[Bug 1802480] Re: Crash when using IPsec VTI interfaces on 4.15 and 4.18.

2018-11-16 Thread Vincent Bernat
This happens with 4.20-rc2. This is fixed by the patch referenced in this thread: https://marc.info/?l=linux-netdev&m=154239557300724&w=2 ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Tags added: kernel-bug-exists-upstream -- You received this bug notification because

[Bug 1802480] Re: Crash when using IPsec VTI interfaces on 4.15 and 4.18.

2018-11-10 Thread Vincent Bernat
Nevermind, 4.18.17 is not enough to fix the crash. Currently testing with 4.19.1. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1802480 Title: Crash when using IPsec VTI interfaces on 4.15 and 4.18.

[Bug 1802480] Re: Crash when using IPsec VTI interfaces on 4.15 and 4.18.

2018-11-09 Thread Vincent Bernat
Sorry, currently, all hosts are running a mainline kernel (4.18.17). ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1802480 Title:

[Bug 1802480] Re: Crash when using IPsec VTI interfaces on 4.15 and 4.18.

2018-11-09 Thread Vincent Bernat
Commit fdb06c787b34fd397f28f515105627307d615025 title is "xfrm: reset transport header back to network header after all input transforms ahave been applied" -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bug

[Bug 1802480] [NEW] Crash when using IPsec VTI interfaces on 4.15 and 4.18.

2018-11-09 Thread Vincent Bernat
Public bug reported: Hey! After upgrading a few VPN to 4.15.0-38.41 (either Xenial or Bionic), we get random crashes. This also happens with the 4.18 in bionic-proposed. These crashes didn't happen with 4.4 from Xenial. Here is a stack trace: [ 31.154360] BUG: unable to handle kernel NULL poin

[Bug 1778486] Re: x86/kvm: fix LAPIC timer drift when guest uses periodic mode

2018-08-17 Thread Vincent Bernat
The fix is not present in -32. It seems to be scheduled for -33. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778486 Title: x86/kvm: fix LAPIC timer drift when guest uses periodic mode To manage

[Bug 1764956] Re: Guests using IBRS incur a large performance penalty

2018-04-18 Thread Vincent Bernat
No log files to provide. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1764956 Title: Guests using IBRS incur a large performanc

[Bug 1764956] [NEW] Guests using IBRS incur a large performance penalty

2018-04-18 Thread Vincent Bernat
Public bug reported: Hello! As of Linux 4.4.0-119, when a KVM guest is using IBRS, this incurs a very large performance penalty on the hosts and other guests. >From my understanding, the patch f676aa34b4027d1a7a4bbcc58b81b20c68c7ce0c is incomplete. If host doesn't handle IBRS itself (which is no

[Bug 1763493] [NEW] Update to 1.8.7

2018-04-12 Thread Vincent Bernat
Public bug reported: Hey! Would it be possible to update HAProxy to 1.8.7, despite the freeze? This is a stable update and it fixes some important bugs. In Debian, we kept previous releases in experimental for Ubuntu to not use them. ** Affects: haproxy (Ubuntu) Importance: Undecided

[Bug 1746936] Re: linux: 4.4.0-113.136 -proposed tracker

2018-02-09 Thread Vincent Bernat
Compared to previous kernel, IBRS/IBPB are not exposed anymore for use by KVM (MSR_IA32_SPEC_CTRL and MSR_IA32_PRED_CMD). VM running on the previous kernel (with a profile mandating spec-ctrl) won't be able to start anymore. -- You received this bug notification because you are a member of Ubuntu

[Bug 1743362] Re: linux: 4.4.0-111.134 -proposed tracker

2018-01-16 Thread Vincent Bernat
As mentioned in #1742995, one patch is incomplete and doesn't expose the appropriate CPUID for KVM hosts when running on Intel hardware. 8339cae23d79be97a38df3852ef5dab870806a58 should add speculative control CPUID support for guests. The patch looks truncated as it defines KVM_CPUID_BIT_SPEC_CTRL

[Bug 1742995] Re: linux: 4.4.0-110.133 -proposed tracker

2018-01-15 Thread Vincent Bernat
The last patch doesn't apply cleanly. This one does: https://github.com/exoscale/pkg- kernel-4.4/blob/7586bedddca6a5a7d3e2f4fc2fbe944043fa9780/debian/patches/ibrs%2Bkvm/0003-x86 -provide-get-scattered-cpuid-leaf.patch -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 1742995] Re: linux: 4.4.0-110.133 -proposed tracker

2018-01-14 Thread Vincent Bernat
Hey! The patchset seems incomplete: 8339cae23d79be97a38df3852ef5dab870806a58 should add speculative control CPUID support for guests but only the AMD part is here. When running a guest on top of KVM, CPUID doesn't contain the spec-ctrl bit. I am using this patch instead: https://github.com/exos

[Bug 1738834] Re: virtlogd should be restarted on upgrade

2017-12-18 Thread Vincent Bernat
Looking at postinst, I see virtlogd is reloaded. I have checked that reload trigger a reexec (like expected). Therefore, I don't know why this is not enough. I should investigate more on this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ub

[Bug 1738834] [NEW] virtlogd should be restarted on upgrade

2017-12-18 Thread Vincent Bernat
Public bug reported: Hello, When upgrading from libvirt 1.3.1 (in Xenial) to libvirt 3.6.0 (in Bionic), virtlogd is not restarted on upgrade. It seems libvirt is unable to work with an old virtlogd. If not restarted, any spawned VM will just hang the whole libvirtd process because libvirt is not

[Bug 1738770] [NEW] Support for Skylake-Server processor profile

2017-12-18 Thread Vincent Bernat
Public bug reported: Hey! The version currently in Bionic doesn't support "Skylake-Server" CPU profile. Would it be possible to backport support from 3.8 or upgrade to 3.10 before Bionic release? Thanks. ** Affects: libvirt (Ubuntu) Importance: Undecided Status: New -- You recei

[Bug 1734886] Re: strongswan service file should be upstream one

2017-11-29 Thread Vincent Bernat
In Bionic, we have: [Unit] Description=strongSwan IPsec services Wants=network-online.target After=network-online.target [Service] Type=forking Restart=on-failure ExecStartPre=/bin/mkdir -p /var/lock/subsys Environment="PIDFILE=/var/run/charon.pid" ExecStart=/usr/sbin/ipsec start ExecStop=/usr/sb

[Bug 1734886] [NEW] strongswan service file should be upstream one

2017-11-28 Thread Vincent Bernat
Public bug reported: Hello, Ubuntu ships a custom /lib/systemd/system/strongswan.service. I have noticed if I start then stop strongswan without a delay, strongswan may end in a running state. There is a small race condition in how ipsec is started and the PID is written after forking while stop

[Bug 1708870] [NEW] Support for X553 Intel NIC in Xenial

2017-08-05 Thread Vincent Bernat
Public bug reported: Hey! The Intel Atom C3000 platform comes with an integrated X553 Intel NIC. Support was added in Linux 4.11: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net- next.git/commit/?id=b3eb4e1860f35. PCI IDs are 8086:15E4 and 8086:15E5. Would it be possible to backport su

[Bug 1440263] Re: CloudStack reset password not working

2017-04-20 Thread Vincent Bernat
A bit more information: - cloud-init steals the password, so it may not be possible to rely on another CS-specific component to set it - CS-provided script is not equivalent since it modifies the password for root, while Cloud Init will modify the password for the default user. On first boot, i

[Bug 1440263] Re: CloudStack reset password not working

2017-04-20 Thread Vincent Bernat
This bug is closed but the original issue hasn't been solved. From my understanding, the only change that was applied was to use "wget". The fact that a password reset doesn't work is still present. Switching cc_set_passwords.py to PER_ALWAYS is still needed, right? -- You received this bug notif

[Bug 1460768] Re: Unable to build kernel 3.19.0-18

2017-02-09 Thread Vincent Bernat
The symlinks are generated by debian/clean: https://git.launchpad.net/~ubuntu- kernel/ubuntu/+source/linux/+git/xenial/tree/debian/source/options -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1460768

[Bug 1633453] Re: ssh is started before cloud-init completed

2017-01-23 Thread Vincent Bernat
It's totally possible to fix things in the tools, but you have to fix in all provisioning tools. My use case is first boot and is not about user scripts, but proper configuration of SSH and SSH keys. Looking a bit more, I see there is a Before=sshd.service for cloud- init.service, so sshd should n

[Bug 1633453] Re: ssh is started before cloud-init completed

2017-01-21 Thread Vincent Bernat
I attach a output of journalctl when the problem arises. From a client perspective, when I connect to the server too soon, I can get this trace from ssh: OpenSSH_7.4p1 Debian-6, OpenSSL 1.0.2j 26 Sep 2016 debug1: Reading configuration data /dev/null debug1: Connecting to 185.19.31.14 [185.19.31.1

[Bug 1633453] Re: ssh is started before cloud-init completed

2017-01-21 Thread Vincent Bernat
The restricted output to SSH stuff: Jan 21 01:25:31 stress-test-23357 cloud-init[990]: [CLOUDINIT] stages.py[DEBUG]: Running module ssh () with frequency once-per-instance Jan 21 01:25:31 stress-test-23357 cloud-init[990]: [CLOUDINIT] handlers.py[DEBUG]: start: init-network/config-ssh: running

[Bug 1633453] Re: ssh is started before cloud-init completed

2016-10-17 Thread Vincent Bernat
Maybe the problem is that cloud-init restarts ssh after generating host keys. Therefore, we are able to log just after that while cloud-init is still running. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/b

[Bug 1633453] [NEW] ssh is started before cloud-init completed

2016-10-14 Thread Vincent Bernat
Public bug reported: Hello, Previously, ssh was only started after cloud-init finished configuring the host. In Yakkety, it is quite easy to log into a machine with SSH while cloud-init is still running. This enables to log as root or to run apt-get update while cloud-init is still finishing to w

[Bug 1440891] Re: xbacklight doesn'twork with modesetting driver

2016-06-17 Thread Vincent Bernat
** Bug watch added: Debian Bug tracker #824987 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=824987 ** Also affects: xbacklight (Debian) via http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=824987 Importance: Unknown Status: Unknown -- You received this bug notification becaus

[Bug 1382481] Re: [SRU] Support for CloudStack's basic networking in Precise

2015-09-24 Thread Vincent Bernat
0.6.3-0ubuntu1.22 works fine for me (tested on CloudStack with basic networking enabled). ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net

[Bug 1382481] Re: [SRU] Support for CloudStack's basic networking in Precise

2015-09-17 Thread Vincent Bernat
Yes, sure, I'll do it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1382481 Title: [SRU] Support for CloudStack's basic networking in Precise To manage notifications about this bug go to: https://

[Bug 1382481] Re: Support for CloudStack's basic networking in Precise

2015-05-05 Thread Vincent Bernat
Proposed fix for this issue. ** Description changed: - cloud-init in Precise is unable to handle CloudStack because it tries to - query the default gateway instead of the virtual router. This is fixed - in later versions of cloud-init but it would be convenient to backport - the fix in the precis

[Bug 1382481] Re: [SRU] Support for CloudStack's basic networking in Precise

2015-05-05 Thread Vincent Bernat
Hi Ben! All done. Note that I tagged with verification-done but this should also be checked to work with advanced networking (I am pretty sure that won't be a problem, this is just a backport). The test case may be difficult to execute in real conditions: with the "current" VM images, you won't b

[Bug 1382481] Re: Support for CloudStack's basic networking in Precise

2015-05-05 Thread Vincent Bernat
Hi Ben! I am already using this patch. I can prepare a package with it, test it and provide a debdiff (if that's what you mean with "SRU'ify"). I am unable to test if that still works with advanced networking. Would somebody be able to do that? -- You received this bug notification because you a

[Bug 1382481] Re: Support for CloudStack's basic networking in Precise

2015-05-05 Thread Vincent Bernat
Yes, that's correct. It doesn't affect advanced networking where the vrouter is the default gateway (hence its name). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1382481 Title: Support for CloudSt

[Bug 1382481] Re: CloudStack support in Precise

2015-04-26 Thread Vincent Bernat
Here is an updated patch. Please consider it for the next release. It has been tested on a Cloudstack setup running with basic networking. It is extracted from what currently is in cloud-init. ** Patch added: "lp-1382481-cloudstack-vr.patch" https://bugs.launchpad.net/ubuntu/+source/cloud-init

[Bug 1382481] Re: CloudStack support in Precise

2015-04-24 Thread Vincent Bernat
Hey! I see that there has been some updates to cloud-init in Precise but this change was not even considered. Without this change, this data source cannot work when CloudStack is configured with basic networking (in this case, the virtual router is not the gateway). What should be done for this bu

[Bug 1382481] [NEW] CloudStack support in Precise

2014-10-17 Thread Vincent Bernat
Public bug reported: cloud-init in Precise is unable to handle CloudStack because it tries to query the default gateway instead of the virtual router. This is fixed in later versions of cloud-init but it would be convenient to backport the fix in the precise-updates. Attached is a patch fixing tha

[Bug 1220740] Re: Add a getty/login prompt on ttyS0 cloud images

2014-08-05 Thread Vincent Bernat
Ben, I am looking at the latest 12.04 cloud images and it doesn't seem to have that. Could you check? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1220740 Title: Add a getty/login prompt on ttyS0 c

[Bug 1233014] Re: Use CFLAGS=-grecord-gcc-switches

2013-09-30 Thread Vincent Bernat
No need for a log file, this is a wishlist. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1233014 Title: Use CFLAGS=-grecord-gcc

[Bug 1233014] [NEW] Use CFLAGS=-grecord-gcc-switches

2013-09-30 Thread Vincent Bernat
Public bug reported: Hi! Tools, like systemtap, need to circumvent some bugs in GCC, notably in the way it reports debugging data for highly-optimized programs. Systemtap includes workarounds but they are only reliable when the kernel is using some options. Therefore, systemtap needs to know with

[Bug 771372] Re: procps runs too early in the boot process

2012-05-04 Thread Vincent Bernat
The proposed fix is quite disruptive. For example, if a sysctl is set in /etc/network/interfaces (because it is network related), it will be erased when procps will be updated. For example: iface dmz.902 inet static [...] up sysctl -w net.ipv4.conf.all.rp_filter=0 up sysctl

[Bug 967312] Re: Unable to select multiple torrents in the transmission window

2012-04-20 Thread Vincent Bernat
I am hit by the same bug. It seems to not happen at start, but if you change the theme (with gnome-tweak-tool), it seems to do the trick. It also happens on resume for me. I am using "Emacs" keybinding. Maybe this has something to do with the issue. -- You received this bug notification because y

Re: [Bug 960666] Re: 12.04 Beta 1 : Brother MFC8680DN does not print image from .pdf file

2012-03-23 Thread Vincent Bernat
I have also tested with a Brother HL-4150CDN and get the same results than with an HL-3070CW. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/960666 Title: 12.04 Beta 1 : Brother MFC8680DN does not

Re: [Bug 960666] Re: 12.04 Beta 1 : Brother MFC8680DN does not print image from .pdf file

2012-03-23 Thread Vincent Bernat
Hi Chris! On a Brother HL-3070CW, here are my results: > http://www.ghostscript.com/~chrisl/brother/a_line_of_text.ps I get a blank page, as expected. > http://www.ghostscript.com/~chrisl/brother/g4fax-test.ps I get A _ _, as expected. > http://www.ghostscript.com/~chrisl/brother/compressed-i

[Bug 960666] Re: 12.04 Beta 1 : Brother MFC8680DN does not print image from .pdf file

2012-03-22 Thread Vincent Bernat
Chris, If you come up with a postscript file showing all the defects, please post it here, so that several persons can show this file to Brother. A simple file which prints to a blank page (I think we already have it in another bug report) and another one with all the compression defects would be

[Bug 960666] Re: 12.04 Beta 1 : Brother MFC8680DN does not print image from .pdf file

2012-03-21 Thread Vincent Bernat
Currently, I was able to print all the documents I had. Many thanks for all your work! Did you had any additional contacts with Brother to make them release appropriate drivers and fix their Postscript implementation? -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 960666] Re: 12.04 Beta 1 : Brother MFC8680DN does not print image from .pdf file

2012-03-21 Thread Vincent Bernat
Hi! With cupsfilter 1.0.7, I still got garbled color images (it is in Debian). Adding "-dEncodeColorImages=false" fix this problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/960666 Title: 12.04

[Bug 701856] Re: Brother's printer/scanner drivers awkward to find and install

2012-03-21 Thread Vincent Bernat
I also wrote to Brother through the provided form. I have also asked for source code for the lpd filters. I have pointed them to this page for additional information. #8: Did you get some feedback from Brother? -- You received this bug notification because you are a member of Ubuntu Bugs, which

[Bug 801445] Re: aufs.ko module not available

2011-06-24 Thread Vincent Bernat
This is not a bug in linux-image-*, this is a bug for the UML kernel in user-mode-linux. I have checked that this bug is present in Lucid and later releases. For Lucid, config.amd64 and config.i386 does contain "CONFIG_AUFS_FS=m" in the source package but it does not get compiled in. In Oneiric, "C

[Bug 801445] [NEW] aufs.ko module not available

2011-06-23 Thread Vincent Bernat
Public bug reported: aufs.ko (and all other modules in ubuntu/ subdirectory) is not available, despite the fact that they are enabled in config-* files. ** Affects: user-mode-linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a m

[Bug 483795] Re: lirc 0.8.6-0ubuntu2 with lirc_imon locks up after a short time

2010-07-10 Thread Vincent Bernat
I am also hit by this bug. Linux xbmc 2.6.32-23-generic #37-Ubuntu SMP Fri Jun 11 08:03:28 UTC 2010 x86_64 GNU/Linux filename: /lib/modules/2.6.32-23-generic/kernel/ubuntu/lirc/lirc_imon/lirc_imon.ko license:GPL version:0.6 description:Driver for SoundGraph iMON MultiMe

[Bug 278127] Re: UNOCONV won't work via SSH or CRON-JOB

2008-11-19 Thread Vincent Bernat
I have corrected the dependencies in the Debian package. This should Ubuntu in a few days. ** Changed in: unoconv (Ubuntu) Assignee: (unassigned) => Vincent Bernat (bernat-debian) Status: New => In Progress -- UNOCONV won't work via SSH or CRON-JOB https://bugs.launchp

[Bug 225297] Re: update-menus fvwm-crystal calls sh with bash parameter -r

2008-11-19 Thread Vincent Bernat
This has been corrected in 30.3.dfsg1-0.2 and a more consequent fix is in 3.0.5.dfsg-1 ** Changed in: fvwm-crystal (Ubuntu) Assignee: (unassigned) => Vincent Bernat (bernat-debian) Status: New => Fix Released -- update-menus fvwm-crystal calls sh with bash parameter -r

[Bug 254035] Re: easy_install will install a package that is already there

2008-11-19 Thread Vincent Bernat
This has been fixed in nevow 0.9.31-2 by switching to python-central ** Changed in: nevow (Ubuntu) Assignee: (unassigned) => Vincent Bernat (bernat-debian) Status: New => Fix Released -- easy_install will install a package that is already there https://bugs.launchpad.net/bugs/

[Bug 262019] Re: python-nevow and python-twisted-web packages are too big - should be split into executable (libraries) and doc packages

2008-11-19 Thread Vincent Bernat
I am not convinced that 500 KB of documentation is large enough to warrant an additional package... How do you define "too big" ? -- python-nevow and python-twisted-web packages are too big - should be split into executable (libraries) and doc packages https://bugs.launchpad.net/bugs/262019 You