[Touch-packages] [Bug 1648143] Re: tor in lxd: apparmor="DENIED" operation="change_onexec" namespace="root//CONTAINERNAME_" profile="unconfined" name="system_tor"

2017-02-23 Thread Thadeu Lima de Souza Cascardo
** No longer affects: tor (Ubuntu) ** Also affects: tor (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1648143 Title:

[Touch-packages] [Bug 1661030] Re: regession tests failing after stackprofile test is run

2017-02-23 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Yakkety) Status: New => Fix Committed ** Changed in: linux (Ubuntu Xenial) Status: New => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu.

[Touch-packages] [Bug 1648143] Re: tor in lxd: apparmor="DENIED" operation="change_onexec" namespace="root//CONTAINERNAME_" profile="unconfined" name="system_tor"

2017-02-23 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Yakkety) Status: New => Fix Committed ** Changed in: linux (Ubuntu Xenial) Status: New => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu.

[Touch-packages] [Bug 1645037] Re: apparmor_parser hangs indefinitely when called by multiple threads

2017-02-14 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Xenial) Status: In Progress => Fix Committed ** Changed in: linux (Ubuntu Yakkety) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in

[Touch-packages] [Bug 1660832] Re: unix domain socket cross permission check failing with nested namespaces

2017-02-14 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Xenial) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1660832 Title: unix domain socket cross

[Touch-packages] [Bug 1673350] Re: dm-queue-length module is not included in installer/initramfs

2017-03-29 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Yakkety) Status: New => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1673350 Title: dm-queue-length module is

[Touch-packages] [Bug 1673350] Re: dm-queue-length module is not included in installer/initramfs

2017-03-29 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Xenial) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1673350 Title: dm-queue-length

[Touch-packages] [Bug 1660832] Re: unix domain socket cross permission check failing with nested namespaces

2017-04-07 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Xenial) Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1660832 Title: unix domain socket cross

[Touch-packages] [Bug 1661030] Re: regession tests failing after stackprofile test is run

2017-04-07 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Xenial) Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1661030 Title: regession tests failing after

[Touch-packages] [Bug 1648143] Re: tor in lxd: apparmor="DENIED" operation="change_onexec" namespace="root//CONTAINERNAME_" profile="unconfined" name="system_tor"

2017-04-07 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Xenial) Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apparmor in Ubuntu. https://bugs.launchpad.net/bugs/1648143 Title: tor in lxd: apparmor="DENIED"

[Touch-packages] [Bug 1567597] Re: implement 'complain mode' in seccomp for developer mode with snaps

2017-10-06 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Zesty) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to libseccomp in Ubuntu. https://bugs.launchpad.net/bugs/1567597 Title: implement 'complain mode'

[Touch-packages] [Bug 1567597] Re: implement 'complain mode' in seccomp for developer mode with snaps

2017-10-06 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Xenial) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to libseccomp in Ubuntu. https://bugs.launchpad.net/bugs/1567597 Title: implement 'complain

[Touch-packages] [Bug 1708409] Re: kdump service does not start after configure/reboot

2017-11-28 Thread Thadeu Lima de Souza Cascardo
It seems this has been reverted on systemd 235. However, as this might come to bite us back again in the future (it was mentioned that dependencies should not be added to aliases), and as Steve has pointed out, it makes more sense to use multi-user.target, I am going to fix it in a future release

[Touch-packages] [Bug 696435] Re: wait-for-root fails to detect nbd root

2017-10-31 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu Xenial) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/696435 Title: wait-for-root fails to

[Touch-packages] [Bug 1776654] [NEW] systemd upstream sysusers tests fails

2018-06-13 Thread Thadeu Lima de Souza Cascardo
Public bug reported: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac /autopkgtest-cosmic-canonical-kernel-team- bootstrap/cosmic/amd64/s/systemd/20180613_003352_38c07@/log.gz == TEST-21-SYSUSERS == make: Entering directory

[Touch-packages] [Bug 1766727] Re: initramfs-tools exception during pm.DoInstall with do-release-upgrade from 16.04 to 18.04

2018-05-01 Thread Thadeu Lima de Souza Cascardo
** Description changed: + [Impact] + Upgrades of linux-image-generic-hwe-16.04-edge will fail to configure because the post-update script for zipl will fail. + + [Test Case] + Upgrade linux-image-generic-hwe-16.04-edge from xenial to xenial-proposed on s390x. + + [Regression] + zipl update on

[Touch-packages] [Bug 1766727] Re: initramfs-tools exception during pm.DoInstall with do-release-upgrade from 16.04 to 18.04

2018-04-30 Thread Thadeu Lima de Souza Cascardo
This will likely break with linux-hwe-edge on xenial as well. Hence, requesting SRU for xenial with the attached debdiff. ** Also affects: s390-tools (Ubuntu Xenial) Importance: Undecided Status: New ** Also affects: initramfs-tools (Ubuntu Xenial) Importance: Undecided

[Touch-packages] [Bug 1766727] Re: initramfs-tools exception during pm.DoInstall with do-release-upgrade from 16.04 to 18.04

2018-04-30 Thread Thadeu Lima de Souza Cascardo
** Also affects: s390-tools (Ubuntu Bionic) Importance: Undecided Status: Fix Released ** Also affects: initramfs-tools (Ubuntu Bionic) Importance: Undecided Status: Invalid ** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: Invalid ** Also

[Touch-packages] [Bug 1751345] [NEW] Timed out waiting for device dev-hvc0.device

2018-02-23 Thread Thadeu Lima de Souza Cascardo
Public bug reported: Once in a while I get: [ TIME ] Timed out waiting for device dev-hvc0.device. [DEPEND] Dependency failed for Serial Getty on hvc0. That means I cannot login to the system using the console, and sometimes it's the only method available. Console is on hvc0 itself. Happens on

[Touch-packages] [Bug 1783881] [NEW] ltp-syscalls: msgstress03 fails because systemd limits number of processes

2018-07-26 Thread Thadeu Lima de Souza Cascardo
Public bug reported: As systemd limits the number of processes, this test will fail because it can't fork enough processes. That is limited to when the test is run after logging as user 1000, then running sudo. I guess that logging as root may not cause this to happen. #

[Touch-packages] [Bug 1778844] Re: ISST-LTE:PNV:Ubuntu180401:Witherspoon:woo: After triggering crash, kdump is not working and system enters into initramfs state

2018-07-27 Thread Thadeu Lima de Souza Cascardo
Hi, Hari. The sosreport should be enough. I sent that message without an updated view of the bug, so did not notice the attachments. They came on the same day I asked. Just realized now that they are present. Let me look at them. Now, if kdump works with MODULES=most, then the PHB initialization

[Touch-packages] [Bug 1778844] Re: ISST-LTE:PNV:Ubuntu180401:Witherspoon:woo: After triggering crash, kdump is not working and system enters into initramfs state

2018-07-27 Thread Thadeu Lima de Souza Cascardo
Ah, I see what you meant about the PHB. The two new attached logs are not at all similar to the original ones, maybe pointing to an unrelated problem. As for the sosreport, the /sys/ directory is missing almost everything that I would need to debug this. So, I need any other form of collecting

[Touch-packages] [Bug 1687791] Re: Install of kdump-tools fails

2018-07-27 Thread Thadeu Lima de Souza Cascardo
Adding initramfs-tools and nominating for bionic. ** Also affects: initramfs-tools (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu.

[Touch-packages] [Bug 1778844] Re: ISST-LTE:PNV:Ubuntu180401:Witherspoon:woo: After triggering crash, kdump is not working and system enters into initramfs state

2018-07-20 Thread Thadeu Lima de Souza Cascardo
I have managed to test kdump and initramfs with MODULES=dep on an emulated nvme, using qemu. Both worked just fine. The sysfs tree seems reasonable too, in respect to how initramfs finds the necessary modules. So, I would really need the specific details on that failure case, that is, the sysfs

[Touch-packages] [Bug 1778844] Re: ISST-LTE:PNV:Ubuntu180401:Witherspoon:woo: After triggering crash, kdump is not working and system enters into initramfs state

2018-07-16 Thread Thadeu Lima de Souza Cascardo
** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: makedumpfile (Ubuntu) Importance: Undecided Status: New ** Also affects: initramfs-tools (Ubuntu) Importance: Undecided Status: New -- You received this bug notification

[Touch-packages] [Bug 1778844] Re: ISST-LTE:PNV:Ubuntu180401:Witherspoon:woo: After triggering crash, kdump is not working and system enters into initramfs state

2018-07-23 Thread Thadeu Lima de Souza Cascardo
Can you run apport-collect -p linux 1778844 ? Thank you. Cascardo. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1778844 Title:

[Touch-packages] [Bug 1561643] Re: initramfs-tools ignores the FRAMEBUFFER option

2018-04-24 Thread Thadeu Lima de Souza Cascardo
** Patch added: "for bionic" https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1561643/+attachment/5126843/+files/initramfs-tools_0.130ubuntu3.1.debdiff -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to

[Touch-packages] [Bug 1651170] Re: run_scripts_optional sets 'y' value but call_scripts checks for 'optional' value

2018-04-24 Thread Thadeu Lima de Souza Cascardo
*** This bug is a duplicate of bug 1561643 *** https://bugs.launchpad.net/bugs/1561643 ** This bug has been marked a duplicate of bug 1561643 initramfs-tools ignores the FRAMEBUFFER option -- You received this bug notification because you are a member of Ubuntu Touch seeded packages,

[Touch-packages] [Bug 1726930] Re: System fails to start (boot) on battery due to read-only root file-system

2018-04-02 Thread Thadeu Lima de Souza Cascardo
** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Also affects: laptop-mode-tools (Ubuntu Bionic) Importance: Undecided Status: Confirmed ** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: systemd (Ubuntu

[Touch-packages] [Bug 1708409] Re: kdump service does not start after configure/reboot

2018-03-05 Thread Thadeu Lima de Souza Cascardo
The systemd update fixes the problem for me on artful. ** Tags removed: verification-needed-artful ** Tags added: verification-done-artful ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Touch seeded

[Touch-packages] [Bug 1778844] Re: ISST-LTE:PNV:Ubuntu180401:Witherspoon:woo: After triggering crash, kdump is not working and system enters into initramfs state

2018-09-27 Thread Thadeu Lima de Souza Cascardo
So, this is a multipath disk, whose parent is the nvme-subsys0 device, not nvme0 device. The latter is a PCI device, but the former is a virtual one. Some code to add slaves/holders relationships was added, but reverted. I will investigate any further discussion about this upstream, or look into

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2018-09-27 Thread Thadeu Lima de Souza Cascardo
** Summary changed: - ISST-LTE:PNV:Ubuntu180401:Witherspoon:woo: After triggering crash,kdump is not working and system enters into initramfs state + nvme multipath does not report path relationships -- You received this bug notification because you are a member of Ubuntu Touch seeded

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2018-09-27 Thread Thadeu Lima de Souza Cascardo
So, the hidden disk was introduced by hch as commit 8ddcd653257c18a669fcb75ee42c37054908e0d6 just to support nvme multipath. This thing prevented lsblk from working when there were slaves under the multipath nvme, as lsblk would postpone processing those, and lsblk could not process the paths

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2018-09-27 Thread Thadeu Lima de Souza Cascardo
As a workaround, I suggest setting nvme-core.ko multipath=0 parameter. Can you try that, rebooting, recreating the kdump-tools initrd, then crashing? Cascardo. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2018-11-12 Thread Thadeu Lima de Souza Cascardo
I have been working upstream to get this fixed on the nvme driver, but it might still take some time, I already have done a back and forth with hch. Will send a v3 later this month. Meanwhile, there are multiple workarounds we documented so far in the bug, namely: 1) Disable nvme multipath,

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2018-09-28 Thread Thadeu Lima de Souza Cascardo
First piece of the puzzle submitted: http://lists.infradead.org/pipermail/linux-nvme/2018-September/020174.html Tested with a small change on initramfs-tools, though I will wait for comments on the first one before submitting that to initramfs-tools upstream. -- You received this bug

[Touch-packages] [Bug 1783881] Re: ltp-syscalls: msgstress03 fails because systemd limits number of processes

2018-08-30 Thread Thadeu Lima de Souza Cascardo
The number of processes (in systemd, tasks). The command below works for me. Now, should we change the default on our test systems? Running under systemd-run does not look like a good option. # systemd-run -p TasksMax=100 ./testcases/bin/msgstress03 -- You received this bug notification

[Touch-packages] [Bug 1793369] Re: Ubuntu18.10:ppc64:s390x - Sysrq trigger disabled when writing to /proc/sysrq-trigger

2018-09-20 Thread Thadeu Lima de Souza Cascardo
The sysrq mechanism allows someone with physical access to the system to easily cause it to boot by just pressing some keys. That's why the sysrq default allows only very few commands to be issued. kdump is for real crashes. kdump testing may require using the sysrq-trigger mechanism, but that

[Touch-packages] [Bug 1778844] Re: ISST-LTE:PNV:Ubuntu180401:Witherspoon:woo: After triggering crash, kdump is not working and system enters into initramfs state

2018-09-27 Thread Thadeu Lima de Souza Cascardo
I managed to download the lp1778844_sys.tar.gz from FTP in time. It has some huge resource files, so I have to play a little with the tarball. It looks like some symlinks were tarred as empty files, so maybe I'll miss something, but I am investigating right now. I'll let you know if I need any

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2018-09-28 Thread Thadeu Lima de Souza Cascardo
Just create a /etc/modprobe.d/nvme.conf file with the following contents, recreate initrd, remove kdump initrds so they are recreated in the next boot, then reboot. # cat /etc/modprobe.d/nvme.conf options nvme-core multipath=0 # update-initramfs -u # rm /var/lib/kdump/initrd.img* # reboot --

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2019-01-16 Thread Thadeu Lima de Souza Cascardo
I have pushed a version of initramfs-tools to my ppa that seems to fix the problem. Can IBM test it? add-apt-repository ppa:cascardo/kdump2 It's a version for bionic. Only initramfs-tools should come from this source. kdump-tools and makedumpfile should be from bionic-updates or bionic. After

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2019-01-15 Thread Thadeu Lima de Souza Cascardo
Upstream is a little reluctant to accept my changes, and seems to suggest that we find out the layout of the paths some other way (which is possible, but would be such a special case on initramfs-tools, only for nvme). Cascardo. -- You received this bug notification because you are a member of

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2018-12-14 Thread Thadeu Lima de Souza Cascardo
https://lore.kernel.org/linux-block/20181213113549.GA7543@calabresa/T/#t Upstream discussion in progress. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1778844

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2018-11-26 Thread Thadeu Lima de Souza Cascardo
Upstream discussion is progressing. I have tested some patches from hch, will send him some feedback later today and post the links here. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu.

[Touch-packages] [Bug 1561643] Re: initramfs-tools ignores the FRAMEBUFFER option

2018-09-13 Thread Thadeu Lima de Souza Cascardo
** Patch added: "fix for cosmic" https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1561643/+attachment/5188455/+files/initramfs-tools_0.131ubuntu11.debdiff -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to

[Touch-packages] [Bug 1795857] Re: enable CONFIG_DRM_BOCHS

2019-03-29 Thread Thadeu Lima de Souza Cascardo
I have tested that the module loads and works fine on POWER, on a KVM guest on top of a Power8 system. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to kmod in Ubuntu. https://bugs.launchpad.net/bugs/1795857 Title: enable

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2019-03-26 Thread Thadeu Lima de Souza Cascardo
** Patch added: "initramfs-tools_0.131ubuntu19.debdiff" https://bugs.launchpad.net/ubuntu-power-systems/+bug/1778844/+attachment/5249521/+files/initramfs-tools_0.131ubuntu19.debdiff ** Description changed: + [Impact] + initramfs created with MODULES=dep or kdump initrd won't boot a system

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2019-04-01 Thread Thadeu Lima de Souza Cascardo
Hi, Andrew, with the debdiff attached and ubuntu sponsors team subscribed, now we should wait for someone on that team to sponsor that update. With the SRU template attached, the only thing blocking that sponsorship now is that disco is now on freeze, so the sponsor is the one who would decide

[Touch-packages] [Bug 1821863] Re: Need to add Intel CML related pci-id's

2019-04-01 Thread Thadeu Lima de Souza Cascardo
** Also affects: mesa (Ubuntu Disco) Importance: Undecided Status: New ** Also affects: libdrm (Ubuntu Disco) Importance: Undecided Status: Fix Released ** Also affects: xorg-server (Ubuntu Disco) Importance: Undecided Status: New ** Also affects: linux (Ubuntu

[Touch-packages] [Bug 1795857] Re: enable CONFIG_DRM_BOCHS

2019-04-01 Thread Thadeu Lima de Souza Cascardo
** Also affects: linux (Ubuntu Disco) Importance: Undecided Status: Incomplete ** Also affects: kmod (Ubuntu Disco) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to kmod

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2019-03-01 Thread Thadeu Lima de Souza Cascardo
That's an OOM problem. Just increase the reserved crashkernel memory size and test again, please. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1778844 Title:

[Touch-packages] [Bug 1818243] [NEW] systemd-logind takes 25s to stop when rebooting

2019-03-01 Thread Thadeu Lima de Souza Cascardo
Public bug reported: During reboot: Mar 01 14:15:52 P8lpar5 systemd[1]: Stopping Login Service... [...] Mar 01 14:16:17 P8lpar5 systemd-logind[2756]: Failed to abandon session scope, ignoring: Connection timed out Mar 01 14:16:17 P8lpar5 systemd-logind[2756]: Session 5 logged out. Waiting for

[Touch-packages] [Bug 1819747] [NEW] dhclient does not work with busybox ip

2019-03-12 Thread Thadeu Lima de Souza Cascardo
Public bug reported: After isc-dhcp update from 4.3.5 to 4.4.1, dhclient-script uses valid_lft option when adding an IPv4 address. When used on the initrd generated by initramfs-tools, this will fail because busybox ip does not support this option. This affects the use of

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2019-02-12 Thread Thadeu Lima de Souza Cascardo
Hi, Andrew and Hari. The original issue is only resolved by using an initramfs-tools from my ppa. We still need to get this fix included in our releases. I will start working to get this in disco. Cascardo. ** Changed in: initramfs-tools (Ubuntu) Status: Invalid => In Progress ** Also

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2019-02-06 Thread Thadeu Lima de Souza Cascardo
The system has too many devices, so too many drivers are using too much memory. So, the system goes out-of-memory before makedumpfile is complete. Please, reserve more memory on crashkernel, reboot the system and repeat the crash test. To reserve more memory on crashkernel, edit file

[Touch-packages] [Bug 1561643] Re: initramfs-tools ignores the FRAMEBUFFER option

2019-02-20 Thread Thadeu Lima de Souza Cascardo
Tested on a chroot that the resulting initramfs is smaller and doesn't contain the framebuffer drivers. After installing some cryptsetup packages, those same drivers were included again after regenerating initrd images. Cascardo. ** Tags removed: verification-needed verification-needed-bionic **

[Touch-packages] [Bug 1561643] Re: initramfs-tools ignores the FRAMEBUFFER option

2019-01-24 Thread Thadeu Lima de Souza Cascardo
** Description changed: + [Impact] + initramfs-tools would always include all "framebuffer" drivers/firmware inside initramfs, which was making it ever more huge. In some systems with low memory, that would even prevent systems to boot. kdump, for example, had an impact. + + [Test case] +

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2019-04-16 Thread Thadeu Lima de Souza Cascardo
; Thadeu Lima de Souza Cascardo (cascardo) ** Changed in: initramfs-tools (Ubuntu Bionic) Assignee: (unassigned) => Thadeu Lima de Souza Cascardo (cascardo) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2019-04-16 Thread Thadeu Lima de Souza Cascardo
** Patch added: "fix for bionic" https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1778844/+attachment/5256424/+files/initramfs-tools_0.130ubuntu3.8.debdiff -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2019-06-11 Thread Thadeu Lima de Souza Cascardo
Hi, Manoj. There is nothing wrong in what you are doing here. This seems to be an unrelated bug. I am looking at any known problems on cpuidle for power9. Can you, please, open a different bug report, and try a different system for regression testing? From the log message, it doesn't seem there

[Touch-packages] [Bug 1814373] Re: storage / luks / dmsetup regressed (or got better) on ppc64le

2019-05-09 Thread Thadeu Lima de Souza Cascardo
Still need to fix it so it will exit when unit is failed, and maybe after some timeout. --- debian/tests/storage | 2 ++ 1 file changed, 2 insertions(+) diff --git a/debian/tests/storage b/debian/tests/storage index 04d11c8..47fbe81 100755 --- a/debian/tests/storage +++ b/debian/tests/storage

[Touch-packages] [Bug 1814373] Re: storage / luks / dmsetup regressed (or got better) on ppc64le

2019-05-09 Thread Thadeu Lima de Souza Cascardo
With systemd storage test, I got two different situations: Also on amd64, the test is still flaky, it needs to wait for the unit to be active before stopping it, otherwise it's canceled. I will send a comment with a preview of a fix. On ppc64el, however, even after that fix, the patch will fail

[Touch-packages] [Bug 1814373] Re: storage / luks / dmsetup regressed (or got better) on ppc64le

2019-05-13 Thread Thadeu Lima de Souza Cascardo
After applying the two fixes, I managed to get the test running on a loop for more than 24 hours on disco. Will review the case with someone on the team before attaching the fix. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed

[Touch-packages] [Bug 1814373] Re: storage / luks / dmsetup regressed (or got better) on ppc64le

2019-05-13 Thread Thadeu Lima de Souza Cascardo
https://lists.freedesktop.org/archives/systemd- devel/2019-May/042570.html -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1814373 Title: storage / luks / dmsetup

[Touch-packages] [Bug 1814373] Re: storage / luks / dmsetup regressed (or got better) on ppc64le

2019-05-10 Thread Thadeu Lima de Souza Cascardo
So, I tested with a 4.18 kernel and I could still reproduce the issue on eoan. Then, I tested on a bionic system, 4.15 kernel, systemd 237, glibc 2.27, and I see a failure on malloc, also memory corruption. This appears on the backtrace. 3738malloc_printerr ("malloc(): memory

[Touch-packages] [Bug 1814373] Re: storage / luks / dmsetup regressed (or got better) on ppc64le

2019-05-10 Thread Thadeu Lima de Souza Cascardo
It goes back to xenial. I think I found the cause on systemd, will test a fix and report back soon. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1814373 Title: storage

[Touch-packages] [Bug 1825420] Re: package linux-image-5.0.0-13-generic 5.0.0-13.14 failed to install/upgrade: triggers looping, abandoned

2019-04-22 Thread Thadeu Lima de Souza Cascardo
Upgrading a cloud image, I couldn't reproduce it. I also tried installing mate-desktop-environment-core + mate-dock-applet (because it depends on bamfdaemon) before upgrading, and still couldn't reproduce. I will install a cosmic mate desktop and see if I can reproduce this problem when upgrading.

[Touch-packages] [Bug 1825420] Re: package linux-image-5.0.0-13-generic 5.0.0-13.14 failed to install/upgrade: triggers looping, abandoned

2019-04-22 Thread Thadeu Lima de Souza Cascardo
** Changed in: linux (Ubuntu) Assignee: (unassigned) => Thadeu Lima de Souza Cascardo (cascardo) ** Changed in: linux (Ubuntu) Importance: Undecided => High ** Changed in: linux (Ubuntu) Status: Confirmed => In Progress -- You received this bug notification be

[Touch-packages] [Bug 1778844] Re: nvme multipath does not report path relationships

2019-04-22 Thread Thadeu Lima de Souza Cascardo
@vorlon, test case updated. Thanks. Cascardo. ** Description changed: [Impact] initramfs created with MODULES=dep or kdump initrd won't boot a system with root filesystem on a multipath nvme. [Test case] Systems with nvme multipath were able to boot with the created initramfs. Also

[Touch-packages] [Bug 1844524] [NEW] text relocation of grep prevents its use under udevd

2019-09-18 Thread Thadeu Lima de Souza Cascardo
Public bug reported: [Impact] grep can't be used under udev, preventing kdump-tools to be used after a memory hotplug. [Test case] Run grep with systemd-run -t --property MemoryDenyWriteExecute=yes /bin/grep crashkernel /proc/cmdline [Regression potential] The fix is a simple rebuild, so

[Touch-packages] [Bug 1844524] Re: text relocation of grep prevents its use under udevd

2019-09-18 Thread Thadeu Lima de Souza Cascardo
** Changed in: grep (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to grep in Ubuntu. https://bugs.launchpad.net/bugs/1844524 Title: text relocation of grep prevents its use under udevd

[Touch-packages] [Bug 1844524] Re: text relocation of grep prevents its use under udevd

2019-09-18 Thread Thadeu Lima de Souza Cascardo
root@lewis:~# dpkg -s grep | grep Version Version: 3.1-2build1 root@lewis:~# systemd-run -t --property MemoryDenyWriteExecute=yes grep -i crashkernel= /proc/cmdline Running as unit: run-u73.service Press ^] three times within 1s to disconnect TTY. root=UUID=b995e70a-9241-4f98-b451-b3ecc7fa990c ro

[Touch-packages] [Bug 1844524] Re: text relocation of grep prevents its use under udevd

2019-09-18 Thread Thadeu Lima de Souza Cascardo
Thanks! -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to grep in Ubuntu. https://bugs.launchpad.net/bugs/1844524 Title: text relocation of grep prevents its use under udevd Status in grep package in Ubuntu: Invalid

[Touch-packages] [Bug 1844524] Re: text relocation of grep prevents its use under udevd

2019-09-18 Thread Thadeu Lima de Souza Cascardo
The autopkgtest regression was caused by a network timeout. A retry was done and was successful. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to grep in Ubuntu. https://bugs.launchpad.net/bugs/1844524 Title: text

[Touch-packages] [Bug 1854001] [NEW] pmtu net kernel selftests are skipped on bionic linux-hwe-edge 5.3

2019-11-26 Thread Thadeu Lima de Souza Cascardo
Public bug reported: 11:52:44 DEBUG| [stdout] # selftests: net: pmtu.sh 11:52:44 DEBUG| [stdout] # TEST: ipv4: PMTU exceptions [ OK ] 11:52:44 DEBUG| [stdout] # TEST: ipv6: PMTU exceptions [ OK ] 11:52:44 DEBUG|

[Touch-packages] [Bug 1854001] Re: pmtu net kernel selftests are skipped on bionic linux-hwe-edge 5.3

2019-11-28 Thread Thadeu Lima de Souza Cascardo
route2 to 5.2 fixes this. ** Changed in: linux-hwe-edge (Ubuntu) Assignee: (unassigned) => Thadeu Lima de Souza Cascardo (cascardo) ** Changed in: linux-hwe-edge (Ubuntu Bionic) Assignee: (unassigned) => Thadeu Lima de Souza Cascardo (cascardo) -- You received this bug notification

[Touch-packages] [Bug 1854001] Re: pmtu net kernel selftests are skipped on bionic linux-hwe-edge 5.3

2019-11-28 Thread Thadeu Lima de Souza Cascardo
The log only shows the SKIPs. I managed to reproduce one FAIL that I have seen as well: TEST: ipv6: list and flush cached exceptions[FAIL] can't list cached exceptions This one ended up being caused by the script itself and a difference in behavior between different

[Touch-packages] [Bug 1856871] Re: i/o error if next unused loop device is queried

2019-12-19 Thread Thadeu Lima de Souza Cascardo
I did some quick testing and it seems this happens on whatever loop device that had a file attached and then detached. No matter if it's the next available or not. So, if you create a new loop device without ever attaching a file to it, it seems the block layer is not setup sufficiently so any

[Touch-packages] [Bug 1856871] Re: i/o error if next unused loop device is queried

2019-12-19 Thread Thadeu Lima de Souza Cascardo
so the problem is inside the block layer ? More likely the loop driver not undoing something it does when a file is attached to it. But could as well be something related to the multiqueue support, so could still be something in the block layer. Still needs investigation. Anyway, as this is not

[Touch-packages] [Bug 1856871] Re: i/o error if next unused loop device is queried

2019-12-19 Thread Thadeu Lima de Souza Cascardo
Exactly my point about consistency. They should either return EIO in both cases or succeed in both cases. Which behavior will depend on: 1) which is the easier solution; 2) what upstream thinks is okay. -- You received this bug notification because you are a member of Ubuntu Touch seeded

[Touch-packages] [Bug 1866012] Re: depmod ERROR during Setting up linux-modules-5.4.0-17-generic

2020-03-11 Thread Thadeu Lima de Souza Cascardo
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=948350#20 In particular, this seems to come to a Debian specific patch on kmod that turns that message from a DEBUG message to an ERROR message. As there has been no responses from the patch's author, we could do a quick diligence investigation

[Touch-packages] [Bug 1864992] Re: depmod: ERROR: ../libkmod/libkmod.c:515 lookup_builtin_file() could not open builtin file '/lib/modules/5.4.0-14-generic/modules.builtin.bin'

2020-03-11 Thread Thadeu Lima de Souza Cascardo
https://lore.kernel.org/lkml/20200311170120.12641-1-j...@kernel.org/T/#u This patch just caught my attention. I didn't do any investigation, but as I recall seeing something about namespaces, maybe this is related. Cascardo. -- You received this bug notification because you are a member of

[Touch-packages] [Bug 1817721] Re: autopkgtest success rate in Bionic reached an unusable amount

2020-06-30 Thread Thadeu Lima de Souza Cascardo
So after some investigation on systemd failures on ppc64el triggered by the kernel on eoan, I noticed some coredumps on processes when running under qemu inside the ADT environment. As one of these processes is sleep, I am pretty confident this is caused by the lack of emulation or rather the