[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap (& deb as well)
Guys, this is not a panic, it's history-daemon process that dereferences a rouge pointer, it has nothing to do with the kernel - the kernel just print out that your application dereferenced a rouge pointer. ** Summary changed: - arm64 kernel panic for l2 mmu with unity8 session snap (& deb as well) + arm64: history daemon dereferences a rogue pointer -- 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/1625805 Title: arm64: history daemon dereferences a rogue pointer Status in Snappy: New Status in linux package in Ubuntu: Invalid Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap (& deb as well)
Paolo, you marked this invalid. Is there a workaround or does the kernel no longer panic in this case? -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap (& deb as well) Status in Snappy: New Status in linux package in Ubuntu: Invalid Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap (& deb as well)
** Changed in: linux (Ubuntu) Status: Confirmed => Invalid -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap (& deb as well) Status in Snappy: New Status in linux package in Ubuntu: Invalid Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap (& deb as well)
** Summary changed: - arm64 kernel panic for l2 mmu with unity8 session snap + arm64 kernel panic for l2 mmu with unity8 session snap (& deb as well) -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap (& deb as well) Status in Snappy: New Status in linux package in Ubuntu: Confirmed Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
Kevin, the oops above is just the history-daemon process that
dereferences a stray pointer: i can reproduce it on every arm64
installation where i tried running the history-daemon (classic or
snappy), or a test.c prg like the one below.
(here is my raspberrypi3 in arm64 mode dereferencing a foobar ptr)
$ cat test.c
int main(void) {
((void(*)(void))0x18)();
}
$ gcc test.c
$ ./a.out
dmesg:
...
[ 783.753484] a.out[447]: unhandled level 2 translation fault (11) at
0x0018, esr 0x8206
[ 783.753495] pgd = ffc037a7e000
[ 783.757090] [0018] *pgd=36fdd003, *pud=36fdd003,
*pmd=
[ 783.765693] CPU: 3 PID: 447 Comm: a.out Not tainted 4.8.0-1016-raspi2
#18~ufaultfd
[ 783.765698] Hardware name: Raspberry Pi 3 Model B Rev 1.2 (DT)
[ 783.765704] task: ffc036dc8000 task.stack: ffc0356e4000
[ 783.765711] PC is at 0x18
[ 783.765716] LR is at 0x400580
[ 783.765721] pc : [<0018>] lr : [<00400580>] pstate:
6000
[ 783.765725] sp : 007fc9fc7090
[ 783.765729] x29: 007fc9fc7090 x28:
[ 783.765738] x27: x26:
[ 783.765747] x25: x24:
[ 783.765756] x23: x22:
[ 783.765765] x21: x20:
[ 783.765774] x19: 00400590 x18: 0a03
[ 783.765783] x17: 00411000 x16: 007f8ca7c7c0
[ 783.765792] x15: 007f8cbcf000 x14:
[ 783.765801] x13: 0402 x12: 007f8cbd0028
[ 783.765810] x11: 0020 x10: 0101010101010101
[ 783.765819] x9 : 00ff x8 :
[ 783.765829] x7 : 0400 x6 :
[ 783.765837] x5 : x4 : 007fc9fc7108
[ 783.765846] x3 : 00400570 x2 : 007fc9fc71f8
[ 783.765855] x1 : 007fc9fc71e8 x0 : 0018
$ uname -a
Linux raspi64 4.8.0-1016-raspi2 #18 SMP Fri Oct 14 13:29:38 UTC 2016 aarch64
aarch64 aarch64 GNU/Linux
--
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/1625805
Title:
arm64 kernel panic for l2 mmu with unity8 session snap
Status in Snappy:
New
Status in linux package in Ubuntu:
Confirmed
Bug description:
we are running the unity8 session snap on amd64 without any problems.
to setup and reproduce the problem follow the "on Dragonboard" section of
https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc
You can also find the panic signature at line 3276 of the attached
syslog.
To manage notifications about this bug go to:
https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions
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[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
is there any update to this bug? -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Confirmed Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
I can reproduce it on a ubuntu-classic installation on the Dragonboard, just trying to execute the history-daemon as an unprivileged user: $ sudo apt-get instal history-service $ sudo reboot login again: $ history-daemon Using database at "/home/ubuntu/.local/share/history-service/history.sqlite" tp-qt 0.9.6.1 WARN: Unable to register client: busName "org.freedesktop.Telepathy.Client.HistoryDaemonObserver" already register ed ... tp-qt 0.9.6.1 WARN: Unable to register client: busName "org.freedesktop.Telepathy.Client.HistoryDaemonObserver20" already registered void HistoryDaemon::onObserverCreated() Segmentation fault $ dmesg ... [ 698.875269] history-daemon[751]: unhandled level 2 translation fault (11) at 0x0018, esr 0x8306 [ 698.875307] pgd = ffc0316dc000 [ 698.875347] [0018] *pgd=b02af003, *pud=b02af003, *pmd= [ 698.885755] CPU: 3 PID: 751 Comm: history-daemon Not tainted 4.4.0-1030-snapdragon #33-Ubuntu [ 698.885779] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 698.885811] task: ffc033f40c80 ti: ffc033aa8000 task.ti: ffc033aa8000 [ 698.885839] PC is at 0x18 [ 698.885863] LR is at 0x7f8ab8e848 [ 698.885890] pc : [<0018>] lr : [<007f8ab8e848>] pstate: [ 698.885911] sp : 007fe62df5c0 [ 698.885934] x29: 007fe62df5c0 x28: [ 698.885967] x27: 007f8ac25000 x26: 007f8adad000 [ 698.885999] x25: x24: 007fe62df8a8 [ 698.886030] x23: 37e64ed0 x22: 37e263a0 [ 698.886062] x21: 007f8adad000 x20: 00420dc0 [ 698.886092] x19: 00420df0 x18: 0040 [ 698.886123] x17: 007f8ab8e678 x16: 0043a320 [ 698.886154] x15: 007f8b3d1000 x14: [ 698.886185] x13: 0072004300720065 x12: 0076007200650073 [ 698.886217] x11: 007fe62df7a0 x10: 0101010101010101 [ 698.886248] x9 : 37e64ed0 x8 : 007fe62df8a8 [ 698.886278] x7 : x6 : [ 698.886309] x5 : 007f8a7389d0 x4 : 0002 [ 698.886339] x3 : 007f8ac25b20 x2 : 37d279b830dd2300 [ 698.886370] x1 : 0018 x0 : 37e64ed0 $ uname -a Linux dragon410c 4.4.0-1030-snapdragon #33-Ubuntu SMP Fri Oct 7 23:16:14 UTC 2016 aarch64 aarch64 aarch64 GNU/Linux -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Confirmed Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
@ppisati - didi you need anything else? ** 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Confirmed Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
@ppisati - if you have a classic deb based filesystem that is Xenial based, add the ppa:ci-train-ppa-service/stable-phone-overlay (update/upgrade), then you can simply apt-get install unity8-desktop-session-mir. Once that is installed, you can toggle between unity8 & unity7 by clicking the ubuntu-logo icon just in the top-right corner of the password entry box on the greeter/lock-screen to your session. here's a doc for any other questions. https://docs.google.com/document/d/1Io3pQvzyBQIpZi2n_hfseNsVOo4LH-BjtNhmdWNijEc -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Incomplete Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
Ok, i was able to reproduce this on a classic image by installing the snap core / unity-session 8 snaps and running it under snap-confine - now, how can i recreate the unity-session8 binary locally? I want a vanilla linux elf executable that i can run on a vanilla ubuntu classic image to start digging into it. -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Incomplete Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
My dragonboard environment info is ~$ snap list NameVersion Rev Developer Notes dragonboard 16.04-0.1723 canonical - dragonboard-kernel 4.4.0-1024-3 9canonical - snapweb 0.21 17 canonical - ubuntu-core 16.04.1 759 canonical - unity8-session 0 x1 devmode -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Incomplete Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
I tried running the unity8-session on DB as per the steps mentioned in above doc but process terminated as soon as it launched followed by several respawing messages. Please find attached the relevant syslog as well as terminal output after launching unity8-session is here https://paste.ubuntu.com/23254146/ ** Attachment added: "syslog_unity8" https://bugs.launchpad.net/snappy/+bug/1625805/+attachment/4751441/+files/syslog_unity8 -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Incomplete Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
@ppisati sorry about that, must've had too many tabs open. Corrected the link and shared the doc with you as well. ** Description changed: we are running the unity8 session snap on amd64 without any problems. - to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1Io3pQvzyBQIpZi2n_hfseNsVOo4LH-BjtNhmdWNijEc + to setup and reproduce the problem follow the "on Dragonboard" section of + https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc You can also find the panic signature at line 3276 of the attached syslog. -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Incomplete Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1o-jKITqUxRsujmN3OwRj3wRnn6dgblKuvrhKjeN8-Wc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
There's no "on Dragonboard" section in the document linked above, is there a way to reproduce it on a classic image? -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Incomplete Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1Io3pQvzyBQIpZi2n_hfseNsVOo4LH-BjtNhmdWNijEc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
** Changed in: linux (Ubuntu) Assignee: (unassigned) => Paolo Pisati (p-pisati) -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Incomplete Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1Io3pQvzyBQIpZi2n_hfseNsVOo4LH-BjtNhmdWNijEc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
oh, do you ship mesa in the mir server snap ? i didnt think that would be possible -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Incomplete Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1Io3pQvzyBQIpZi2n_hfseNsVOo4LH-BjtNhmdWNijEc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
so to be clear, this on ubuntu-core dragonboard image from the beta images -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Incomplete Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1Io3pQvzyBQIpZi2n_hfseNsVOo4LH-BjtNhmdWNijEc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
@ogra actually we do! we all lucked out, recently (like within the last month) someone somewhere turned on gallium/freedreno drivers for our mesa builds. So i've got the full stack, i've already run the mir- server/client snap on it with no problems (really need to blog that) -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Incomplete Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1Io3pQvzyBQIpZi2n_hfseNsVOo4LH-BjtNhmdWNijEc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
i assume this is running a snap on a classic image, not on an ubuntu core one ? (since we have no EGL support in teh core image yet) -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: Incomplete Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1Io3pQvzyBQIpZi2n_hfseNsVOo4LH-BjtNhmdWNijEc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1625805] Re: arm64 kernel panic for l2 mmu with unity8 session snap
** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- 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/1625805 Title: arm64 kernel panic for l2 mmu with unity8 session snap Status in Snappy: New Status in linux package in Ubuntu: New Bug description: we are running the unity8 session snap on amd64 without any problems. to setup and reproduce the problem follow the "on Dragonboard" section of https://docs.google.com/document/d/1Io3pQvzyBQIpZi2n_hfseNsVOo4LH-BjtNhmdWNijEc You can also find the panic signature at line 3276 of the attached syslog. To manage notifications about this bug go to: https://bugs.launchpad.net/snappy/+bug/1625805/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
