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Bug 1173497 - Reuse existing ESourceRegistry from EMailSession, if available
Summary: Reuse existing ESourceRegistry from EMailSession, if available
Keywords:
Status: CLOSED DUPLICATE of bug 1174417
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: evolution-ews
Version: 7.0
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Matthew Barnes
QA Contact: Desktop QE
URL:
Whiteboard:
Depends On: 1172143
Blocks:
TreeView+ depends on / blocked
 
Reported: 2014-12-12 09:47 UTC by Milan Crha
Modified: 2015-05-04 17:02 UTC (History)
5 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of: 1172143
Environment:
Last Closed: 2015-05-04 17:02:43 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
GNOME Bugzilla 695754 0 None None None Never

Description Milan Crha 2014-12-12 09:47:24 UTC 
+++ This bug was initially created as a clone of Bug #1172143 +++

The problem is that the evolution-ews is creating its own instance of an ESourceRegistry, at the place shown in the below backtrace. This ESourceRegistry has scheduled the source_registry_source_notify_enabled_idle_cb() while the 'registry' object is disposing, which later leads to the crash when using already freed data in the callback. I'm checking how to fix this in the most sane way.

#6  0x00007ffff52d62f3 in e_source_registry_new_sync (cancellable=0x0, error=0x0) at e-source-registry.c:1677
#7  0x00007fffd27c529b in ews_store_maybe_update_sent_and_drafts (ews_store=0x13ebf30, ews_folders=0xc1d2b0 = {...}) at camel-ews-store.c:904
#8  0x00007fffd27c5d16 in ews_authenticate_sync (service=0x13ebf30, mechanism=0x7fff98008190 "NTLM", cancellable=0x1488c90, error=0x7fffad325920) at camel-ews-store.c:1124
#9  0x00007ffff489476e in camel_service_authenticate_sync (service=0x13ebf30, mechanism=0x7fff98008190 "NTLM", cancellable=0x1488c90, error=0x7fffad325920) at camel-service.c:2017
#10 0x00007fffd1ef1ab0 in mail_authenticator_try_password_sync (auth=0x14a7540, password=0x7fffc8404e80, cancellable=0x1488c90, error=0x7fffad325920) at e-mail-authenticator.c:165
#11 0x00007ffff52c750f in e_source_authenticator_try_password_sync (auth=0x14a7540, password=0x7fffc8404e80, cancellable=0x1488c90, error=0x7fffad325920) at e-source-authenticator.c:418
#12 0x00007ffff52d6747 in source_registry_authenticate_authenticate_cb (dbus_auth=0x13d5960,
Comment 1 Milan Crha 2014-12-12 10:23:53 UTC 
Corresponding upstream fix:
https://git.gnome.org/browse/evolution-ews/commit/?id=fc99a07
Comment 3 Milan Crha 2015-05-04 17:02:43 UTC 
The fix is already included in the rebased 3.12.11, thus I mark this as a duplicate of it.

*** This bug has been marked as a duplicate of bug 1174417 ***
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