[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-11-12 Thread Kai-Heng Feng
It will be in 5.4.0-55.61. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine hangs when doing a normal reboot To manage notifications about this bug go to:

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-11-12 Thread Quinn Plattel
Hi, I have just tested kernel 5.4.0-53-generic (Ubuntu kernel) on the same hardware and the bug is still present. When will the fix be pushed out to the current ubuntu kernels? Quinn -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-11-01 Thread Launchpad Bug Tracker
[Expired for linux (Ubuntu) because there has been no activity for 60 days.] ** Changed in: linux (Ubuntu) Status: Incomplete => Expired -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-09-01 Thread Kai-Heng Feng
Great! The stable kernel has that fix, so the downstream kernels like Ubuntu kernel will get the fix eventually. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine hangs when

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-08-28 Thread Quinn Plattel
Ok, I finally got commit b292b50b0efcc7095d8bf15505fba6909bb35dce to build successfully. Result is also success! Normal reboot works. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title:

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-08-28 Thread Quinn Plattel
Hi, Since I wasn't able to build this commit, I used the deb's provided in Comment #36 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1886827/comments/36) Result is success! Soft rebooting works normally with this build. -- You received this bug notification because you are a member of

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-08-28 Thread Quinn Plattel
Can't seem to compile this commit. Here are the commands I used: sudo apt-get -y install libncurses-dev flex bison openssl libssl-dev dkms libelf-dev libudev-dev libpci-dev libiberty-dev autoconf sudo apt-get -y build-dep linux git clone

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-08-27 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Assignee: Kai-Heng Feng (kaihengfeng) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine hangs when doing a normal reboot To

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-08-26 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.9-rc2/amd64/ Particularly, commit b292b50b0efcc7095d8bf15505fba6909bb35dce Author: Tetsuo Handa Date: Mon Jul 13 11:12:54 2020 +0900 driver core: Fix probe_count imbalance in really_probe()

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-08-18 Thread Kai-Heng Feng
** Changed in: linux (Ubuntu) Assignee: (unassigned) => Kai-Heng Feng (kaihengfeng) ** 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.

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-08-13 Thread Quinn Plattel
Finally got 5.8-rc4 compiled with patch applied. Posting dmesg results. ** Attachment added: "dmesg.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1886827/+attachment/5401384/+files/dmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-08-13 Thread Quinn Plattel
I haven't been able to compile 5.8-rc4 for some reason but have had success with 5.4.0-44 - I applied the patch to 5.4.0-44 and attached the dmesg file here. Hope this helps. ** Attachment added: "kernel messages from serial patched kernel 5.4.0-44"

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-13 Thread Kai-Heng Feng
It's for 5.8-rc4. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine hangs when doing a normal reboot To manage notifications about this bug go to:

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-10 Thread Quinn Plattel
Currently on vacation - will be back in 3 weeks. Is the patch is for 5.8-rc4 or for 4.15.0-99? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine hangs when doing a normal reboot

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-10 Thread Ubuntu Foundations Team Bug Bot
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine hangs when doing a normal reboot To manage notifications about this bug go to:

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-10 Thread Kai-Heng Feng
Please apply this patch and attach dmesg. ** Patch added: "lp1886827-test.patch" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1886827/+attachment/5391227/+files/lp1886827-test.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-09 Thread Quinn Plattel
I have now installed, booted, and tested the reboot with kernel 5.8-rc4 - no change - bug still persists. I have attached dmesg log for this kernel. ** Attachment added: "dmesg-5.8-rc4.log"

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-09 Thread Kai-Heng Feng
Please test latest mainline kernel: https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8-rc4/ I wonder if 8250 driver in mainline fixed the issue... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-09 Thread Kai-Heng Feng
[4.304373] bus: 'platform': add driver serial8250 [4.304387] bus: 'platform': driver_probe_device: matched device serial8250 with driver serial8250 [4.304391] bus: 'platform': really_probe: probing driver serial8250 with device serial8250 [4.304394] platform serial8250: Resources

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-09 Thread Quinn Plattel
apport information ** Tags added: apport-collected ** Description changed: Hi, When booting into kernel 4.15.0-99-generic or higher and also kernel 5.3.0-53-generic or higher, the system hangs when issuing the reboot command or CTRL-ALT-DEL from console with the following console

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-09 Thread Quinn Plattel
** Attachment added: "dmesg.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1886827/+attachment/5390939/+files/dmesg.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title:

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Kai-Heng Feng
Can you please add kernel parameter "dyndbg='file drivers/base/* +p'" and attach full dmesg here? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine hangs when doing a normal

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Brian Murray
** Package changed: ubuntu => linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine hangs when doing a normal reboot To manage notifications about this bug go to:

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Ubuntu Foundations Team Bug Bot
Thank you for taking the time to report this bug and helping to make Ubuntu better. It seems that your bug report is not filed about a specific source package though, rather it is just filed against Ubuntu in general. It is important that bug reports be filed about source packages so that people

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Quinn Plattel
Seeing as the console reports systemd-shutdown, I decided to debugging that. So far: systemctl reboot -ff has no effect - the system still hangs with the affected kernels. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Quinn Plattel
I have now tried all combinations of "reboot=" as advised by: https://wiki.ubuntu.com/BIOSandUbuntu with no effect. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine hangs when

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Quinn Plattel
SysRq-b is unaffected by this kernel bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine hangs when doing a normal reboot To manage notifications about this bug go to:

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Quinn Plattel
Kernel bisection was done following the procedures listed here: https://wiki.ubuntu.com/Kernel/KernelBisection -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine hangs when doing

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Quinn Plattel
** Attachment added: "git-bisect.log" https://bugs.launchpad.net/ubuntu/+bug/1886827/+attachment/5390798/+files/git-bisect.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title:

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Quinn Plattel
** Attachment added: "console.log" https://bugs.launchpad.net/ubuntu/+bug/1886827/+attachment/5390794/+files/console.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Quinn Plattel
** Attachment added: "dmidecode.log" https://bugs.launchpad.net/ubuntu/+bug/1886827/+attachment/5390797/+files/dmidecode.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Quinn Plattel
** Attachment added: "lspci-vnvn.log" https://bugs.launchpad.net/ubuntu/+bug/1886827/+attachment/5390792/+files/lspci-vnvn.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title:

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Quinn Plattel
** Attachment added: "console.log" https://bugs.launchpad.net/ubuntu/+bug/1886827/+attachment/5390793/+files/console.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Quinn Plattel
** Attachment added: "version.log" https://bugs.launchpad.net/ubuntu/+bug/1886827/+attachment/5390791/+files/version.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Quinn Plattel
** Attachment added: "cpuinfo.log" https://bugs.launchpad.net/ubuntu/+bug/1886827/+attachment/5390796/+files/cpuinfo.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Quinn Plattel
** Attachment added: "git-bisect-log.log" https://bugs.launchpad.net/ubuntu/+bug/1886827/+attachment/5390799/+files/git-bisect-log.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title:

[Bug 1886827] Re: Machine hangs when doing a normal reboot

2020-07-08 Thread Quinn Plattel
** Attachment added: "policy.log" https://bugs.launchpad.net/ubuntu/+bug/1886827/+attachment/5390795/+files/policy.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886827 Title: Machine hangs