Re: [Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-10-21 Thread cedric
*** This bug is a duplicate of bug 1945590 *** https://bugs.launchpad.net/bugs/1945590 Hi Chris, I was trying to install Ubuntu 21.10 (fresh download) and I have the same issue. Regards Cédric On 9/6/21 13:20, Chris Chiu wrote: > It should be caused by the kbuild flag

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-10-17 Thread randomdave
*** This bug is a duplicate of bug 1945590 *** https://bugs.launchpad.net/bugs/1945590 After thinking more carefully I agree with y-ahmet that is bug IS urgent and should be fixed immediately. -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-10-16 Thread ahmet yıldırım
*** This bug is a duplicate of bug 1945590 *** https://bugs.launchpad.net/bugs/1945590 @randomdave I don't agree with you about the urgency of this problem. It should be fixed as soon as possible. -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-10-14 Thread randomdave
*** This bug is a duplicate of bug 1945590 *** https://bugs.launchpad.net/bugs/1945590 Impish is now released but this problem persists in linux-image-5.13.0-19-generic. Any idea when this will be fixed? -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-10-12 Thread Matthew Ruffell
*** This bug is a duplicate of bug 1945590 *** https://bugs.launchpad.net/bugs/1945590 ** This bug has been marked a duplicate of bug 1945590 Thinkpad E14 Gen2: Kernel panic with trackpad and trackpoint enabled -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-09-06 Thread Chris Chiu
It should be caused by the kbuild flag `-fcf-protection=none` and this will not be applied for the UBUNTU release 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/1941773 Title:

Re: [Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-09-02 Thread cedric
this one works also On 9/2/21 4:08 PM, Chris Chiu wrote: > The original kernel panic shows it's caused by the kernel stack > protector so I don't think it's the problem of the psmouse. I think I > have the candidate which cause the problem. Can you help me test the > kernel in

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-09-02 Thread Chris Chiu
The original kernel panic shows it's caused by the kernel stack protector so I don't think it's the problem of the psmouse. I think I have the candidate which cause the problem. Can you help me test the kernel in https://people.canonical.com/~mschiu77/lp1941773/I/? Thanks -- You received this

Re: [Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-09-01 Thread cedric
Hi Chris, This one works also but I have this error during boot: [    1.462530] psmouse serio1: elantech: synaptics_send_cmd query 0x01 failed. log file is attached Regards Cédric On 9/1/21 10:52 AM, Chris Chiu wrote: > Thanks. Please try >

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-09-01 Thread Chris Chiu
Thanks. Please try https://people.canonical.com/~mschiu77/lp1941773/f259ee2f0379/ and let me know the result. Thanks -- 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/1941773 Title: kernel

Re: [Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-08-31 Thread cedric
Hi, This one works correctly. Regards Cédric On 8/31/21 5:33 PM, Chris Chiu wrote: > Thanks. We still have 3~4 versions to try and make sure which commit cause > the panic. > Please try https://people.canonical.com/~mschiu77/lp1941773/989b27104a97/ and > let me know the result. Thanks. > --

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-08-31 Thread Chris Chiu
Thanks. We still have 3~4 versions to try and make sure which commit cause the panic. Please try https://people.canonical.com/~mschiu77/lp1941773/989b27104a97/ and let me know the result. Thanks. -- You received this bug notification because you are a member of Kernel Packages, which is

Re: [Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-08-30 Thread cedric
Hi Chris, both are working, no kernel panic. Regards Cédric On 8/30/21 10:26 AM, Chris Chiu wrote: > The new logs still belongs to 5.13.8 so there's no panic information. > Since there's no difference on hid and input drivers between 5.13.8 and > 5.13.9. I can try to do bisection to find out

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-08-30 Thread Chris Chiu
The new logs still belongs to 5.13.8 so there's no panic information. Since there's no difference on hid and input drivers between 5.13.8 and 5.13.9. I can try to do bisection to find out the possible culprit. Could you help test the following kernel and give me your test results? Thanks

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-08-27 Thread cedric
new logs ** Attachment added: "new logs" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1941773/+attachment/5521158/+files/journal_new.log -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-08-27 Thread Chris Chiu
The journal log shows the kernel version 5.13.8. Could you log for 5.13.13? Maybe post the file generated by "journalctl -k -b -all" here. Thanks. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-08-26 Thread cedric
attached journal.log file, done after trying to boot with 5.13.13 (kernel panic) and rebooting with functional kernel (5.13.8) ** Attachment added: "journal.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1941773/+attachment/5521049/+files/journal.log -- You received this bug

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-08-26 Thread cedric
apport information ** Description changed: I do not know how to find information to help debug. The laptop is lenovo E15 with latest BIOS 1.13 kubuntu 21.04 laptop boots correctly with 5.13.8 and trackpad works. with 5.13.9, 5.13.11, 5.13.13 it makes a kernel panic. ---

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-08-26 Thread Chris Chiu
Could you run `apport-collect 1941773` again since lots of file missing. And can you paste the kernel panic here? Doing `journalctl -k -b -1 > journal.log` after reboot and attach the journal.log here would be helpful. Thanks -- You received this bug notification because you are a member of

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-08-26 Thread cedric
** 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/1941773 Title: kernel panic 5.13.9, 5.13.11, 5.13.13 related to

[Kernel-packages] [Bug 1941773] Re: kernel panic 5.13.9, 5.13.11, 5.13.13 related to elantech driver

2021-08-26 Thread cedric
apport information ** Tags added: apport-collected hirsute ** Description changed: I do not know how to find information to help debug. The laptop is lenovo E15 with latest BIOS 1.13 kubuntu 21.04 laptop boots correctly with 5.13.8 and trackpad works. with 5.13.9, 5.13.11,