ubuntu-apps-bugs team mailing list archive

[Daniel van Vugt <daniel.van.vugt@xxxxxxxxxxxxx>]

If we are to solve this crash, we either need Mir to switch from
libprotobuf-lite back to libprotobuf, or all of these to switch to
libprotobuf-lite:

/usr/lib/x86_64-linux-gnu/history-service/plugins/libsqlitehistoryplugin.so:
	libprotobuf.so.9 => /usr/lib/x86_64-linux-gnu/libprotobuf.so.9 (0x00007fe06ea55000)
/usr/lib/x86_64-linux-gnu/libhistoryservice.so.0.0.0:
	libprotobuf.so.9 => /usr/lib/x86_64-linux-gnu/libprotobuf.so.9 (0x00007f8120b7d000)
/usr/lib/x86_64-linux-gnu/libhistoryservice.so.0:
	libprotobuf.so.9 => /usr/lib/x86_64-linux-gnu/libprotobuf.so.9 (0x00007fdf2a6ce000)
/usr/lib/x86_64-linux-gnu/libphonenumber.so.7.0:
	libprotobuf.so.9 => /usr/lib/x86_64-linux-gnu/libprotobuf.so.9 (0x00007f3dd1822000)
/usr/lib/x86_64-linux-gnu/libphonenumber.so.7:
	libprotobuf.so.9 => /usr/lib/x86_64-linux-gnu/libprotobuf.so.9 (0x00007fa96806a000)
/usr/lib/x86_64-linux-gnu/qt5/qml/Ubuntu/Telephony/libtelephonyservice-qml.so:
	libprotobuf.so.9 => /usr/lib/x86_64-linux-gnu/libprotobuf.so.9 (0x00007fd491586000)


** Changed in: mir
       Status: Won't Fix => Opinion

** Changed in: mir (Ubuntu)
       Status: Won't Fix => Opinion

** Changed in: mir
       Status: Opinion => New

** Changed in: mir (Ubuntu)
       Status: Opinion => New

** Changed in: mir
   Importance: Undecided => High

** Changed in: libphonenumber (Ubuntu)
   Importance: Critical => High

** Changed in: unity8 (Ubuntu)
   Importance: Critical => High

** Changed in: mir
       Status: New => Confirmed

** Changed in: mir (Ubuntu)
       Status: New => Confirmed

** Changed in: mir (Ubuntu)
   Importance: Undecided => High

** Changed in: telephony-service (Ubuntu)
   Importance: Undecided => High

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You received this bug notification because you are a member of Ubuntu
Apps bug tracking, which is subscribed to telephony-service in Ubuntu.
https://bugs.launchpad.net/bugs/1535297

Title:
  Unity8 crashes on logout with "Error in `unity8': double free or
  corruption" called from libprotobuf.so.9, called from libprotobuf-
  lite.so.9

Status in Mir:
  Confirmed
Status in libphonenumber package in Ubuntu:
  Confirmed
Status in mir package in Ubuntu:
  Confirmed
Status in protobuf package in Ubuntu:
  Confirmed
Status in telephony-service package in Ubuntu:
  Confirmed
Status in unity8 package in Ubuntu:
  Confirmed

Bug description:
  This is happening on a fresh setup, which is basically:
  Xenial 17Jan iso + unity8-desktop-session-mir package

  When I logout, I get a black screen. Turns out unity8 is crashing with
  a "double free or linked list corruption"

  Please find unity8.log attached

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