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On 2016-07-20T20:35:05+00:00 Peter Buck wrote:

Starting 7/20/2016, Geary crashes when attempting to delete message from
IMAP inbox.  I'll be happy to supply whatever debugging aids if you tell
me how to do so. Contact me at pbuck at his.com

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/1

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On 2016-07-20T21:39:52+00:00 Peter Buck wrote:

To clarify, problems occur with only about 5-10% of the messages, but at
least some messages cause Geary to crash every time I try to delete
them. I can delete those messages in an online email client.

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/2

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On 2016-07-21T00:38:00+00:00 Michael Gratton wrote:

Hi Peter, thanks for reporting this bug.

To debug this, I'll need you to obtain and attach a stack trace per the
instructions here:
https://wiki.gnome.org/Apps/Geary/ReportingABug#Stack_Trace

I'll also some information about your system: Distro and version,
desktop environment and version, GTK and WebKitGTK library versions.

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/3

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On 2016-07-21T17:15:53+00:00 Peter Buck wrote:

Created attachment 331897
Debugging session including stack trace of geary crash

Thanks, Michael.  Attached is the stack trace from trying to delete one
of the messages that cause the crash.

I'm running ubuntu 16.04, pretty vanilla.  I don't know how to gather
the version information you requested.  Please advise me if you need
more details than I've provided.

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/4

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On 2016-07-28T12:34:58+00:00 MonsterLord wrote:

I've got the same problem of Peter. Since the previous version of geary every 
time I try to delete messages from the inbox section, the program stucks and 
then crashes. If I delte only a message and then i navigate through my other 
email account everything goes right but if I try to delete 2 or 3 messages in a 
row it crashes... 
I use geary on elementary os 0.3  
Any suggestion??? please notify by email your suggestion (monsterl...@live.it)

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/5

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On 2016-07-28T23:46:43+00:00 Michael Gratton wrote:

Peter, thanks for the stack trace. From that, since the crash is
occurring in WebKitGTK, it might be the same issue as Bug 750048. I
occasionally see something  like this as well, and am pretty sure it is
indeed a WebKitGTK bug.

If so, you can work around it by selecting a different message that you
also want to delete first, then selecting this problematic message, and
then deleting them both.

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/6

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On 2016-07-28T23:48:14+00:00 Michael Gratton wrote:

Luca, thanks for the extra information. Does the workaround I just above
in comment 5 help?

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/7

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On 2016-08-02T01:17:01+00:00 Michael Gratton wrote:

*** Bug 750048 has been marked as a duplicate of this bug. ***

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/8

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On 2016-08-02T01:28:31+00:00 Michael Gratton wrote:

The crash is a bug in WebKitGTK. It is triggered in ConversationViewer,
by both conversation_viewer_clear and
conversation_viewer_remove_message. It occurs when the message's root
DOM node is removed from the web view, and seems to depend on something
specific to the messages involved.

After trying a few obvious workarounds (setting the parent node's
inner_html to "", moving the node to a different parent instead of
removing it) it is still crashing. Some investigation into the specific
nature of the messages that are causing the crash is probably needed to
work out what the actual issue is. I'll attach a few here in case
someone wants to try to work out what they have in common.

If nothing else, this will be fixed when Bug 765516 lands for 0.12, but
a fix for this would be great to have for 0.11.x as well.

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/9

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On 2016-08-02T01:29:29+00:00 Michael Gratton wrote:

Created attachment 332498
Example message that reliably triggers this bug.

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/10

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On 2016-08-02T01:31:16+00:00 Michael Gratton wrote:

Created attachment 332499
Decoded HTML from message in Bug 750048 that reportedly also causes the crash

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/11

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On 2016-08-02T01:35:52+00:00 Michael Gratton wrote:

Created attachment 332500
Decoded HTML from example that reliably triggers the bug

Decode the Q-P encoding for clarity.

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/12

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On 2016-08-02T01:41:17+00:00 Michael Gratton wrote:

Created attachment 332501
Decoded HTML from message in Bug 750048 that reportedly also causes the crash

Clean up line endings for clarity

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/13

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On 2016-08-02T04:47:02+00:00 Michael Gratton wrote:

*** Bug 751656 has been marked as a duplicate of this bug. ***

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/14

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On 2016-08-02T04:55:41+00:00 Michael Gratton wrote:

The stack trace from Bug 751656 indicates one instance of the crash is
occurring in WebCore::RenderTableCell::borderLeft(), which is called
from WebCore::RenderBoxModelObject::localCaretRectForEmptyElement() so
it may have something to do with borders on table cells, and/or maybe on
empty table cells?

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/15

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On 2016-08-09T11:45:18+00:00 Michael Gratton wrote:

Turns out WebKitGTK+ 2.4.x at least will crash if you remove an element
that has nested tables, and the nested table has cells with some border
set. Removing the cell's contents in reverse order will prevent the
crash from occurring.

A workaround has been pushed to master as 36a35f9. It fixes the crash
for the message that was causing the crash for me. If anyone can also
test it out, please let me know if it also fixes the problem for you.

I'll cherry pick this for the geary-0.11 branch a bit later once it
hasn't shown to cause any performance regressions.

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/16

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On 2016-08-16T15:29:27+00:00 Michael Gratton wrote:

This has been pushed to the stable geary-0.11 branch as 52fe9b6.
Resolving as fixed.

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/18

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On 2017-03-05T14:51:35+00:00 Michael Gratton wrote:

*** Bug 779373 has been marked as a duplicate of this bug. ***

Reply at: https://bugs.launchpad.net/geary/+bug/1567050/comments/21


** Changed in: geary
       Status: Unknown => Fix Released

** Changed in: geary
   Importance: Unknown => High

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