[Bug 1971164] Re: [Azure][CVM] hv/bounce buffer: Fix a race that can fail disk detection

2025-04-18 Thread Jürg Häfliger
** Tags added: kernel-daily-bug

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Title:
  [Azure][CVM] hv/bounce buffer: Fix a race that can fail disk detection

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[Bug 1971164] Re: [Azure][CVM] hv/bounce buffer: Fix a race that can fail disk detection

2022-05-26 Thread Launchpad Bug Tracker
This bug was fixed in the package linux-azure-cvm - 5.4.0-1080.83+cvm1

---
linux-azure-cvm (5.4.0-1080.83+cvm1) focal; urgency=medium

  * focal/linux-azure-cvm: 5.4.0-1080.83+cvm1 -proposed tracker (LP:
#1973948)

  * [Azure][CVM] hv/bounce buffer: Fix a race that can fail disk detection
(LP: #1971164)
- SAUCE: hv/bounce buffer: Fix a race that can fail disk detection

  [ Ubuntu: 5.4.0-1080.83 ]

  * focal/linux-azure: 5.4.0-1080.83 -proposed tracker (LP: #1973952)
  * focal/linux: 5.4.0-113.127 -proposed tracker (LP: #1973980)
  * CVE-2022-29581
- net/sched: cls_u32: fix netns refcount changes in u32_change()
  * CVE-2022-1116
- io_uring: fix fs->users overflow
  * ext4: limit length to bitmap_maxbytes (LP: #1972281)
- ext4: limit length to bitmap_maxbytes - blocksize in punch_hole
  * Unprivileged users may use PTRACE_SEIZE to set PTRACE_O_SUSPEND_SECCOMP
option (LP: #1972740)
- ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE

 -- Marcelo Henrique Cerri   Mon, 23 May
2022 18:06:01 -0300

** Changed in: linux-azure-cvm (Ubuntu Focal)
   Status: Fix Committed => Fix Released

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-1116

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-29581

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Title:
  [Azure][CVM] hv/bounce buffer: Fix a race that can fail disk detection

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[Bug 1971164] Re: [Azure][CVM] hv/bounce buffer: Fix a race that can fail disk detection

2022-05-25 Thread Tim Gardner
MSFT tested. Marking verification-done-focal

** Tags removed: verification-needed-focal
** Tags added: verification-done-focal

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Title:
  [Azure][CVM] hv/bounce buffer: Fix a race that can fail disk detection

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[Bug 1971164] Re: [Azure][CVM] hv/bounce buffer: Fix a race that can fail disk detection

2022-05-24 Thread Ubuntu Kernel Bot
This bug is awaiting verification that the linux-azure-
cvm/5.4.0-1080.83+cvm1 kernel in -proposed solves the problem. Please
test the kernel and update this bug with the results. If the problem is
solved, change the tag 'verification-needed-focal' to 'verification-
done-focal'. If the problem still exists, change the tag 'verification-
needed-focal' to 'verification-failed-focal'.

If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!


** Tags added: verification-needed-focal

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Title:
  [Azure][CVM] hv/bounce buffer: Fix a race that can fail disk detection

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[Bug 1971164] Re: [Azure][CVM] hv/bounce buffer: Fix a race that can fail disk detection

2022-05-11 Thread Tim Gardner
** Changed in: linux-azure-cvm (Ubuntu Focal)
   Status: In Progress => Fix Committed

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  [Azure][CVM] hv/bounce buffer: Fix a race that can fail disk detection

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[Bug 1971164] Re: [Azure][CVM] hv/bounce buffer: Fix a race that can fail disk detection

2022-05-02 Thread Tim Gardner
Patch submitted: https://lists.ubuntu.com/archives/kernel-
team/2022-May/129853.html

** Also affects: linux-azure-cvm (Ubuntu Focal)
   Importance: Undecided
   Status: New

** Changed in: linux-azure-cvm (Ubuntu)
   Status: In Progress => Invalid

** Changed in: linux-azure-cvm (Ubuntu)
   Importance: Medium => Undecided

** Changed in: linux-azure-cvm (Ubuntu)
 Assignee: Tim Gardner (timg-tpi) => (unassigned)

** Changed in: linux-azure-cvm (Ubuntu Focal)
   Importance: Undecided => Medium

** Changed in: linux-azure-cvm (Ubuntu Focal)
   Status: New => In Progress

** Changed in: linux-azure-cvm (Ubuntu Focal)
 Assignee: (unassigned) => Tim Gardner (timg-tpi)

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Title:
  [Azure][CVM] hv/bounce buffer: Fix a race that can fail disk detection

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