This bug was fixed in the package linux-oem - 4.15.0-1050.57

---------------
linux-oem (4.15.0-1050.57) bionic; urgency=medium

  * bionic/linux-oem: 4.15.0-1050.57 -proposed tracker (LP: #1839261)

  * Packaging resync (LP: #1786013)
    - [Packaging] update helper scripts

  [ Ubuntu: 4.15.0-58.64 ]

  * unable to handle kernel NULL pointer dereference at 000000000000002c (IP:
    iget5_locked+0x9e/0x1f0) (LP: #1838982)
    - Revert "ovl: set I_CREATING on inode being created"
    - Revert "new primitive: discard_new_inode()"

 -- Chia-Lin Kao (AceLan) <acelan....@canonical.com>  Wed, 07 Aug 2019
18:14:17 +0800

** Changed in: linux-oem (Ubuntu)
       Status: Invalid => Fix Released

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem in Ubuntu.
https://bugs.launchpad.net/bugs/1834550

Title:
  System hangs after play video from thunderbolt HDD and then S3

Status in linux-oem package in Ubuntu:
  Fix Released
Status in linux-oem source package in Bionic:
  Fix Released

Bug description:
  [Impact]
  System hangs after played video from TBT storage, and then suspend the 
system. It enters suspend correctly, but hangs during waking up.

  [Fix]
  There are 2 commits in upstream which fix this issue.
     95c80bc6952b PCI/PME: Fix hotplug/sysfs remove deadlock in 
pcie_pme_remove()
     3943af9d01e9 PCI: pciehp: Ignore Link State Changes after powering off a 
slot

  [Test]
  Verified on below thunderbolt interface with thunderbolt HDD
  01:00.0 PCI bridge [0604]: Intel Corporation JHL6340 Thunderbolt 3 Bridge (C 
step) [Alpine Ridge 2C 2016] [8086:15da] (rev 02)

  [Regression Potential]
  Low, both commits have been SRU to Ubuntu Disco 5.0 kernel through stable 
update, and the fix on remove functions are small and reasonable.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-oem/+bug/1834550/+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

Reply via email to