today after the last Eeek Another domU running the same kernel/xen setup, but serving DNS instead of mail filtering just runs fine for days now. I just restarted this domU with the 'old'

Bug#503821: linux-image-2.6.26-1-xen-amd64: Kernel crash in Dom0 (Eeek! page_mapcount(page) went negative! (-1))

2008-10-31 Thread Hans van Kranenburg
. Hans van Kranenburg [1] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/252977 [2] http://launchpadlibrarian.net/17573131/syslog-2009-09-12.txt [3] http://ubuntuforums.org/showthread.php?t=964133 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact

Bug#511963: linux-image-2.6.26-1-xen-amd64: xen + tg3 + ipv6 = WARNING: at net/core/dev.c:1457 skb_gso_segment+0x88/0x1af()

2009-01-17 Thread Hans van Kranenburg
no more warnings occur, even when messing around at the dom0 command line. Greetings, Hans van Kranenburg -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org

Bug#511963: linux-image-2.6.26-1-xen-amd64: xen + tg3 + ipv6 = WARNING: at net/core/dev.c:1457 skb_gso_segment+0x88/0x1af()

2009-01-17 Thread Hans van Kranenburg
Hans van Kranenburg wrote: Furthermore, when starting a domU (also using 2.6.26-12), SSH-ing into the domU, whether it's over IPv4 of IPv6, it does not trigger the warnings again in the domU or dom0 console. After shutting down the domU no more warnings occur, even when messing around

Bug#511963: linux-image-2.6.26-1-xen-amd64: xen + tg3 + ipv6 = WARNING: at net/core/dev.c:1457 skb_gso_segment+0x88/0x1af()

2009-01-18 Thread Hans van Kranenburg
to the eth0 NIC. It 'works', but it feels like being a dirty workaround... Hope this helps... Greetings, Hans van Kranenburg -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org

Bug#631980: Fixed upstream in Linux 3.0.2 -- Traceroute problems, with clients behind gateway

2011-08-24 Thread Hans van Kranenburg
. Thanks, Hans van Kranenburg -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/4e554d3a.8060...@knorrie.org

Bug#640941: xen dom0 crash: unable to handle kernel paging request / Oops / Kernel panic

2011-09-10 Thread Hans van Kranenburg
On 09/08/2011 07:12 PM, Hans van Kranenburg wrote: When putting disk/network load on one of our office servers, Xen/dom0 crashes. Triple ctrl-a does not react any more on serial console. We did not encounter this earlier on this particular piece of hardware, having tortured it some more

Bug#640941: xen dom0 crash: unable to handle kernel paging request / Oops / Kernel panic

2011-09-14 Thread Hans van Kranenburg
Hi Ian, On 09/11/2011 05:37 PM, Ian Campbell wrote: On Sun, 2011-09-11 at 01:18 +0200, Hans van Kranenburg wrote: On 09/08/2011 07:12 PM, Hans van Kranenburg wrote: When putting disk/network load on one of our office servers, Xen/dom0 crashes. Triple ctrl-a does not react any more on serial

Bug#843715: 3.16: xen-blkfront: fix accounting of reqs when migrating

2016-11-08 Thread Hans van Kranenburg
On 11/09/2016 12:34 AM, Hans van Kranenburg wrote: > > Problem description: After using live migration with Xen, there's a > chance a block device in a virtual machine ends up displaying 100% usage > all the time. This also causes 1.00 to be added to the system load average. This

Bug#843715: 3.16: xen-blkfront: fix accounting of reqs when migrating

2016-11-08 Thread Hans van Kranenburg
mation in the fix commit and patchwork link, I'm however quite confident that this is the exact same issue/fix. Thanks, -- Hans van Kranenburg = -# iostat -y -x 2 Linux 3.16.0-4

Bug#871608: linux-image-4.9.0-3-amd64: Linux kernel should handle decreasing cpu steal clock counter gracefully

2017-12-01 Thread Hans van Kranenburg
On 11/16/2017 02:19 PM, Hans van Kranenburg wrote: > > Latest work on this: > > https://patchwork.kernel.org/patch/10035835/ > > "Applied to for-linus-4.15." Ok, I just built a 4.9.65 kernel with this patch on top and the config from debian (config-4.9.0-4-amd64). I

Bug#871608: linux-image-4.9.0-3-amd64: Linux kernel should handle decreasing cpu steal clock counter gracefully

2017-11-15 Thread Hans van Kranenburg
not an expert in the cpu time accounting area, but I can help testing etc... Thanks, -- Hans van Kranenburg

Bug#899044: Oops: 0000 [#1] SMP in skb_release_data, openvswitch related

2018-05-24 Thread Hans van Kranenburg
or changes. Please advice what else I could do to help resolving this issue. Thanks, Regards, Hans van Kranenburg [0] https://bugs.debian.org/899044 May 4 08:23:03 altair kernel: [83978.662075] BUG: unable to handle kernel paging request at 0003001f May 4 08:23:03 altair kernel: [839

Bug#899044: Oops: 0000 [#1] SMP in skb_release_data, openvswitch related

2018-05-18 Thread Hans van Kranenburg
is, except for just waiting until it happens again. Please advice what else I could use to help resolving this issue. Thanks, Regards, -- Hans van Kranenburg May 4 08:23:03 altair kernel: [83978.662075] BUG: unable to handle kernel paging request at 0003001f May 4 08:23:03 alt

Xen packaging in Debian

2017-12-21 Thread Hans van Kranenburg
To: Debian xen and kernel team list, Ian Jackson Cc: Stefan Bader, maintainer of xen packages in Ubuntu Hi all, Short version: Hi! I'd like to help with the Xen packaging in Debian. Long version: Q: Who are you? How are you related to Debian an the Xen project? A: Hi, I'm Hans van Kranenburg

Bug#886491: linux-image-4.9.0-5-amd64: Does not boot as Xen guest in HVM mode

2018-01-07 Thread Hans van Kranenburg
On 01/07/2018 06:42 PM, Michael Stone wrote: > retitle 886491 linux-image-4.9.0-5-amd64: Does not boot as Xen guest in > PVH mode > thanks > > HVM and PVH are two different modes. The fix suggested in this bug > report (commenting out pvh=1 in the conf file) points to the problem > being the

Re: Xen packaging in Debian - Progress update

2018-01-09 Thread Hans van Kranenburg
Hi, On 12/22/2017 02:01 AM, Hans van Kranenburg wrote: > To: Debian xen and kernel team list, Ian Jackson I'm replying to my own email, since there has not been a reply on the lists to it yet. For Ian Jackson: There's a question for you below (section "Moving packaging repository&qu

Bug#886591: 4.9.0-5 (after kaiser patch) breaks xen pvh

2018-01-07 Thread Hans van Kranenburg
# ok, let's try again... severity 886591 important reassign 886591 src:linux 4.9.65-3+deb9u2 merge 886591 886491 thanks Thanks for your report. This does not render the complete package unusable for any user. Hans

Bug#886491: Bug#886591: 4.9.0-5 (after kaiser patch) breaks xen pvh

2018-01-08 Thread Hans van Kranenburg
tags 886491 + wontfix tags 886591 + wontfix thanks On 01/07/2018 11:28 PM, Hans van Kranenburg wrote: > > Thanks for your report. This does not render the complete package > unusable for any user. The answer from upstream Xen to this is: https://lists.xenproject.org/archives/html/

Re: Xen security update [was: Re: [Pkg-xen-devel] Xen packaging in Debian - Progress update]

2018-01-10 Thread Hans van Kranenburg
On 01/10/2018 08:54 AM, Wolodja Wentland wrote: > Hans van Kranenburg <h...@knorrie.org> writes: > >> == Security update for Stretch == >> >> On IRC I got some questions about the already earlier released XSA >> patches, which still aren't in Stretch. >

Bug#886491: linux-image-4.9.0-5-amd64: Does not boot as Xen guest in HVM mode

2018-01-06 Thread Hans van Kranenburg
Hi, Please reply-all and not only to me. On 01/07/2018 12:07 AM, frm wrote: >> The first step here is to collect more information. Things that are or are >> not >> working with Xen setups can be difficult to track down, since it can be >> related >> to any combination of anything like

Bug#886491: linux-image-4.9.0-5-amd64: Does not boot as Xen guest in HVM mode

2018-01-06 Thread Hans van Kranenburg
image-4.9.0-4-amd64. Anything you could do yourself to narrow down the issue would help. With enough information, someone else might be able to reproduce the same situation and confirm the issue. Hans van Kranenburg

Bug#887676: Stretch kernel 4.9.0-5-amd64 breaks Xen PVH support

2018-01-19 Thread Hans van Kranenburg
Control: forcemerge 886591 -1 Hi, On 01/19/2018 01:30 AM, Michael J. Redd wrote: > Package: linux-image-amd64 > Version: 4.9+80+deb9u > > [...] > > Latest Stretch kernel (4.9.0-5-amd64), released per DSA-4082-1, breaks > Xen PVH domU support. If you are using Xen 4.8, then it's the obsolete

Bug#888465: CPU usage reporting issues

2018-01-25 Thread Hans van Kranenburg
Hi Ryan, On 01/26/2018 12:20 AM, Ryan Thoryk wrote: > Package: linux-image-4.9.0-5-amd64 > Version: 4.9.65-3+deb9u2 > Severity: normal > > I'm having an issue with CPU usage reporting, tested on kernels 4.9.0-3 > and 4.9.0-5.  The machines are running on Amazon EC2, which could be > related. 

Bug#903821: 4.9.110-1 Xen PV boot workaround

2018-07-16 Thread Hans van Kranenburg
Reportedly, adding pti=off to the kernel boot parameters will work around the issue for now. Turning off pti in the guest kernel is done in any case for PV. The issue between 4.9.107 and 4.9.111 affects the detection and turning off of pti, that's why forcing it off helps. In 4.9.112 it's fixed

Bug#903821: [Pkg-xen-devel] Bug#903821: xen-hypervisor-4.8-amd64: Kernel Panic after upgrading to stretch 9.5 (linux-image-4.9.0-7-amd64)

2018-07-15 Thread Hans van Kranenburg
Hi, On 07/15/2018 12:16 PM, Benoît Tonnerre wrote: > [...] > > After updating 3 Xen servers from stretch (9.4) to stretch (9.5), I > notice a kernel panic on these 3 servers. Thanks for the report. This is probably all related: This went into 4.9.102:

Bug#903767: 4.9.110-1 Xen PV boot workaround

2018-07-17 Thread Hans van Kranenburg
On 07/17/2018 12:39 AM, Benoît Tonnerre wrote: > Hi, > > I tested this workaround : I confirm that it works on Xen host, but not > on Xen guest. > If you try to start a vm with latest kernel i.e. theses parameters in > cfg file : > > # > #  Kernel + memory size > # > kernel  =

Bug#910074: linux-image-4.9.0-8-amd64: BTRFS data loss - kernel BUG at .../linux-4.9.110/fs/btrfs/ctree.c:3178

2018-10-02 Thread Hans van Kranenburg
Hi, On 10/02/2018 10:08 PM, Nicholas D Steeves wrote: > Hi Michael, > > On Tue, Oct 02, 2018 at 11:37:45AM +0100, Michael Firth wrote: >> >> After this, there was a file that was errored on the filesystem (as >> reported by 'btrfs check'), and it seems BTRFS doesn't have any tools to >> resolve

Bug#914951: 4.19.5 fails to boot as Xen dom0

2018-12-12 Thread Hans van Kranenburg
On 11/30/18 10:46 PM, Hans van Kranenburg wrote: > On 11/29/18 2:38 AM, Hans van Kranenburg wrote: >> On 11/29/18 1:20 AM, Hans van Kranenburg wrote: >>> Package: src:linux >>> Version: 4.19.5-1~exp1 >>> Severity: normal >>> >>> Hi, >>&g

Bug#914951: 4.19.5 fails to boot as Xen dom0

2018-11-30 Thread Hans van Kranenburg
On 11/29/18 2:38 AM, Hans van Kranenburg wrote: > On 11/29/18 1:20 AM, Hans van Kranenburg wrote: >> Package: src:linux >> Version: 4.19.5-1~exp1 >> Severity: normal >> >> Hi, >> >> Latest 4.19 upload fails to boot as Xen dom0. > > Copy at >

Bug#914951: 4.19.5 fails to boot as Xen dom0

2018-11-28 Thread Hans van Kranenburg
On 11/29/18 1:20 AM, Hans van Kranenburg wrote: > Package: src:linux > Version: 4.19.5-1~exp1 > Severity: normal > > Hi, > > Latest 4.19 upload fails to boot as Xen dom0. Copy at https://lists.xenproject.org/archives/html/xen-devel/2018-11/msg03313.html But at least if so

Bug#913119: linux-image-4.18.0-2-amd64: Hangs on lvm raid1

2018-11-23 Thread Hans van Kranenburg
Hi, On 11/24/18 12:42 AM, Cesare Leonardi wrote: > Bug still present with the new 4.18.0-3-amd64 (4.18.20-1). > > This morning I've tryed to boot this new kernel version, removing the > workaround given by the following kernel parameters: > scsi_mod.use_blk_mq=0 dm_mod.use_blk_mq=0 > > The

Bug#913119: linux-image-4.18.0-2-amd64: Hangs on lvm raid1

2018-11-24 Thread Hans van Kranenburg
Hi, On 11/24/18 2:19 AM, Cesare Leonardi wrote: > > On Sat, 24 Nov 2018 01:08:56 +0100 Hans van Kranenburg > wrote: >> You didn't share any part of your logging. Can you share a part of dmesg >> logging that shows Oops in it? > > Here it is, attached to this mes

Bug#850425: mpt3sas "swiotlb buffer is full" problem only under Xen

2019-03-10 Thread Hans van Kranenburg
found -1 4.19.20-1 thanks Hi, Reviving a thing from Jan 2017 here. I don't have this thread in my mailbox, so no inline quotes. I just installed some HP z820 workstation and rebooted it into Xen 4.11.1+26-g87f51bf366-3 with linux 4.19.20-1 as dom0 kernel. During boot I'm greeted by a long list

Bug#850425: mpt3sas "swiotlb buffer is full" problem only under Xen

2019-03-10 Thread Hans van Kranenburg
On 3/10/19 11:03 PM, Andrew Cooper wrote: > On 10/03/2019 21:35, Hans van Kranenburg wrote: >> >> [...] >> >> Using dom0_mem=2GiB,max:4GiB instead of dom0_mem=2GiB,max:2GiB (which I >> started with) makes the errors go away, so workaround confirmed. It's act

Bug#850425: mpt3sas "swiotlb buffer is full" problem only under Xen

2019-03-12 Thread Hans van Kranenburg
On 3/12/19 5:04 PM, Juergen Gross wrote: > On 11/03/2019 20:50, Hans van Kranenburg wrote: >> On 3/11/19 7:34 AM, Juergen Gross wrote: >>> >>> I'm not sure. Patch 3 of this series is basically already there (see >>> commit c6d4381220a0087ce19dbf6984d

Bug#850425: mpt3sas "swiotlb buffer is full" problem only under Xen

2019-03-12 Thread Hans van Kranenburg
On 3/12/19 8:19 PM, Juergen Gross wrote: > On 12/03/2019 17:41, Hans van Kranenburg wrote: >> On 3/12/19 5:04 PM, Juergen Gross wrote: >>> On 11/03/2019 20:50, Hans van Kranenburg wrote: >>>> On 3/11/19 7:34 AM, Juergen Gross wrote: >>>>> >>&g

Bug#850425: mpt3sas "swiotlb buffer is full" problem only under Xen

2019-03-11 Thread Hans van Kranenburg
On 3/11/19 7:34 AM, Juergen Gross wrote: > > I'm not sure. Patch 3 of this series is basically already there (see > commit c6d4381220a0087ce19dbf6984d92c451bd6b364). So maybe all we need > is patch 4, which should really be easy to do? > > Hans, could you give it a try? You'd need to use a 4.20

Bug#944612: [Pkg-xen-devel] system still crashes with bullseye and kernel v5.3

2019-12-18 Thread Hans van Kranenburg
that case, try triggering the problem by generate the same workload that's now coming from the domUs. Curious to hear what happens, Thanks, Hans van Kranenburg

Bug#964494: File system corruption with ext3 + kernel-4.19.0-9-amd64

2020-07-20 Thread Hans van Kranenburg
Hi, On Wed, 15 Jul 2020 20:52:40 -0700 Sarah Newman wrote: > On 7/7/20 8:13 PM, Ben Hutchings wrote: > > Control: reassign -1 src:linux > > Control: tag -1 moreinfo > > > > On Tue, 2020-07-07 at 17:30 -0700, Sarah Newman wrote: > >> Package: linux-signed-amd64 > >> Version: 4.19.0-9-amd64 > >>

Bug#987030: linux-image-5.10.0-6-amd64 - Fans speed maximum - CPU load < 1%

2021-05-08 Thread Hans van Kranenburg
Oh, On 4/16/21 11:44 AM, Hans van Kranenburg wrote: > [...] > > I have the same issue here, it started at the moment I moved from the > 4.19 kernel to 5.9, and now 5.10. For totally non-obvious reasons fans > start blowing like crazy regularly for a few seconds. When observin

Bug#987030: linux-image-5.10.0-6-amd64 - Fans speed maximum - CPU load < 1%

2021-04-16 Thread Hans van Kranenburg
Hi, On 4/15/21 10:51 PM, klak wrote: > Package: linux-image-5.10.0-6-amd64 > Version: 5.10.28-1 > > Hello Maintainer, > > every few minutes the fans turn to maximum for a few seconds. The CPU > load is less than 1 %, but the fans are turning maximum. The problen > starts with version

Bug#990642: linux-image-4.19.0-17-amd64: kernel panic on xen dom0 with Broadcom Limited NetXtreme II BCM5709

2021-09-30 Thread Hans van Kranenburg
Hi spi, Salvatore, On 8/5/21 1:58 PM, s...@gmxpro.de wrote: > > In preparation for the bug report for upstream I did some more > investigation. > > The kernel panic also occurs without bonding interfaces but needs much > more time to happen. With a bonding interface it happens within some >

Bug#991967: Simply ACPI powerdown/reset issue?

2021-10-04 Thread Hans van Kranenburg
Hi Elliot and others, Also including #994899 for once, since that's the bug number for the Xen issue now. On 9/26/21 5:27 AM, Elliott Mitchell wrote: > On Tue, Sep 21, 2021 at 06:33:20AM -0400, Chuck Zmudzinski wrote: >> I presume you are suggesting I try booting 4.19.181-1 on the >> current

Bug#988333: [Pkg-xen-devel] linux-image-5.10.0-6-amd64: VGA Intel IGD Passthrough to Debian Xen HVM DomUs not working, but Windows Xen HVMs do work

2021-10-23 Thread Hans van Kranenburg
Hi! On 10/19/21 5:44 AM, Chuck Zmudzinski wrote: > On 5/10/2021 1:33 PM, Chuck Zmudzinski wrote: >> [...] with buster and bullseye running as the Dom0, I can only get the >> VGA/Passthrough feature to work with Windows Xen HVMs. I would expect both >> Windows and Linux HVMs to work comparably

Re: debian kernel pickup startegy vs linux LTS kernels

2023-08-05 Thread Hans van Kranenburg
Hi Eric, I think I can help answering this one. It's a good question. On 8/5/23 10:43, Eric Valette wrote: > Hi Debian kernel maintainers, > > I have a question regarding the way kernel versions are selected for the > stable tree. [...] > [...] > > So I have reverted to 6.1.x release for many