[tbb-bugs] #27531 [Applications/Tor Browser]: Tor Browser 8 crashes trying to print on Linux

Tor Bug Tracker & Wiki blackhole at torproject.org
Wed Feb 13 15:18:55 UTC 2019


#27531: Tor Browser 8 crashes trying to print on Linux
-------------------------------------------------+-------------------------
 Reporter:  mikeperry                            |          Owner:  tbb-
                                                 |  team
     Type:  defect                               |         Status:  closed
 Priority:  Medium                               |      Milestone:
Component:  Applications/Tor Browser             |        Version:
 Severity:  Normal                               |     Resolution:  fixed
 Keywords:  tbb-crash, tbb-8.0-issues, tbb-      |  Actual Points:
  regression, TorBrowserTeam201901R, tbb-rbm     |
Parent ID:                                       |         Points:
 Reviewer:                                       |        Sponsor:
-------------------------------------------------+-------------------------

Comment (by wert2):

 Sorry didn't see this earlier.  This still crashes for me using 8.0.6 on
 an up-to-date Fedora 29 workstation w/ Gnome 3.30.2.

 It will crash if I do Ctrl+P or File...Print. I can safely go to
 File...Print Preview, and the preview is generated fine, but if I click
 Page Setup or Print, it crashes.


 {{{
 $ .local/share/torbrowser/tbb/x86_64/tor-browser_en-US/Browser/firefox
 JavaScript error: , line 0: uncaught exception: out of memory
 JavaScript error: resource://gre/modules/Services.jsm, line 9: uncaught
 exception: out of memory
 JavaScript error: jar:file:///home/xxxx/.local/share/torbrowser/tbb/x86_64
 /tor-browser_en-US/Browser/omni.ja!/components/MainProcessSingleton.js,
 line 72: uncaught exception: out of memory
 JavaScript error: chrome://global/content/process-content.js, line 10:
 uncaught exception: out of memory
 JavaScript error: , line 0: uncaught exception: out of memory
 JavaScript error: , line 0: uncaught exception: out of memory
 JavaScript error: , line 0: uncaught exception: out of memory
 JavaScript error: , line 0: uncaught exception: out of memory
 JavaScript error: , line 0: uncaught exception: out of memory
 JavaScript error: , line 0: uncaught exception: out of memory
 JavaScript error: jar:file:///home/xxxx/.local/share/torbrowser/tbb/x86_64
 /tor-browser_en-US/Browser/omni.ja!/components/addonManager.js, line 40:
 uncaught exception: out of memory
 JavaScript error: resource://gre/modules/AddonManager.jsm, line 73:
 uncaught exception: out of memory
 JavaScript error: resource://gre/modules/AddonManager.jsm, line 110:
 uncaught exception: out of memory
 JavaScript error: resource://gre/modules/AddonManager.jsm, line 3724:
 uncaught exception: out of memory
 JavaScript error: resource://gre/modules/AddonManager.jsm, line 876:
 uncaught exception: out of memory
 JavaScript error: resource://gre/modules/AddonManager.jsm, line 876:
 uncaught exception: out of memory
 Feb 13 13:42:47.870 [notice] Tor 0.3.5.7 (git-9beb085c10562a25) running on
 Linux with Libevent 2.1.8-stable, OpenSSL 1.0.2q, Zlib 1.2.11, Liblzma
 N/A, and Libzstd N/A.
 Feb 13 13:42:47.870 [notice] Tor can't help you if you use it wrong! Learn
 how to be safe at https://www.torproject.org/download/download#warning
 Feb 13 13:42:47.870 [notice] Read configuration file
 "/home/xxxx/.local/share/torbrowser/tbb/x86_64/tor-browser_en-
 US/Browser/TorBrowser/Data/Tor/torrc-defaults".
 Feb 13 13:42:47.870 [notice] Read configuration file
 "/home/xxxx/.local/share/torbrowser/tbb/x86_64/tor-browser_en-
 US/Browser/TorBrowser/Data/Tor/torrc".
 Feb 13 13:42:47.872 [notice] Opening Socks listener on 127.0.0.1:9150
 Feb 13 13:42:47.872 [notice] Opened Socks listener on 127.0.0.1:9150
 Feb 13 13:42:47.872 [notice] Opening Control listener on 127.0.0.1:9151
 Feb 13 13:42:47.873 [notice] Opened Control listener on 127.0.0.1:9151
 Feb 13 13:42:47.000 [notice] Parsing GEOIP IPv4 file
 /home/xxxx/.local/share/torbrowser/tbb/x86_64/tor-browser_en-
 US/Browser/TorBrowser/Data/Tor/geoip.
 Feb 13 13:42:47.000 [notice] Parsing GEOIP IPv6 file
 /home/xxxx/.local/share/torbrowser/tbb/x86_64/tor-browser_en-
 US/Browser/TorBrowser/Data/Tor/geoip6.
 Feb 13 13:42:48.000 [notice] Bootstrapped 0%: Starting
 Feb 13 13:42:48.000 [notice] Starting with guard context "default"
 Feb 13 13:42:48.000 [notice] New control connection opened from 127.0.0.1.
 Feb 13 13:42:48.000 [notice] New control connection opened from 127.0.0.1.
 1550065368603   addons.webextension.{73a6fe31-595d-460b-a920-fcc0f8843232}
 WARN    Please specify whether you want browser_style or not in your
 browser_action options.
 1550065368604   addons.webextension.https-everywhere-eff at eff.org
 WARN    Please specify whether you want browser_style or not in your
 browser_action options.
 Feb 13 13:42:49.000 [notice] Bootstrapped 10%: Finishing handshake with
 directory server
 Feb 13 13:42:49.000 [notice] Bootstrapped 80%: Connecting to the Tor
 network
 Feb 13 13:42:50.000 [notice] Bootstrapped 90%: Establishing a Tor circuit
 Feb 13 13:42:51.000 [notice] Bootstrapped 100%: Done
 Feb 13 13:42:55.000 [notice] New control connection opened from 127.0.0.1.
 Feb 13 13:42:55.000 [notice] New control connection opened from 127.0.0.1.
 JavaScript error: , line 0: uncaught exception: out of memory
 JavaScript error: chrome://global/content/process-content.js, line 10:
 uncaught exception: out of memory
 JavaScript error: , line 0: uncaught exception: out of memory
 JavaScript error: data:,Components.classes['@mozilla.org/webextensions
 /extension-process-script;1'].getService(), line 1: uncaught exception:
 out of memory
 JavaScript error: , line 0: uncaught exception: out of memory
 JavaScript error: chrome://global/content/process-content.js, line 10:
 uncaught exception: out of memory
 JavaScript error: , line 0: uncaught exception: out of memory
 JavaScript error: data:,Components.classes['@mozilla.org/webextensions
 /extension-process-script;1'].getService(), line 1: uncaught exception:
 out of memory

 (firefox:24607): Gtk-WARNING **: 13:43:27.201: /lib64/libhogweed.so.4:
 undefined symbol: __gmpn_cnd_sub_n

 (firefox:24607): Gtk-WARNING **: 13:43:27.205: /lib64/libhogweed.so.4:
 undefined symbol: __gmpn_cnd_sub_n
 Feb 13 13:43:27.000 [notice] Owning controller connection has closed --
 exiting now.
 Feb 13 13:43:27.000 [notice] Catching signal TERM, exiting cleanly.
 Segmentation fault (core dumped)
 }}}


 {{{
 # objdump -T /lib64/libhogweed.so.4 | grep gmpn_cnd_sub_n
 0000000000000000      DF *UND*  0000000000000000
 __gmpn_cnd_sub_n
 }}}

 Anything else I should provide?  Will try to check back sooner this time.

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/27531#comment:23>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
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