bluetoothd crashed with SIGSEGV in __strlen_avx2() from _dbus_string_init_const() from _dbus_check_is_valid_path() from _dbus_check_is_valid_path() from dbus_message_iter_append_basic()

Bug #1962563 reported by errors.ubuntu.com bug bridge
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Bluez Utilities
Fix Released
Unknown
bluez (Ubuntu)
Fix Released
Undecided
Unassigned

Bug Description

The Ubuntu Error Tracker has been receiving reports about a problem regarding bluez. This problem was most recently seen with package version 5.63-0ubuntu1, the problem page at https://errors.ubuntu.com/problem/05251767678452859eebd21c29df5e7c4b67ff66 contains more details, including versions of packages affected, stacktrace or traceback, and individual crash reports.
If you do not have access to the Ubuntu Error Tracker and are a software developer, you can request it at http://forms.canonical.com/reports/.

Tags: jammy impish
Revision history for this message
Daniel van Vugt (vanvugt) wrote :

Looks like https://github.com/bluez/bluez/issues/272 which is fixed in BlueZ 5.64

summary: - /usr/lib/bluetooth/bluetoothd:11:__strlen_avx2:_dbus_string_init_const:_dbus_check_is_valid_path:_dbus_check_is_valid_path:dbus_message_iter_append_basic
+ bluetoothd crashed with SIGSEGV in __strlen_avx2() from
+ _dbus_string_init_const() from _dbus_check_is_valid_path() from
+ _dbus_check_is_valid_path() from dbus_message_iter_append_basic()
Changed in bluez (Ubuntu):
status: New → Confirmed
Changed in bluez:
status: Unknown → Fix Released
Revision history for this message
Daniel van Vugt (vanvugt) wrote :

The fix for #272 is included in:

bluez (5.63-0ubuntu2) jammy; urgency=medium

  * Cherry-pick 3 patches to fix some crash & reconnect issues
    (LP: #1962542)

 -- Jeremy Bicha <email address hidden> Wed, 02 Mar 2022 10:26:23 +0100

Changed in bluez (Ubuntu):
status: Confirmed → Fix Released
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