6703 - crash shutting down mail/news app core after sending msg

Status: VERIFIED WORKSFORME

(SeaMonkey :: MailNews: Message Display, defect, P3)

Description

[Akkana Peck]

Run apprunner -mail.  Click New Msg.  Type in a to address and some text, and
send the message. Dismiss the compose window (with the windowmanager dismiss "X"
in the corner of the window).  Now File->Exit from the mailnews window.  Get a
crash:

#2  0x4001dcdb in nsAppShellService::Shutdown (this=0x807d838)
    at /builds/mon/mozilla/xpfe/appshell/src/nsAppShellService.cpp:407
#3  0x4097127f in nsMsgAppCore::Exit (this=0x87bb558)
    at /builds/mon/mozilla/mailnews/base/src/nsMsgAppCore.cpp:755
#4  0x40972a20 in MsgAppCoreExit (cx=0x8578cb0, obj=0x8475890, argc=0,
    argv=0x85fd634, rval=0xbfffe2e4)
    at /builds/mon/mozilla/mailnews/base/src/nsJSMsgAppCore.cpp:485
#5  0x4040192b in js_Invoke (cx=0x8578cb0, argc=0, constructing=0)
    at /builds/mon/mozilla/js/src/jsinterp.c:650

Looks like the crashes we were seeing from the editor when we were leaking the
pres shell.

Comment 1

[scurtis]

I'm not seeing that crash in the 5_19 build: gdb shows "Program exited normally"
when I exit it.

When I dismiss the compose window with the window manager X, though, I do see
Gtk-CRITICAL **: file gtkwidget.c: line 1394 (gtk_widget_destroy): assertion
`widget != NULL' failed.

Gtk-CRITICAL **: file gtkwidget.c: line 1394 (gtk_widget_destroy): assertion
`widget != NULL' failed.

Could that be relevant?

The 5_19 build is wierd anyway, though...we can't display messages, for one
thing, so I'll retest tomorrow's build.

Comment 2

[scurtis]

FWIW, the 5_17 build shows those same two lines at that place...the 5_14 build
simply shows
"Closing compose app core
Closing editor app core
composeAppCore.exit() not yet implemented!"

Comment 3

[Phil Peterson]

Reassign to ducarroz for M6

Comment 4

[esther]

Using 19990524 m6 builds on linux, mac and win32 I can't reproduce this.  Akkana
is this still happening to you?

Comment 5

[Jean-Francois Ducarroz]

I cannot reproduce this problem either on My Mac or on Windws with last Friday's
build.

Comment 6

[Jean-Francois Ducarroz]

I cannot reproduce this problem either on My Mac or on Windws with last Friday's
build.

Comment 7

[Jean-Francois Ducarroz]

Mark it as Work for me.

Comment 8

[lchiang]

Akkana, before I mark this verified as worksforme, are you seeing this problem
any longer?  Thanks.

Comment 9

[Akkana Peck]

Doesn't seem to happen on Linux, either, as of 5/24 build.