1185255 - ASSERTION: expecting a spawned plugin: 'Not Reached', file .../seamonkey-2.33.1-r1/work/comm-release/mozilla/dom/base/nsObjectLoadingContent.cpp, line 593

Status: RESOLVED INCOMPLETE

(Core Graveyard :: Plug-ins, defect)

Description

[Martin Mokrejs]

Attachment: gdb-stacktrace.txt

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:36.0) Gecko/20100101 Firefox/36.0 SeaMonkey/2.33.1
Build ID: 20150718164603

Steps to reproduce:

I accessed file:///path/blah.pdf in my browser which was started as follows:

$ XPCOM_DEBUG_BREAK=trap /usr/bin/seamonkey -g
...
++DOMWINDOW == 60 (0x7ff6b11af400) [pid = 3609] [serial = 92] [outer = 0x7ff6aeca2d00]
For application/pdf found plugin libevbrowserplugin.so
[3719] WARNING: XPCOM objects created/destroyed from static ctor/dtor: file /var/tmp/portage/www-client/seamonkey-2.33.1-r1/work/comm-release/mozilla/xpcom/base/nsTraceRefcnt.cpp, line 143
[3719] WARNING: XPCOM objects created/destroyed from static ctor/dtor: file /var/tmp/portage/www-client/seamonkey-2.33.1-r1/work/comm-release/mozilla/xpcom/base/nsTraceRefcnt.cpp, line 143
[3719] WARNING: XPCOM objects created/destroyed from static ctor/dtor: file /var/tmp/portage/www-client/seamonkey-2.33.1-r1/work/comm-release/mozilla/xpcom/base/nsTraceRefcnt.cpp, line 143
[3609] WARNING: pipe error (511): Connection reset by peer: file /var/tmp/portage/www-client/seamonkey-2.33.1-r1/work/comm-release/mozilla/ipc/chromium/src/chrome/common/ipc_channel_posix.cc, line 457
LoadPlugin() /usr/lib64/nsbrowser/plugins/libflashplayer.so returned 7ff6d88d1ca0
LoadPlugin() /usr/lib64/nsbrowser/plugins/npwrapper.nppdf.so returned 7ff6aea05a30
LoadPlugin() /usr/lib64/nsbrowser/plugins/libevbrowserplugin.so returned 7ff6afabd190
LoadPlugin() /usr/lib64/nsbrowser/plugins/libvlcplugin.so returned 7ff6afabd490
LoadPlugin() /usr/lib64/icedtea7-web/lib64/IcedTeaPlugin.so returned 7ff6afabd580
LoadPlugin() /usr/lib64/nsbrowser/plugins/libflashplayer.so returned 7ff6d88d1ca0
LoadPlugin() /usr/lib64/nsbrowser/plugins/npwrapper.nppdf.so returned 7ff6aea05a30
LoadPlugin() /usr/lib64/nsbrowser/plugins/libevbrowserplugin.so returned 7ff6afabd190
LoadPlugin() /usr/lib64/nsbrowser/plugins/libvlcplugin.so returned 7ff6afabd490
LoadPlugin() /usr/lib64/icedtea7-web/lib64/IcedTeaPlugin.so returned 7ff6afabd580
For application/pdf found plugin libevbrowserplugin.so
[3721] WARNING: XPCOM objects created/destroyed from static ctor/dtor: file /var/tmp/portage/www-client/seamonkey-2.33.1-r1/work/comm-release/mozilla/xpcom/base/nsTraceRefcnt.cpp, line 143
[3721] WARNING: XPCOM objects created/destroyed from static ctor/dtor: file /var/tmp/portage/www-client/seamonkey-2.33.1-r1/work/comm-release/mozilla/xpcom/base/nsTraceRefcnt.cpp, line 143
[3721] WARNING: XPCOM objects created/destroyed from static ctor/dtor: file /var/tmp/portage/www-client/seamonkey-2.33.1-r1/work/comm-release/mozilla/xpcom/base/nsTraceRefcnt.cpp, line 143
[3609] WARNING: pipe error (511): Connection reset by peer: file /var/tmp/portage/www-client/seamonkey-2.33.1-r1/work/comm-release/mozilla/ipc/chromium/src/chrome/common/ipc_channel_posix.cc, line 457
[3609] ###!!! ASSERTION: expecting a spawned plugin: 'Not Reached', file /var/tmp/portage/www-client/seamonkey-2.33.1-r1/work/comm-release/mozilla/dom/base/nsObjectLoadingContent.cpp, line 593
Trace/breakpoint trap (core dumped)
$




In about:plugins I see:

Evince Browser Plugin

    File: libevbrowserplugin.so
    Path: /usr/lib64/nsbrowser/plugins/libevbrowserplugin.so
    Version: 
    State: Enabled
    The Evince 3.16.1 plugin handles documents inside the browser window.



Adobe Reader 9.5

    File: npwrapper.nppdf.so
    Path: /usr/lib64/nsbrowser/plugins/npwrapper.nppdf.so
    Version: 
    State: Enabled
    The Adobe Reader plugin is used to enable viewing of PDF and FDF files from within the browser.

Comment 1

[Philip Chee]

Does this happen with Firefox 36?
Does this happen with SeaMonkey 2.39a?
Does this happen with Firefox 42?

Comment 2

[Benjamin Smedberg]

Resolving old bugs which are likely not relevant any more, since NPAPI plugins are deprecated.