I found a patch applied in Linux kernel 5.15.0-91.101 that fixes this
bug
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https://bugs.launchpad.net/bugs/2013390
Title:
CPU Lockup related to xhci/DMA
The commit that fixed that bug for that kernel release was
0896f0e476bf58ad0fbc1ede1cb9e19d7eb89da6.
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https://bugs.launchpad.net/bugs/2013390
Title:
CPU
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-signed-lowlatency-hwe-5.15 (Ubuntu)
Status: New => Confirmed
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-signed-hwe-5.19 (Ubuntu)
Status: New => Confirmed
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-signed-hwe-5.13 (Ubuntu)
Status: New => Confirmed
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-signed-lowlatency (Ubuntu)
Status: New => Confirmed
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** Tags added: patch
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https://bugs.launchpad.net/bugs/2013390
Title:
CPU Lockup related to xhci/DMA
Status in linux-signed-hwe-5.13 package in Ubuntu:
Here's the final patch from
https://bugzilla.kernel.org/show_bug.cgi?id=217242. I've applied, built
and tested it on the master-next branch of the Ubuntu Jammy repository
and it fixes this bug.
** Patch added:
"0001-xhci-Fix-incorrect-tracking-of-free-space-on-transfe.patch"
Hello? Has anyone worked on this bug? It's a simple patch:
https://bugzilla.kernel.org/show_bug.cgi?id=217242
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https://bugs.launchpad.net/bugs/2013390
Title:
This bug applies to all kernels 5.12 and newer. Will be patched 6.4
onward.
** Package changed: linux (Ubuntu) => linux-signed-hwe-5.15 (Ubuntu)
** Also affects: linux-signed-hwe-5.13 (Ubuntu)
Importance: Undecided
Status: New
** Also affects: linux-signed-hwe-5.19 (Ubuntu)
There's a patch available for this bug that can be applied to kernel
releases 5.12-6.4 on the kernel.org bugzilla page.
** Attachment added: "Bug patch"
https://bugzilla.kernel.org/attachment.cgi?id=304188=diff
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And here's a related post on Ubuntu forums:
https://ubuntuforums.org/showthread.php?t=2485480=14136903#post14136903
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https://bugs.launchpad.net/bugs/2013390
Title:
CPU
It's been verified that this bug is present in kernel version 6.2 on a
system running Arch Linux.
Here are links to other posts in regards to this:
Kernel.org Bugzilla -> https://bugzilla.kernel.org/show_bug.cgi?id=217242
archlinux Forums ->
Log file from a lockup that lasted almost 5 minutes until the computer
was hard reset due to unresponsiveness.
** Attachment added: "LattePanda_5_minute_lockup.log"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2013390/+attachment/5659878/+files/LattePanda_5_minute_lockup.log
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You
** Changed in: linux (Ubuntu)
Status: Incomplete => New
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https://bugs.launchpad.net/bugs/2013390
Title:
CPU Lockup related to xhci/DMA
Status in linux package in
apport information
** Tags added: apport-collected jammy
** Description changed:
CPU lockup problems have been encountered on a number of computers
running kernel 5.15 or later, but this problem could've been introduced
in an earlier version. Three of these systems are running a light
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