1056047 - Intermittent PROCESS-CRASH | runner.py | application crashed [@ mozilla::a11y::DocAccessible::UpdateTree(mozilla::a11y::Accessible*, nsIContent*, bool)]

Status: RESOLVED WORKSFORME

(Core :: Disability Access APIs, defect)

Description

[Ed Morley [:emorley]]

b2g_ubuntu64_vm b2g-inbound debug test gaia-ui-test on 2014-08-19 20:33:13 PDT for push 51afb4de4a25

slave: tst-linux64-spot-093

https://tbpl.mozilla.org/php/getParsedLog.php?id=46328482&tree=B2g-Inbound

{
21:42:59     INFO -  TEST-START | test_play_webm_video.py TestPlayWebMVideo.test_play_webm_video
21:43:37     INFO -  mozcrash Saved minidump as /builds/slave/test/build/blobber_upload_dir/36aad1b4-a0f7-e24a-7f69116a-327dc6dc.dmp
21:43:37     INFO -  mozcrash Saved app info as /builds/slave/test/build/blobber_upload_dir/36aad1b4-a0f7-e24a-7f69116a-327dc6dc.extra
21:43:37    ERROR -  PROCESS-CRASH | runner.py | application crashed [@ mozilla::a11y::DocAccessible::UpdateTree(mozilla::a11y::Accessible*, nsIContent*, bool)]
21:43:37     INFO -  Crash dump filename: /tmp/tmpTo2mUj/minidumps/36aad1b4-a0f7-e24a-7f69116a-327dc6dc.dmp
21:43:37     INFO -  Operating system: Linux
21:43:37     INFO -                    0.0.0 Linux 3.2.0-23-generic #36-Ubuntu SMP Tue Apr 10 20:39:51 UTC 2012 x86_64
21:43:37     INFO -  CPU: amd64
21:43:37     INFO -       family 6 model 45 stepping 6
21:43:37     INFO -       1 CPU
21:43:37     INFO -  Crash reason:  SIGSEGV
21:43:37     INFO -  Crash address: 0x0
21:43:37     INFO -  Thread 0 (crashed)
21:43:37     INFO -   0  libxul.so!mozilla::a11y::DocAccessible::UpdateTree(mozilla::a11y::Accessible*, nsIContent*, bool) [DocAccessible.cpp:51afb4de4a25 : 1849 + 0x0]
21:43:37     INFO -      rbx = 0x0000000000000000   r12 = 0x00007fb54146eb20
21:43:37     INFO -      r13 = 0x0000000000000000   r14 = 0x00007fb53e8fc600
21:43:37     INFO -      r15 = 0x00007fb5425a9700   rip = 0x00007fb565f9aa4f
21:43:37     INFO -      rsp = 0x00007fff97fbfb10   rbp = 0x00007fff97fbfb80
21:43:37     INFO -      Found by: given as instruction pointer in context
21:43:37     INFO -   1  libxul.so!mozilla::ElementRestyler::SendAccessibilityNotifications() [RestyleManager.cpp:51afb4de4a25 : 3044 + 0x4]
21:43:37     INFO -      rbx = 0x00007fff97fbfce0   r12 = 0x0000000000000000
21:43:37     INFO -      r13 = 0x00007fb55542b0e0   r14 = 0x00007fb543092000
21:43:37     INFO -      r15 = 0x00007fb5425a9798   rip = 0x00007fb565c251ed
21:43:37     INFO -      rsp = 0x00007fff97fbfb90   rbp = 0x00007fff97fbfbd0
21:43:37     INFO -      Found by: call frame info
21:43:37     INFO -   2  libxul.so!mozilla::ElementRestyler::RestyleChildren(nsRestyleHint) [RestyleManager.cpp:51afb4de4a25 : 2738 + 0x7]
21:43:37     INFO -      rbx = 0x00007fff97fbfce0   r12 = 0x0000000000000000
21:43:37     INFO -      r13 = 0x0000000000000002   r14 = 0x0000000000000001
21:43:37     INFO -      r15 = 0x00007fb5425a9798   rip = 0x00007fb565c2ed65
21:43:37     INFO -      rsp = 0x00007fff97fbfbe0   rbp = 0x00007fff97fbfc10
21:43:37     INFO -      Found by: call frame info
21:43:37     INFO -   3  libxul.so!mozilla::ElementRestyler::Restyle(nsRestyleHint) [RestyleManager.cpp:51afb4de4a25 : 2433 + 0xa]
21:43:37     INFO -      rbx = 0x00007fff97fbfce0   r12 = 0x0000000000000000
21:43:37     INFO -      r13 = 0x0000000000000002   r14 = 0x0000000000000000
21:43:37     INFO -      r15 = 0x0000000000000002   rip = 0x00007fb565c2e75c
21:43:37     INFO -      rsp = 0x00007fff97fbfc20   rbp = 0x00007fff97fbfc60
21:43:37     INFO -      Found by: call frame info
21:43:37     INFO -   4  libxul.so!mozilla::ElementRestyler::RestyleContentChildren(nsIFrame*, nsRestyleHint) [RestyleManager.cpp:51afb4de4a25 : 3015 + 0xe]
21:43:37     INFO -      rbx = 0x00007fb5425a9798   r12 = 0x00007fff97fbff00
21:43:37     INFO -      r13 = 0x00007fb5584bd790   r14 = 0x0000000000000002
21:43:37     INFO -      r15 = 0x0000000000000002   rip = 0x00007fb565c2ec4b
21:43:37     INFO -      rsp = 0x00007fff97fbfc70   rbp = 0x00007fff97fbfdf0
21:43:37     INFO -      Found by: call frame info
21:43:37     INFO -   5  libxul.so!mozilla::ElementRestyler::RestyleChildren(nsRestyleHint) [RestyleManager.cpp:51afb4de4a25 : 2735 + 0xd]
21:43:37     INFO -      rbx = 0x00007fff97fbff00   r12 = 0x00007fb542f3b2e0
21:43:37     INFO -      r13 = 0x0000000000000002   r14 = 0x0000000000000001
21:43:37     INFO -      r15 = 0x0000000000000002   rip = 0x00007fb565c2ed43
21:43:37     INFO -      rsp = 0x00007fff97fbfe00   rbp = 0x00007fff97fbfe30
21:43:37     INFO -      Found by: call frame info
21:43:37     INFO -   6  libxul.so!mozilla::ElementRestyler::Restyle(nsRestyleHint) [RestyleManager.cpp:51afb4de4a25 : 2433 + 0xa]
21:43:37     INFO -      rbx = 0x00007fff97fbff00   r12 = 0x0000000000000000
21:43:37     INFO -      r13 = 0x0000000000000002   r14 = 0x0000000000000000
21:43:37     INFO -      r15 = 0x0000000000000002   rip = 0x00007fb565c2e75c
21:43:37     INFO -      rsp = 0x00007fff97fbfe40   rbp = 0x00007fff97fbfe80
21:43:37     INFO -      Found by: call frame info
21:43:37     INFO -   7  libxul.so!mozilla::ElementRestyler::RestyleContentChildren(nsIFrame*, nsRestyleHint) [RestyleManager.cpp:51afb4de4a25 : 3015 + 0xe]
21:43:37     INFO -      rbx = 0x00007fb542f3b2e0   r12 = 0x00007fff97fc0120
21:43:37     INFO -      r13 = 0x00007fb5584bd790   r14 = 0x0000000000000002
21:43:37     INFO -      r15 = 0x0000000000000002   rip = 0x00007fb565c2ec4b
21:43:37     INFO -      rsp = 0x00007fff97fbfe90   rbp = 0x00007fff97fc0010
21:43:37     INFO -      Found by: call frame info
21:43:37     INFO -   8  libxul.so!mozilla::ElementRestyler::RestyleChildren(nsRestyleHint) [RestyleManager.cpp:51afb4de4a25 : 2735 + 0xd]
21:43:37     INFO -      rbx = 0x00007fff97fc0120   r12 = 0x00007fb541d3f730
21:43:37     INFO -      r13 = 0x0000000000000002   r14 = 0x0000000000000001
21:43:37     INFO -      r15 = 0x0000000000000002   rip = 0x00007fb565c2ed43
21:43:37     INFO -      rsp = 0x00007fff97fc0020   rbp = 0x00007fff97fc0050
21:43:37     INFO -      Found by: call frame info
21:43:37     INFO -   9  libxul.so!mozilla::ElementRestyler::Restyle(nsRestyleHint) [RestyleManager.cpp:51afb4de4a25 : 2433 + 0xa]
21:43:37     INFO -      rbx = 0x00007fff97fc0120   r12 = 0x0000000000000000
21:43:37     INFO -      r13 = 0x0000000000000002   r14 = 0x0000000000000000
21:43:37     INFO -      r15 = 0x0000000000000002   rip = 0x00007fb565c2e75c
21:43:37     INFO -      rsp = 0x00007fff97fc0060   rbp = 0x00007fff97fc00a0
21:43:37     INFO -      Found by: call frame info
21:43:37     INFO -  10  libxul.so!mozilla::ElementRestyler::RestyleContentChildren(nsIFrame*, nsRestyleHint) [RestyleManager.cpp:51afb4de4a25 : 3015 + 0xe]
21:43:37     INFO -      rbx = 0x00007fb541d3f730   r12 = 0x00007fff97fc0340
21:43:37     INFO -      r13 = 0x00007fb5584bd790   r14 = 0x0000000000000002
21:43:37     INFO -      r15 = 0x0000000000000002   rip = 0x00007fb565c2ec4b
21:43:37     INFO -      rsp = 0x00007fff97fc00b0   rbp = 0x00007fff97fc0230
21:43:37     INFO -      Found by: call frame info
}

Comment 1

[Marco Zehe (:MarcoZ)]

Is this a dupe of bug 1055004?

Comment 2

[Ed Morley [:emorley]]

(In reply to Marco Zehe (:MarcoZ) from comment #1)
> Is this a dupe of bug 1055004?

Ah yes, I'll make this dependent on that rather than duping, so as to avoid spamming that bug with TBPLbot comments.

Comment 3

[Legacy TBPL/Treeherder Robot]

RyanVM
https://tbpl.mozilla.org/php/getParsedLog.php?id=46375702&tree=Mozilla-Inbound
b2g_ubuntu64_vm mozilla-inbound debug test gaia-ui-test on 2014-08-20 09:57:54
revision: 064d7f0b464d
slave: tst-linux64-spot-908

PROCESS-CRASH | runner.py | application crashed [@ mozilla::a11y::DocAccessible::UpdateTree(mozilla::a11y::Accessible*, nsIContent*, bool)]
TEST-UNEXPECTED-ERROR | test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video | IOError: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
test_end for test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video logged while not in progress. Logged with data: {"status": "ERROR", "test": "test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video", "message": "Traceback (most recent call last):\n  File \"/builds/slave/test/build/venv/local/lib/python2.7/site-packages/marionette/marionette_test.py\", line 199, in run\n    self.tearDown()\n  File \"/builds/slave/test/gaia/tests/python/gaia-ui-tests/gaiatest/gaia_test.py\", line 929,... [exceeded max length]
Error getting log: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
TEST-UNEXPECTED-ERROR | test_play_webm_video.py TestPlayWebMVideo.test_play_webm_video | DMError: unable to execute ADB ([Errno 2] No such file or directory): ensure Android SDK is installed and adb is in your $PATH
TEST-UNEXPECTED-ERROR | test_video_empty.py TestVideoEmpty.test_empty_video | DMError: unable to execute ADB ([Errno 2] No such file or directory): ensure Android SDK is installed and adb is in your $PATH
Return code: 10

Comment 4

[Legacy TBPL/Treeherder Robot]

KWierso
https://tbpl.mozilla.org/php/getParsedLog.php?id=46803241&tree=Mozilla-Inbound
b2g_ubuntu64_vm mozilla-inbound debug test gaia-ui-test on 2014-08-26 14:46:55
revision: 9d7eb12460ce
slave: tst-linux64-spot-1236

PROCESS-CRASH | runner.py | application crashed [@ mozilla::a11y::DocAccessible::UpdateTree(mozilla::a11y::Accessible*, nsIContent*, bool)]
TEST-UNEXPECTED-ERROR | test_play_ogg_video.py TestPlayOGGVideo.test_play_ogg_video | IOError: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
test_end for test_play_ogg_video.py TestPlayOGGVideo.test_play_ogg_video logged while not in progress. Logged with data: {"status": "ERROR", "extra": {}, "expected": "PASS", "test": "test_play_ogg_video.py TestPlayOGGVideo.test_play_ogg_video", "message": "IOError: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.\n", "stack": "Traceback (most recent call last):\n  File \"/builds/slave/test/build/venv/local/lib/python2.... [exceeded max length]
Error getting log: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
TEST-UNEXPECTED-ERROR | test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video | DMError: unable to execute ADB ([Errno 2] No such file or directory): ensure Android SDK is installed and adb is in your $PATH
TEST-UNEXPECTED-ERROR | test_play_webm_video.py TestPlayWebMVideo.test_play_webm_video | DMError: unable to execute ADB ([Errno 2] No such file or directory): ensure Android SDK is installed and adb is in your $PATH
TEST-UNEXPECTED-ERROR | test_video_empty.py TestVideoEmpty.test_empty_video | DMError: unable to execute ADB ([Errno 2] No such file or directory): ensure Android SDK is installed and adb is in your $PATH
Return code: 10

Comment 5

[Legacy TBPL/Treeherder Robot]

RyanVM
https://tbpl.mozilla.org/php/getParsedLog.php?id=46905511&tree=Mozilla-Inbound
b2g_ubuntu64_vm mozilla-inbound debug test gaia-ui-test on 2014-08-27 17:19:57
revision: 7ed7216d3d8b
slave: tst-linux64-spot-652

PROCESS-CRASH | runner.py | application crashed [@ mozilla::a11y::DocAccessible::UpdateTree(mozilla::a11y::Accessible*, nsIContent*, bool)]
TEST-UNEXPECTED-ERROR | test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video | IOError: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
test_end for test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video logged while not in progress. Logged with data: {"status": "ERROR", "extra": {}, "expected": "PASS", "test": "test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video", "message": "IOError: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.\n", "stack": "Traceback (most recent call last):\n  File \"/builds/slave/test/build/venv/local/lib/python2.... [exceeded max length]
Error getting log: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
TEST-UNEXPECTED-ERROR | test_play_webm_video.py TestPlayWebMVideo.test_play_webm_video | DMError: unable to execute ADB ([Errno 2] No such file or directory): ensure Android SDK is installed and adb is in your $PATH
TEST-UNEXPECTED-ERROR | test_video_empty.py TestVideoEmpty.test_empty_video | DMError: unable to execute ADB ([Errno 2] No such file or directory): ensure Android SDK is installed and adb is in your $PATH
Return code: 10

Comment 6

[Legacy TBPL/Treeherder Robot]

qDot
https://tbpl.mozilla.org/php/getParsedLog.php?id=47139087&tree=B2g-Inbound
b2g_ubuntu64_vm b2g-inbound debug test gaia-ui-test on 2014-08-31 13:47:55
revision: 08292b1362fb
slave: tst-linux64-spot-263

PROCESS-CRASH | test_video_empty.py TestVideoEmpty.test_empty_video | application crashed [@ mozilla::a11y::DocAccessible::UpdateTree(mozilla::a11y::Accessible*, nsIContent*, bool)]
TEST-UNEXPECTED-ERROR | test_video_empty.py TestVideoEmpty.test_empty_video | IOError: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
test_end for test_video_empty.py TestVideoEmpty.test_empty_video logged while not in progress. Logged with data: {"status": "ERROR", "extra": {}, "expected": "PASS", "test": "test_video_empty.py TestVideoEmpty.test_empty_video", "message": "IOError: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.\n", "stack": "Traceback (most recent call last):\n  File \"/builds/slave/test/build/venv/local/lib/python2.7/site-packages/... [exceeded max length]
Error getting log: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
Return code: 10

Comment 7

[Legacy TBPL/Treeherder Robot]

RyanVM
https://tbpl.mozilla.org/php/getParsedLog.php?id=47287218&tree=Mozilla-Inbound
b2g_ubuntu64_vm mozilla-inbound debug test gaia-ui-test on 2014-09-02 20:48:21
revision: 71ec25256a20
slave: tst-linux64-spot-163

PROCESS-CRASH | test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video | application crashed [@ mozilla::a11y::DocAccessible::UpdateTree(mozilla::a11y::Accessible*, nsIContent*, bool)]
TEST-UNEXPECTED-ERROR | test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video | IOError: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
test_end for test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video logged while not in progress. Logged with data: {"status": "ERROR", "extra": {}, "expected": "PASS", "test": "test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video", "message": "IOError: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.", "stack": "Traceback (most recent call last):\n  File \"/builds/slave/test/build/venv/local/lib/python2.7/... [exceeded max length]
Error getting log: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
TEST-UNEXPECTED-ERROR | test_play_webm_video.py TestPlayWebMVideo.test_play_webm_video | DMError: unable to execute ADB ([Errno 2] No such file or directory): ensure Android SDK is installed and adb is in your $PATH
TEST-UNEXPECTED-ERROR | test_video_empty.py TestVideoEmpty.test_empty_video | DMError: unable to execute ADB ([Errno 2] No such file or directory): ensure Android SDK is installed and adb is in your $PATH
Return code: 10

Comment 8

[Legacy TBPL/Treeherder Robot]

philor
https://tbpl.mozilla.org/php/getParsedLog.php?id=47453910&tree=Fx-Team
b2g_ubuntu64_vm fx-team debug test gaia-ui-test on 2014-09-04 19:54:45
revision: 19a76cb96635
slave: tst-linux64-spot-848

PROCESS-CRASH | test_video_empty.py TestVideoEmpty.test_empty_video | application crashed [@ mozilla::a11y::DocAccessible::UpdateTree(mozilla::a11y::Accessible*, nsIContent*, bool)]
TEST-UNEXPECTED-ERROR | test_video_empty.py TestVideoEmpty.test_empty_video | IOError: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
test_end for test_video_empty.py TestVideoEmpty.test_empty_video logged while not in progress. Logged with data: {"status": "ERROR", "extra": {}, "expected": "PASS", "test": "test_video_empty.py TestVideoEmpty.test_empty_video", "message": "IOError: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.", "stack": "Traceback (most recent call last):\n  File \"/builds/slave/test/build/venv/local/lib/python2.7/site-packages/ma... [exceeded max length]
Error getting log: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
Return code: 10

Comment 9

[Legacy TBPL/Treeherder Robot]

Tomcat
https://tbpl.mozilla.org/php/getParsedLog.php?id=47760936&tree=Mozilla-Inbound
b2g_ubuntu64_vm mozilla-inbound debug test gaia-ui-test on 2014-09-10 00:12:30
revision: 50e9d1718ee7
slave: tst-linux64-spot-751

PROCESS-CRASH | test_video_empty.py TestVideoEmpty.test_empty_video | application crashed [@ mozilla::a11y::DocAccessible::UpdateTree(mozilla::a11y::Accessible*, nsIContent*, bool)]
TEST-UNEXPECTED-ERROR | test_video_empty.py TestVideoEmpty.test_empty_video | IOError: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
test_end for test_video_empty.py TestVideoEmpty.test_empty_video logged while not in progress. Logged with data: {"status": "ERROR", "extra": {}, "expected": "PASS", "test": "test_video_empty.py TestVideoEmpty.test_empty_video", "message": "IOError: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.", "stack": "Traceback (most recent call last):\n  File \"/builds/slave/test/build/venv/local/lib/python2.7/site-packages/ma... [exceeded max length]
Error getting log: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
Return code: 10

Comment 10

[Legacy TBPL/Treeherder Robot]

Tomcat
https://tbpl.mozilla.org/php/getParsedLog.php?id=47761173&tree=B2g-Inbound
b2g_ubuntu64_vm b2g-inbound debug test gaia-ui-test on 2014-09-10 00:14:15
revision: 6fefec332982
slave: tst-linux64-spot-614

PROCESS-CRASH | test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video | application crashed [@ mozilla::a11y::DocAccessible::UpdateTree(mozilla::a11y::Accessible*, nsIContent*, bool)]
TEST-UNEXPECTED-ERROR | test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video | IOError: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
test_end for test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video logged while not in progress. Logged with data: {"status": "ERROR", "extra": {}, "expected": "PASS", "test": "test_play_ogv_video.py TestPlayOgvVideo.test_play_ogv_video", "message": "IOError: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.", "stack": "Traceback (most recent call last):\n  File \"/builds/slave/test/build/venv/local/lib/python2.7/... [exceeded max length]
Error getting log: [Errno 32] Broken pipe: Connection to Marionette server is lost. Check gecko.log (desktop firefox) or logcat (b2g) for errors.
TEST-UNEXPECTED-ERROR | test_play_webm_video.py TestPlayWebMVideo.test_play_webm_video | DMError: unable to execute ADB ([Errno 2] No such file or directory): ensure Android SDK is installed and adb is in your $PATH
TEST-UNEXPECTED-ERROR | test_video_empty.py TestVideoEmpty.test_empty_video | DMError: unable to execute ADB ([Errno 2] No such file or directory): ensure Android SDK is installed and adb is in your $PATH
Return code: 10

Comment 11

[David Bolter [:davidb] (NeedInfo me for attention)]

(In reply to Ed Morley [:edmorley] from comment #2)
> (In reply to Marco Zehe (:MarcoZ) from comment #1)
> > Is this a dupe of bug 1055004?
> 
> Ah yes, I'll make this dependent on that rather than duping, so as to avoid
> spamming that bug with TBPLbot comments.

I think this must be a different bug.