https://bugs.winehq.org/show_bug.cgi?id=40193
--- Comment #7 from Qwerty Chouskie asdfghrbljzmkd@outlook.com --- It dumps this on closing (Wine Staging 2.7):
[NPAPI 114] ###!!! ABORT: Aborting on channel error.: file /build/wine-mozilla-2.47/ipc/glue/MessageChannel.cpp, line 2027 [NPAPI 114] ###!!! ABORT: Aborting on channel error.: file /build/wine-mozilla-2.47/ipc/glue/MessageChannel.cpp, line 2027 wine: Unhandled page fault on write access to 0x00000000 at address 0x661c3063 (thread 0075), starting debugger... Unhandled exception: page fault on write access to 0x00000000 in 32-bit code (0x661c3063). err:dbghelp:pe_load_msc_debug_info -Debug info stripped, but no .DBG file in module L"mozglue" Register dump: CS:0023 SS:002b DS:002b ES:002b FS:0063 GS:006b EIP:661c3063 ESP:047ee2e0 EBP:047ee314 EFLAGS:00210202( R- -- I - - - ) EAX:0000000a EBX:00000003 ECX:047ee2e0 EDX:00000000 ESI:035ce1e4 EDI:6b9d5c3d Stack dump: 0x047ee2e0: 0000000a 7ed325c0 047ee314 006fec7e 0x047ee2f0: 047ee35c 00000000 00000003 006fecac 0x047ee300: 047ee314 035ce236 047ee314 000007eb 0x047ee310: 8000000a 41504e5b 31204950 205d3431 0x047ee320: 21232323 41202121 54524f42 6241203a 0x047ee330: 6974726f 6f20676e 6863206e 656e6e61 Backtrace: =>0 0x661c3063 in mozglue (+0x3063) (0x047ee314) 1 0x31204950 (0x41504e5b) 0x661c3063: movl $0x21,0x00000000 Modules: Module Address Debug info Name (153 modules) PE 400000- 4b8000 Deferred plugin-container PE 6c0000- 4057000 Deferred xul PE 47f0000- 4ed6000 Deferred agcore PE 661c0000-662a4000 Export mozglue PE 6b840000-6ba56000 Deferred nss3 PE 70a80000-70b5d000 Deferred lgpllibs ELF 7b400000-7b7ec000 Deferred kernel32<elf> -PE 7b410000-7b7ec000 \ kernel32 PE 7b860000-7b991000 Deferred npctrl ELF 7bc00000-7bd01000 Deferred ntdll<elf> -PE 7bc10000-7bd01000 \ ntdll ELF 7c000000-7c004000 Deferred <wine-loader> ELF 7cf40000-7cf57000 Deferred libgpg-error.so.0 ELF 7cf57000-7cfd0000 Deferred libpcre.so.3 ELF 7cfd0000-7cfed000 Deferred libgcc_s.so.1 ELF 7cfed000-7d0bc000 Deferred libgcrypt.so.20 ELF 7d0bc000-7d0d2000 Deferred liblz4.so.1 ELF 7d0d2000-7d0fd000 Deferred liblzma.so.5 ELF 7d0fd000-7d129000 Deferred libselinux.so.1 ELF 7d129000-7d1bb000 Deferred libsystemd.so.0 ELF 7d1bb000-7d1c4000 Deferred libffi.so.6 ELF 7d1c4000-7d1dd000 Deferred libresolv.so.2 ELF 7d1dd000-7d1e2000 Deferred libkeyutils.so.1 ELF 7d1e2000-7d23c000 Deferred libdbus-1.so.3 ELF 7d23c000-7d2c8000 Deferred libgmp.so.10 ELF 7d2c8000-7d2fd000 Deferred libhogweed.so.4 ELF 7d2fd000-7d339000 Deferred libnettle.so.6 ELF 7d339000-7d34e000 Deferred libtasn1.so.6 ELF 7d34e000-7d382000 Deferred libidn.so.11 ELF 7d382000-7d3e4000 Deferred libp11-kit.so.0 ELF 7d3e4000-7d3f1000 Deferred libkrb5support.so.0 ELF 7d3f1000-7d3f6000 Deferred libcom_err.so.2 ELF 7d3f6000-7d42b000 Deferred libk5crypto.so.3 ELF 7d42b000-7d503000 Deferred libkrb5.so.3 ELF 7d503000-7d6c5000 Deferred libgnutls.so.30 ELF 7d6c5000-7d717000 Deferred libgssapi_krb5.so.2 ELF 7d717000-7d7a6000 Deferred libcups.so.2 ELF 7d7b8000-7d7ce000 Deferred dwmapi<elf> -PE 7d7c0000-7d7ce000 \ dwmapi ELF 7d7ce000-7d7d5000 Deferred libxfixes.so.3 ELF 7d7d5000-7d7e0000 Deferred libxcursor.so.1 ELF 7d7e4000-7d7f8000 Deferred libavahi-client.so.3 ELF 7d7f8000-7d806000 Deferred libavahi-common.so.3 ELF 7d8be000-7d8e8000 Deferred libexpat.so.1 ELF 7d8e8000-7d931000 Deferred libfontconfig.so.1 ELF 7d931000-7d96b000 Deferred libpng16.so.16 ELF 7d96b000-7da1e000 Deferred libfreetype.so.6 ELF 7da1e000-7da31000 Deferred libxi.so.6 ELF 7da31000-7da35000 Deferred libxcomposite.so.1 ELF 7da35000-7da42000 Deferred libxrandr.so.2 ELF 7da42000-7da4e000 Deferred libxrender.so.1 ELF 7da4e000-7da55000 Deferred libxxf86vm.so.1 ELF 7da55000-7da5e000 Deferred librt.so.1 ELF 7da5e000-7da7a000 Deferred libbsd.so.0 ELF 7da7a000-7daa0000 Deferred libxcb.so.1 ELF 7daa0000-7dbeb000 Deferred libx11.so.6 ELF 7dbeb000-7dc00000 Deferred libxext.so.6 ELF 7dc00000-7dc8e000 Deferred winex11<elf> -PE 7dc10000-7dc8e000 \ winex11 ELF 7dc8e000-7dd5d000 Deferred crypt32<elf> -PE 7dca0000-7dd5d000 \ crypt32 ELF 7dd5d000-7dd93000 Deferred wintrust<elf> -PE 7dd60000-7dd93000 \ wintrust ELF 7dd93000-7ddbb000 Deferred mpr<elf> -PE 7dda0000-7ddbb000 \ mpr ELF 7ddbb000-7ddd8000 Deferred libz.so.1 ELF 7de00000-7de78000 Deferred wininet<elf> -PE 7de10000-7de78000 \ wininet ELF 7de78000-7deb0000 Deferred uxtheme<elf> -PE 7de80000-7deb0000 \ uxtheme ELF 7deb0000-7def6000 Deferred usp10<elf> -PE 7dec0000-7def6000 \ usp10 ELF 7def6000-7df0e000 Deferred userenv<elf> -PE 7df00000-7df0e000 \ userenv ELF 7df0e000-7df7e000 Deferred setupapi<elf> -PE 7df20000-7df7e000 \ setupapi ELF 7df7e000-7dfb1000 Deferred secur32<elf> -PE 7df80000-7dfb1000 \ secur32 ELF 7dfb1000-7dfc6000 Deferred rasdlg<elf> -PE 7dfc0000-7dfc6000 \ rasdlg ELF 7dfc6000-7dfe2000 Deferred rasapi32<elf> -PE 7dfd0000-7dfe2000 \ rasapi32 ELF 7dfe2000-7dff6000 Deferred psapi<elf> -PE 7dff0000-7dff6000 \ psapi ELF 7dff6000-7e129000 Deferred oleaut32<elf> -PE 7e010000-7e129000 \ oleaut32 ELF 7e129000-7e1a9000 Deferred rpcrt4<elf> -PE 7e130000-7e1a9000 \ rpcrt4 ELF 7e1a9000-7e2e2000 Deferred ole32<elf> -PE 7e1c0000-7e2e2000 \ ole32 ELF 7e2e2000-7e312000 Deferred netapi32<elf> -PE 7e2f0000-7e312000 \ netapi32 ELF 7e312000-7e326000 Deferred msimg32<elf> -PE 7e320000-7e326000 \ msimg32 ELF 7e326000-7e34a000 Deferred imm32<elf> -PE 7e330000-7e34a000 \ imm32 ELF 7e34a000-7e389000 Deferred winspool<elf> -PE 7e350000-7e389000 \ winspool ELF 7e389000-7e488000 Deferred comctl32<elf> -PE 7e390000-7e488000 \ comctl32 ELF 7e488000-7e500000 Deferred shlwapi<elf> -PE 7e4a0000-7e500000 \ shlwapi ELF 7e500000-7e7c5000 Deferred shell32<elf> -PE 7e510000-7e7c5000 \ shell32 ELF 7e7c5000-7e8b0000 Deferred comdlg32<elf> -PE 7e7d0000-7e8b0000 \ comdlg32 ELF 7e8b0000-7e8db000 Deferred iphlpapi<elf> -PE 7e8c0000-7e8db000 \ iphlpapi ELF 7e8db000-7e915000 Deferred ws2_32<elf> -PE 7e8e0000-7e915000 \ ws2_32 ELF 7e915000-7e931000 Deferred wsock32<elf> -PE 7e920000-7e931000 \ wsock32 ELF 7e931000-7ea60000 Deferred gdi32<elf> -PE 7e940000-7ea60000 \ gdi32 ELF 7ea60000-7ebb7000 Deferred user32<elf> -PE 7ea70000-7ebb7000 \ user32 ELF 7ebb7000-7ec70000 Deferred winmm<elf> -PE 7ebc0000-7ec70000 \ winmm ELF 7ec70000-7ed34000 Deferred msvcrt<elf> -PE 7ec90000-7ed34000 \ msvcrt ELF 7ed34000-7edac000 Deferred advapi32<elf> -PE 7ed40000-7edac000 \ advapi32 ELF 7edac000-7edbf000 Deferred libnss_files.so.2 ELF 7edbf000-7edcc000 Deferred libnss_nis.so.2 ELF 7edcc000-7ede7000 Deferred libnsl.so.1 ELF 7ef82000-7efd8000 Deferred libm.so.6 ELF 7efdb000-7efdf000 Deferred libxinerama.so.1 ELF 7efdf000-7efe6000 Deferred libxdmcp.so.6 ELF 7efe6000-7f000000 Deferred version<elf> -PE 7eff0000-7f000000 \ version ELF f6f7d000-f7009000 Deferred libvorbisenc.so.2 ELF f7009000-f7035000 Deferred libvorbis.so.0 ELF f7035000-f7094000 Deferred libflac.so.8 ELF f7094000-f7120000 Deferred libsndfile.so.1 ELF f7120000-f71ad000 Deferred libpulsecommon-10.0.so ELF f71ad000-f7207000 Deferred libpulse.so.0 ELF f722f000-f725a000 Deferred winepulse<elf> -PE f7240000-f725a000 \ winepulse ELF f725a000-f727d000 Deferred mmdevapi<elf> -PE f7260000-f727d000 \ mmdevapi ELF f727d000-f731a000 Deferred urlmon<elf> -PE f7290000-f731a000 \ urlmon ELF f7362000-f736c000 Deferred libnss_compat.so.2 ELF f736e000-f7373000 Deferred libdl.so.2 ELF f7373000-f752d000 Deferred libc.so.6 ELF f752d000-f754a000 Deferred libpthread.so.0 ELF f754c000-f7550000 Deferred libxau.so.6 ELF f7556000-f755f000 Deferred libogg.so.0 ELF f755f000-f7566000 Deferred libasyncns.so.0 ELF f7566000-f7570000 Deferred libwrap.so.0 ELF f7572000-f7740000 Dwarf libwine.so.1 ELF f7743000-f7768000 Deferred ld-linux.so.2 ELF f776a000-f776b000 Deferred [vdso].so Threads: process tid prio (all id:s are in hex) 0000000e services.exe [C:\windows\system32\services.exe] 0000003e 0 0000003d 0 0000002d 0 00000029 0 00000023 0 0000001c 0 00000016 0 00000012 0 0000000f 0 00000010 explorer.exe [C:\windows\system32\explorer.exe /desktop] 00000035 0 00000034 0 00000033 0 00000032 0 00000011 0 00000014 winedevice.exe [C:\windows\system32\winedevice.exe] 00000022 0 0000001b 0 0000001a 0 00000015 0 00000020 plugplay.exe [C:\windows\system32\plugplay.exe] 00000026 0 00000025 0 00000021 0 00000027 winedevice.exe [C:\windows\system32\winedevice.exe] 00000031 0 0000002c 0 0000002b 0 00000028 0 0000003b rpcss.exe [C:\windows\system32\rpcss.exe] 00000047 0 00000045 0 00000044 0 00000043 0 00000041 0 00000040 0 0000003f 0 0000003c 0 00000072 (D) C:\windows\system32\gecko\2.47\wine_gecko\plugin-container.exe ["C:\windows\system32\gecko\2.47\wine_gecko\plugin-container.exe" --channel="8.0.1702153110\1903952702" "C:\Program Files\Microsoft Silverlight\5.1.30514.0\npctrl.dll" -greomni "C:\windows\system32\gecko\2.47\wine_gecko\omni.ja" -appdir "C:\windows\system32\gecko\2.47\wine_gecko" - 8 plugin] 00000076 0 00000075 0 <== 00000073 0 00000079 explorer.exe [C:\windows\system32\explorer.exe /desktop] 0000007e 0 0000007d 0 0000007c 0 0000007b 0 0000007a 0 System information: Wine build: wine-2.7 (Staging) Platform: i386 Version: Windows 7 Host system: Linux Host version: 4.10.0-20-generic