#14 (tmp fix applied) occasional quit hang, Linux

[Anonymous]

Pressing Esc quickly in succession can cause an application shut-down lock - kill -9 PID closed DSI.

This is a core dump:

*** glibc detected *** DSI: double free or corruption (!prev): 0x08a8ac68 ***
======= Backtrace: =========
/lib/libc.so.6[0x5fe7f1]
/usr/lib/libSDL-1.2.so.0(SDL_FreeSurface+0xf8)[0x16ba28]
DSI[0x804c4a2]
/lib/libc.so.6(__libc_start_main+0xe6)[0x5a6bb6]
DSI[0x8048df1]
======= Memory map: ========
00110000-00119000 r-xp 00000000 fd:01 87041 /usr/lib/libXcursor.so.1.0.2
00119000-0011a000 rw-p 00009000 fd:01 87041 /usr/lib/libXcursor.so.1.0.2
0011a000-0011f000 r-xp 00000000 fd:01 87128 /usr/lib/libasyncns.so.0.3.1
0011f000-00120000 rw-p 00004000 fd:01 87128 /usr/lib/libasyncns.so.0.3.1
00120000-0012d000 r-xp 00000000 fd:01 87038 /usr/lib/libXi.so.6.1.0
0012d000-0012e000 rw-p 0000d000 fd:01 87038 /usr/lib/libXi.so.6.1.0
00140000-001b2000 r-xp 00000000 fd:01 565 /usr/lib/libSDL-1.2.so.0.11.2
001b2000-001b4000 rw-p 00072000 fd:01 565 /usr/lib/libSDL-1.2.so.0.11.2
001b4000-001e3000 rw-p 00000000 00:00 0
001e3000-00200000 r-xp 00000000 fd:01 22363 /lib/libgcc_s-4.4.3-20100127.so.1
00200000-00201000 rw-p 0001c000 fd:01 22363 /lib/libgcc_s-4.4.3-20100127.so.1
002ce000-002cf000 r-xp 00000000 00:00 0 [vdso]
003fa000-00405000 r-xp 00000000 fd:01 602 /usr/lib/libSDL_image-1.2.so.0.1.6
00405000-00406000 rw-p 0000b000 fd:01 602 /usr/lib/libSDL_image-1.2.so.0.1.6
00406000-00416000 rw-p 00000000 00:00 0
00484000-00489000 r-xp 00000000 fd:01 1204 /usr/lib/libXtst.so.6.1.0
00489000-0048a000 rw-p 00004000 fd:01 1204 /usr/lib/libXtst.so.6.1.0
0048d000-00494000 r-xp 00000000 fd:01 87055 /usr/lib/libSM.so.6.0.0
00494000-00495000 rw-p 00006000 fd:01 87055 /usr/lib/libSM.so.6.0.0
00497000-004ae000 r-xp 00000000 fd:01 495 /usr/lib/libICE.so.6.3.0
004ae000-004b0000 rw-p 00016000 fd:01 495 /usr/lib/libICE.so.6.3.0
004b0000-004b1000 rw-p 00000000 00:00 0
0056e000-0058c000 r-xp 00000000 fd:01 383 /lib/ld-2.11.1.so
0058c000-0058d000 r--p 0001d000 fd:01 383 /lib/ld-2.11.1.so
0058d000-0058e000 rw-p 0001e000 fd:01 383 /lib/ld-2.11.1.so
00590000-006ff000 r-xp 00000000 fd:01 51706 /lib/libc-2.11.1.so
006ff000-00701000 r--p 0016e000 fd:01 51706 /lib/libc-2.11.1.so
00701000-00702000 rw-p 00170000 fd:01 51706 /lib/libc-2.11.1.so
00702000-00705000 rw-p 00000000 00:00 0
00707000-0070a000 r-xp 00000000 fd:01 87018 /lib/libdl-2.11.1.so
0070a000-0070b000 r--p 00002000 fd:01 87018 /lib/libdl-2.11.1.so
0070b000-0070c000 rw-p 00003000 fd:01 87018 /lib/libdl-2.11.1.so
0070e000-00724000 r-xp 00000000 fd:01 76890 /lib/libpthread-2.11.1.so
00724000-00725000 r--p 00015000 fd:01 76890 /lib/libpthread-2.11.1.so
00725000-00726000 rw-p 00016000 fd:01 76890 /lib/libpthread-2.11.1.so
00726000-00728000 rw-p 00000000 00:00 0
0072a000-00752000 r-xp 00000000 fd:01 1282 /lib/libm-2.11.1.so
00752000-00753000 r--p 00027000 fd:01 1282 /lib/libm-2.11.1.so
00753000-00754000 rw-p 00028000 fd:01 1282 /lib/libm-2.11.1.so
00756000-0075d000 r-xp 00000000 fd:01 85426 /lib/librt-2.11.1.so
0075d000-0075e000 r--p 00006000 fd:01 85426 /lib/librt-2.11.1.so
0075e000-0075f000 rw-p 00007000 fd:01 85426 /lib/librt-2.11.1.so
00761000-00773000 r-xp 00000000 fd:01 87024 /lib/libz.so.1.2.3
00773000-00774000 rw-p 00011000 fd:01 87024 /lib/libz.so.1.2.3
00776000-00779000 r-xp 00000000 fd:01 87135 /usr/lib/libpulse-simple.so.0.0.3
00779000-0077a000 rw-p 00002000 fd:01 87135 /usr/lib/libpulse-simple.so.0.0.3
007a4000-007f7000 r-xp 00000000 fd:01 1200 /usr/lib/libmikmod.so.3.0.0
007f7000-007f9000 rw-p 00052000 fd:01 1200 /usr/lib/libmikmod.so.3.0.0
007f9000-007fe000 rw-p 00000000 00:00 0
008c7000-008db000 r-xp 00000000 fd:01 87045 /lib/libresolv-2.11.1.so
008db000-008dc000 ---p 00014000 fd:01 87045 /lib/libresolv-2.11.1.so
008dc000-008dd000 r--p 00014000 fd:01 87045 /lib/libresolv-2.11.1.so
008dd000-008de000 rw-p 00015000 fd:01 87045 /lib/libresolv-2.11.1.so
008de000-008e0000 rw-p 00000000 00:00 0
008e8000-008ea000 r-xp 00000000 fd:01 87026 /usr/lib/libXau.so.6.0.0
008ea000-008eb000 rw-p 00001000 fd:01 87026 /usr/lib/libXau.so.6.0.0
008f4000-00a28000 r-xp 00000000 fd:01 87028 /usr/lib/libX11.so.6.3.0
00a28000-00a2c000 rw-p 00133000 fd:01 87028 /usr/lib/libX11.so.6.3.0
00a2e000-00a4b000 r-xp 00000000 fd:01 87027 /usr/lib/libxcb.so.1.1.0
00a4b000-00a4c000 rw-p 0001c000 fd:01 87027 /usr/lib/libxcb.so.1.1.0
00b01000-00b11000 r-xp 00000000 fd:01 87036 /usr/lib/libXext.so.6.4.0
00b11000-00b12000 rw-p 00010000 fd:01 87036 /usr/lib/libXext.so.6.4.0
00bd8000-00bdc000 r-xp 00000000 fd:01 85643 /lib/libcap-ng.so.0.0.0
00bdc000-00bdd000 r--p 00003000 fd:01 85643 /lib/libcap-ng.so.0.0.0
00bdd000-00bde000 rw-p 00004000 fd:01 85643 /lib/libcap-ng.so.0.0.0
00be0000-00c07000 r-xp 00000000 fd:01 87025 /usr/lib/libpng12.so.0.43.0
00c07000-00c08000 rw-p 00026000 fd:01 87025 /usr/lib/libpng12.so.0.43.0
00c0a000-00c4f000 r-xp 00000000 fd:01 87015 /lib/libdbus-1.so.3.4.0
00c4f000-00c50000 r--p 00044000 fd:01 87015 /lib/libdbus-1.so.3.4.0
00c50000-00c51000 rw-p 00045000 fd:01 87015 /lib/libdbus-1.so.3.4.0
00c74000-00c94000 r-xp 00000000 fd:01 746 /usr/lib/libSDL_mixer-1.2.so.0.2.6
00c94000-00c9d000 rw-p 0001f000 fd:01 746 /usr/lib/libSDL_mixer-1.2.so.0.2.6
00c9d000-00cc0000 rw-p 00000000 00:00 0
00cc0000-00cc8000 r-xp 00000000 fd:01 87029 /usr/lib/libXrender.so.1.3.0
00cc8000-00cc9000 rw-p 00008000 fd:01 87029 /usr/lib/libXrender.so.1.3.0
00d8c000-00d90000 r-xp 00000000 fd:01 87040 /usr/lib/libXfixes.so.3.1.0
00d90000-00d91000 rw-p 00003000 fd:01 87040 /usr/lib/libXfixes.so.3.1.0
00da1000-00da8000 r-xp 00000000 fd:01 87039 /usr/lib/libXrandr.so.2.2.0
00da8000-00da9000 rw-p 00006000 fd:01 87039 /usr/lib/libXrandr.so.2.2.0
00df6000-00dfa000 r-xp 00000000 fd:01 87054 /lib/libuuid.so.1.3.0
00dfa000-00dfb000 rw-p 00003000 fd:01 87054 /lib/libuuid.so.1.3.0
06d6e000-06d90000 r-xp 00000000 fd:01 24534 /usr/lib/libjpeg.so.62.0.0
06d90000-06d91000 rw-p 00022000 fd:01 24534 /usr/lib/libjpeg.so.62.0.0
06d93000-06df2000 r-xp 00000000 fd:01 14205 /usr/lib/libtiff.so.3.9.2
06df2000-06df4000 rw-p 0005f000 fd:01 14205 /usr/lib/libtiff.so.3.9.2
06ea2000-06f8e000 r-xp 00000000 fd:01 87126 /usr/lib/libvorbisenc.so.2.0.6
06f8e000-06f9c000 rw-p 000ec000 fd:01 87126 /usr/lib/libvorbisenc.so.2.0.6
06f9e000-07006000 r-xp 00000000 fd:01 87127 /usr/lib/libsndfile.so.1.0.20
07006000-07008000 rw-p 00067000 fd:01 87127 /usr/lib/libsndfile.so.1.0.20
07008000-0700c000 rw-p 00000000 00:00 0
0700e000-07016000 r-xp 00000000 fd:01 87122 /lib/libwrap.so.0.7.6Aborted (core dumped)

[Damian Brasher]

19/10/2010 - Due to bug 2989337 have commented out the window decoration icon code

[Damian Brasher]

also check alien.png32x32 quality before using as window icon