Running Tor Browser 8.x debug builds crashes on Windows during first start
For legacy/trac#28874 (moved) I tried to create a debug build for Windows in order to get more information from a user on what is going on on their machine. While testing the debug build myself it turns out it crashes in different ways when running, making this approach of debugging legacy/trac#28874 (moved) unusable. On first start it crashes with:
Assertion failure: mState == FAILED || mState == STARTED || mState == CLONED (St
ate invariants violated), at /var/tmp/build/firefox-2bb5c165697d/widget/windows/
AudioSession.cpp:344
#01: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.
dll +0x25b7bed]
#02: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.
dll +0x25b7c2d]
#03: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.
dll +0x22a5ec8]
#04: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.
dll +0x22a71bd]
#05: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.
dll +0x22a76bd]
#06: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.
dll +0x22a8add]
#07: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.
dll +0x116abff]
#08: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.
dll +0x116b0cd]
#09: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.
dll +0x116b348]
#10: DumpBidiLine[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dll +0
x2a682ec]
#11: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x41b76e0]
#12: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.
dll +0xf8fa20]
#13: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.
dll +0x112aa4f]
#14: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.
dll +0x1d6c758]
#15: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x4207b15]
#16: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_web[Cghlil\dB 4r0o
1w2,s eMari\n xTuhrle.add]l WlA RN+I0NGx:1 N1o5 C6IdD 3f0ou]n
w#h1en7 :at tmemopztiinlg ltao _mdapu mcopn_triamcta gIDe:[ fCi:le\ U/vsaer/rts
m\p/AbMuiOl_d/Tfeirsetfo\xD-2ebsb5kct16o5p69\7Td/oxrpc oBm/rcoomwpsoneernt_sw/ne
sbCogmlpo\nBenrtoMawnsageerr.\cxppu,l l.idnel l50 8+
0x1381927]
#18: mozilla_dump_image[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.
dll +0x198814e]
#19: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x431a8ec]
#20: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x3c4083c]
#21: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x3c40bef]
#22: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x3c40d62]
#23: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x3995f86]
#24: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x3933d02]
#25: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x398ef69]
#26: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x398f04b]
#27: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x431a8ec]
#28: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x3c40b2a]
#29: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x3c40bef]
#30: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x3c33224]
#31: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x3c40386]
#32: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x3c408dd]
#33: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x3c40bef]
#34: XRE_GetBootstrap[C:\Users\AMO_Test\Desktop\Tor Browser_webgl\Browser\xul.dl
l +0x3d078ad]
#35: ??? (???:???)
Hit MOZ_CRASH(accessing non-early pref privacy.spoof_english before late prefs a
re set) at /var/tmp/build/firefox-2bb5c165697d/modules/libpref/Preferences.cpp:9
32
On subsequent starts I only hit the MOZ_CRASH
in the above output but the browser is unusable:
WARNING: No CID found when attempting to map contract ID: file /path/to/nsComponentManager.cpp, line 508
Hit MOZ_CRASH(accessing non-early pref privacy.spoof_english before late prefs set) at /path/to/Preferences.cpp:932