Workrave crashes on Ubuntu 7.04 in VMWare 6.0 with VMI enabled.

Although it always crashes, it isn't always in the same piece of code (the only consistent part is the "free(): invalid next size").

It is most likely something in the combination and settings of OS and VMWare, because it didn't crash before I started fiddling.

carlo@tempwork:~$ workrave
Xlib:  extension "RECORD" missing on display ":0.0".
*** glibc detected *** workrave: free(): invalid next size (normal): 0x082c5588 ***
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6[0xb6c9a7cd]
/lib/tls/i686/cmov/libc.so.6(cfree+0x90)[0xb6c9de30]
/usr/lib/libglib-2.0.so.0(g_free+0x31)[0xb6fe5131]
/usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-png.so[0xb5ee85ed]
/usr/lib/libpng12.so.0(png_free+0x33)[0xb6a2d033]
/usr/lib/libpng12.so.0[0xb6a15214]
/usr/lib/libz.so.1(inflateEnd+0x41)[0xb6c09121]
/usr/lib/libpng12.so.0(png_read_destroy+0x268)[0xb6a215f8]
/usr/lib/libpng12.so.0(png_destroy_read_struct+0x73)[0xb6a21793]
/usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-png.so[0xb5ee9d85]
/usr/lib/libgdk_pixbuf-2.0.so.0(_gdk_pixbuf_generic_image_load+0x60)[0xb725ce90]
/usr/lib/libgdk_pixbuf-2.0.so.0(gdk_pixbuf_animation_new_from_file+0x1d6)[0xb725a896]
/usr/lib/libgtk-x11-2.0.so.0(gtk_image_set_from_file+0xaa)[0xb74c57aa]
/usr/lib/libgtkmm-2.4.so.1(_ZN3Gtk5Image3setERKSs+0x2f)[0xb793b60f]
workrave(_ZN15TimerBoxGtkView8set_iconEN13ITimerBoxView8IconTypeE+0x191)[0x80c4f2b]
workrave(_ZN15TimerBoxControl9init_iconEv+0x3d)[0x80ef79f]
workrave(_ZN15TimerBoxControl6updateEv+0x35)[0x80f09d9]
workrave(_ZN3GUI8on_timerEv+0x3b)[0x80ac419]
workrave(_ZNK4sigc18bound_mem_functor0Ib3GUIEclEv+0x27)[0x80ad475]
workrave(_ZNK4sigc15adaptor_functorINS_18bound_mem_functor0Ib3GUIEEEclEv+0x12)[0x80ad490]
workrave(_ZN4sigc8internal10slot_call0INS_18bound_mem_functor0Ib3GUIEEbE7call_itEPNS0_8slot_repE+0x12)[0x80ad4a8]
/usr/lib/libglibmm-2.4.so.1[0xb7347258]
/usr/lib/libglib-2.0.so.0[0xb6fde3c6]
/usr/lib/libglib-2.0.so.0(g_main_context_dispatch+0x182)[0xb6fdddf2]
/usr/lib/libglib-2.0.so.0[0xb6fe0dcf]
/usr/lib/libglib-2.0.so.0(g_main_loop_run+0x1a9)[0xb6fe1179]
/usr/lib/libgtk-x11-2.0.so.0(gtk_main+0xb4)[0xb74e6044]
/usr/lib/libgtkmm-2.4.so.1(_ZN3Gtk4Main8run_implEv+0x17)[0xb79463d7]
/usr/lib/libgtkmm-2.4.so.1(_ZN3Gtk4Main3runEv+0x22)[0xb79461c2]
workrave(_ZN3GUI4mainEv+0x8f)[0x80ac555]
workrave(run+0x3e)[0x80ca75c]
workrave(main+0x1b)[0x80ca793]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xdc)[0xb6c48ebc]
workrave[0x80a85e1]
======= Memory map: ========
08048000-08125000 r-xp 00000000 08:01 383414     /usr/bin/workrave
08125000-08128000 rw-p 000dc000 08:01 383414     /usr/bin/workrave
08128000-082db000 rw-p 08128000 00:00 0          [heap]
b5423000-b5483000 rw-s 00000000 00:08 40920      /SYSV00000000 (deleted)
b5483000-b5500000 r--p 00000000 08:01 610752     /usr/share/fonts/truetype/ttf-dejavu/DejaVuSans.ttf
b5500000-b5521000 rw-p b5500000 00:00 0 
b5521000-b5600000 ---p b5521000 00:00 0 
b564b000-b564d000 r-xp 00000000 08:01 508835     /usr/lib/pango/1.6.0/modules/pango-basic-fc.so
b564d000-b564e000 rw-p 00001000 08:01 508835     /usr/lib/pango/1.6.0/modules/pango-basic-fc.so
b564e000-b5654000 r--s 00000000 08:01 803785     /var/cache/fontconfig/945677eb7aeaf62f1d50efc3fb3ec7d8-x86.cache-2
b5654000-b5655000 r--s 00000000 08:01 806408     /var/cache/fontconfig/fd9505950c048a77dc4b710eb6a628ed-x86.cache-2
b5655000-b5658000 r--s 00000000 08:01 806406     /var/cache/fontconfig/ddc79d3ea06a7c6ffa86ede85f3bb5df-x86.cache-2
b5658000-b5659000 r--s 00000000 08:01 806403     /var/cache/fontconfig/e7071f4a29fa870f4323321c154eba04-x86.cache-2
b5659000-b565a000 r--s 00000000 08:01 806401     /var/cache/fontconfig/a2ab74764b07279e7c36ddb1d302cf26-x86.cache-2
b565a000-b565e000 r--s 00000000 08:01 803782     /var/cache/fontconfig/921a30a17f0be15c70ac14043cb7a739-x86.cache-2
b565e000-b565f000 r--s 00000000 08:01 806399     /var/cache/fontconfig/4c73fe0c47614734b17d736dbde7580a-x86.cache-2
b565f000-b5661000 r--s 00000000 08:01 806398     /var/cache/fontconfig/646addb8444faa74ee138aa00ab0b6a0-x86.cache-2
b5661000-b5663000 r--s 00000000 08:01 806396     /var/cache/fontconfig/20bd79ad97094406f7d1b9654bfbd926-x86.cache-2
b5663000-b5664000 r--s 00000000 08:01 806394     /var/cache/fontconfig/75a2cd575a62c63e802c11411fb87c37-x86.cache-2
b5664000-b5666000 r--s 00000000 08:01 806393     /var/cache/fontconfig/9c0624108b9a2ae8552f664125be8356-x86.cache-2
b5666000-b566c000 r--s 00000000 08:01 806391     /var/cache/fontconfig/6d41288fd70b0be22e8c3a91e032eec0-x86.cache-2
b566c000-b566e000 r--s 00000000 08:01 806390     /var/cache/fontconfig/de156ccd2eddbdc19d37a45b8b2aac9c-x86.cache-2
b566e000-b5670000 r--s 00000000 08:01 806389     /var/cache/fontconfig/da1bd5ca8443ffe22927a23ce431d198-x86.cache-2
b5670000-b5678000 r--s 00000000 08:01 806388     /var/cache/fontconfig/e3de0de479f42330eadf588a55fb5bf4-x86.cache-2
b5678000-b567e000 r--s 00000000 08:01 806385     /var/cache/fontconfig/0f34bcd4b6ee430af32735b75db7f02b-x86.cache-2
b567e000-b567f000 r--s 00000000 08:01 806384     /var/cache/fontconfig/4794a0821666d79190d59a36cb4f44b5-x86.cache-2
b567f000-b5681000 r--s 00000000 08:01 806253     /var/cache/fontconfig/de9486f0b47a4d768a594cb4198cb1c6-x86.cache-2
b5681000-b5687000 r--s 00000000 08:01 806252     /var/cache/fontconfig/d52a8644073d54c13679302ca1180695-x86.cache-2
b5687000-b568a000 r--s 00000000 08:01 806251     /var/cache/fontconfig/6386b86020ecc1ef9690bb720a13964f-x86.cache-2
b568a000-b568e000 r--s 00000000 08:01 803767     /var/cache/fontconfig/089dead882dea3570ffc31a9898cfb69-x86.cache-2
b568e000-b5690000 r--s 00000000 08:01 805929     /var/cache/fontconfig/e13b20fdb08344e0e664864cc2ede53d-x86.cache-2
b5690000-b5691000 r--s 00000000 08:01 808088     /var/cache/fontconfig/fcff1cd55d48a2c86a175e9943c3506d-x86.cache-2
b5691000-b5692000 r--s 00000000 08:01 808087     /var/cache/fontconfig/e9e44584608a73233979f764b5f9dd81-x86.cache-2
b5692000-b5693000 r--s 00000000 08:01 807298     /var/cache/fontconfig/b5a4f3f568a71026ccdc6a3a51afa9b4-x86.cache-2
b5693000-b5694000 r--s 00000000 08:01 807057     /var/cache/fontconfig/2561679576a9c7fd2ce41d281d4e00d1-x86.cache-2
b5694000-b5695000 r--s 00000000 08:01 807056     /var/cache/fontconfig/b8613a33de00eecd32d5a94c3c617829-x86.cache-2
b5695000-b5698000 r--s 00000000 08:01 807055     /var/cache/fontconfig/b21a91cee725896328b8cee8091cf747-x86.cache-2
b5698000-b569d000 r--s 00000000 08:01 807054     /var/cache/fontconfig/fd9416c4b92f07c6f59a3a8cf496e9dc-x86.cache-2
b569d000-b569f000 r--s 00000000 08:01 807053     /var/cache/fontconfig/059138ec877db160474b4d5de1248d14-x86.cache-2
b569f000-b56a0000 r--s 00000000 08:01 807052     /var/cache/fontconfig/f5a93ac943883aa0fd9a7bfe0f6ec3c1-x86.cache-2
b56a0000-b56a2000 r--s 00000000 08:01 807051     /var/cache/fontconfig/118d8d5311348bbdf5fe3b106d7c13d4-x86.cache-2
b56a2000-b56a3000 r--s 00000000 08:01 807007     /var/cache/fontconfig/a1131b7be650f9abae4907495aa5815d-x86.cache-2
b56a3000-b56a8000 r--s 00000000 08:01 807006     /var/cache/fontconfig/8ab5f685cd6d8ba67c37c908faf08172-x86.cache-2
b56a8000-b56ac000 r--s 00000000 08:01 807005     /var/cache/fontconfig/0f32d3adc6a232110812e17374eaa446-x86.cache-2
b56ac000-b56ae000 r--s 00000000 08:01 807004     /var/cache/fontconfig/7b4a97c10f6c0166998ddfa1cf7392fb-x86.cache-2
b56ae000-b56b1000 r--s 00000000 08:01 807003     /var/cache/fontconfig/61c830dfac3fd78a12654da5e9ba3f56-x86.cache-2
b56b1000-b56b2000 r--s 00000000 08:01 806454     /var/cache/fontconfig/e0f9e95429e756d56293ed4d63866094-x86.cache-2
b56b2000-b56b4000 r--s 00000000 08:01 806453     /var/cache/fontconfig/4123634e9c08547d899d0aaff05ebe69-x86.cache-2
b56b4000-b56b8000 r--s 00000000 08:01 806452     /var/cache/fontconfig/142ecfc435bad6f1fbc2648c1119d5eb-x86.cache-2
b56b8000-b56be000 r--s 00000000 08:01 806451     /var/cache/fontconfig/102e5142c2e9e50c5e8ece26694a2dad-x86.cache-2
b56be000-b56bf000 r--s 00000000 08:01 806450     /var/cache/fontconfig/92a571655fb1c0ec1c4d6f496220600a-x86.cache-2
b56bf000-b56c7000 r--s 00000000 08:01 806429     /var/cache/fontconfig/a960c40fc9306f090224a04585f8a963-x86.cache-2
b56c7000-b56d9000 r-xp 00000000 08:01 381038     /usr/lib/gtk-2.0/2.10.0/engines/libubuntulooks.so
b56d9000-b56da000 rw-p 00011000 08:01 381038     /usr/lib/gtk-2.0/2.10.0/engines/libubuntulooks.so
b56da000-b56db000 ---p b56da000 00:00 0 
b56db000-b5edb000 rw-p b56db000 00:00 0 
b5edb000-b5edf000 r-xp 00000000 08:01 904435     /lib/tls/i686/cmov/libnss_dns-2.5.so
b5edf000-b5ee1000 rw-p 00003000 08:01 904435     /lib/tls/i686/cmov/libnss_dns-2.5.so
b5ee2000-b5ee4000 r--s 00000000 08:01 806427     /var/cache/fontconfig/9404ff413c67fc2a1526fd14eb4163a8-x86.cache-2
b5ee4000-b5ee7000 r--s 00000000 08:01 806413     /var/cache/fontconfig/b3fedf7c409f006ca1a6fceffceb77cf-x86.cache-2
b5ee7000-b5eeb000 r-xp 00000000 08:01 381058     /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-png.so
b5eeb000-b5eec000 rw-p 00003000 08:01 381058     /usr/lib/gtk-2.0/2.10.0/loaders/libpixbufloader-png.so
b5eec000-b5eed000 ---p b5eec000 00:00 0 
b5eed000-b66ed000 rw-p b5eed000 00:00 0 
b66ed000-b66f6000 r-xp 00000000 08:01 904437     /lib/tls/i686/cmov/libnss_files-2.5.so
b66f6000-b66f8000 rw-p 00008000 08:01 904437     /lib/tls/i686/cmov/libnss_files-2.5.so
b66f8000-b6700000 r-xp 00000000 08:01 904441     /lib/tls/i686/cmov/libnss_nis-2.5.so
b6700000-b6702000 rw-p 00007000 08:01 904441     /lib/tls/i686/cmov/libnss_nis-2.5.so
b6702000-b6709000 r-xp 00000000 08:01 904433     /lib/tls/i686/cmov/libnss_compat-2.5.so
b6709000-b670b000 rw-p 00006000 08:01 904433     /lib/tls/i686/cmov/libnss_compat-2.5.so
b670b000-b670c000 rw-p b670b000 00:00 0 
b670c000-b670e000 r--s 00000000 08:01 803797     /var/cache/fontconfig/6330322105e0c4105d7c7a6ea2974107-x86.cache-2
b670e000-b6710000 r--s 00000000 08:01 805735     /var/cache/fontconfig/beeeeb3dfe132a8a0633a017c99ce0c0-x86.cache-2
b6710000-b6712000 r-xp 00000000 08:01 901209     /lib/libnss_mdns4_minimal.so.2
b6712000-b6713000 rw-p 00001000 08:01 901209     /lib/libnss_mdns4_minimal.so.2
b6713000-b6714000 r-xp 00000000 08:01 380484     /usr/lib/gconv/ISO8859-1.so
b6714000-b6716000 rw-p 00000000 08:01 380484     /usr/lib/gconv/ISO8859-1.so
b6716000-b6751000 r--p 00000000 08:01 443314     /usr/lib/locale/en_US.utf8/LC_CTYPE
b6751000-b6752000 r--p 00000000 08:01 443319     /usr/lib/locale/en_US.utf8/LC_NUMERIC
b6752000-b6753000 r--p 00000000 08:01 443322     /usr/lib/locale/en_US.utf8/LC_TIME
b6753000-b682a000 r--p 00000000 08:01 443313     /usr/lib/locale/en_US.utf8/LC_COLLATE
b682a000-b682b000 r--p 00000000 08:01 443317     /usr/lib/locale/en_US.utf8/LC_MONETARY
b682b000-b682c000 r--p 00000000 08:01 443323     /usr/lib/locale/en_US.utf8/LC_MESSAGES/SYS_LC_MESSAGES
b682c000-b682d000 r--p 00000000 08:01 443320     /usr/lib/locale/en_US.utf8/LC_PAPER
b682d000-b682e000 r--p 00000000 08:01 443318     /usr/lib/locale/en_US.utf8/LC_NAME
b682e000-b6832000 rw-p b682e000 00:00 0 
b6832000-b6868000 r-xp 00000000 08:01 901238     /lib/libsepol.so.1
b6868000-b6869000 rw-p 00035000 08:01 901238     /lib/libsepol.so.1
b6869000-b6873000 rw-p b6869000 00:00 0 
b6873000-b6876000 r-xp 00000000 08:01 378710     /usr/lib/libgpg-error.so.0.3.0
b6876000-b6877000 rw-p 00002000 08:01 378710     /usr/lib/libgpg-error.so.0.3.0
b6877000-b6878000 rw-p b6877000 00:00 0 
b6878000-b68c7000 r-xp 00000000 08:01 378598     /usr/lib/libgcrypt.so.11.2.2
b68c7000-b68c9000 rw-p 0004e000 08:01 378598     /usr/lib/libgcrypt.so.11.2.2
b68c9000-b68dd000 r-xp 00000000 08:01 379054     /usr/lib/libtasn1.so.3.0.6
b68dd000-b68de000 rw-p 00013000 08:01 379054     /usr/lib/libtasn1.so.3.0.6
b68de000-b699e000 r-xp 00000000 08:01 378422     /usr/lib/libasound.so.2.0.0
b699e000-b69a3000 rw-p 000bf000 08:01 378422     /usr/lib/libasound.so.2.0.0
b69a3000-b69f0000 r-xp 00000000 08:01 378398     /usr/lib/libXt.so.6.0.0
b69f0000-b69f4000 rw-p 0004c000 08:01 378398     /usr/lib/libXt.so.6.0.0
b69f4000-b69f8000 r-xp 00000000 08:01 378368     /usr/lib/libXdmcp.so.6.0.0
b69f8000-b69f9000 rw-p 00003000 08:01 378368     /usr/lib/libXdmcp.so.6.0.0
b69f9000-b69fa000 rw-p b69f9000 00:00 0 
b69fa000-b6a0d000 r-xp 00000000 08:01 904431     /lib/tls/i686/cmov/libnsl-2.5.so
b6a0d000-b6a0f000 rw-p 00012000 08:01 904431     /lib/tls/i686/cmov/libnsl-2.5.so
b6a0f000-b6a11000 rw-p b6a0f000 00:00 0 
b6a11000-b6a33000 r-xp 00000000 08:01 378549     /usr/lib/libpng12.so.0.15.0
b6a33000-b6a34000 rw-p 00021000 08:01 378549     /usr/lib/libpng12.so.0.15.0
b6a34000-b6a36000 r-xp 00000000 08:01 378357     /usr/lib/libXau.so.6.0.0
b6a36000-b6a37000 rw-p 00001000 08:01 378357     /usr/lib/libXau.so.6.0.0
b6a37000-b6a55000 r-xp 00000000 08:01 378553     /usr/lib/libexpat.so.1.0.0
b6a55000-b6a57000 rw-p 0001d000 08:01 378553     /usr/lib/libexpat.so.1.0.0
b6a57000-b6a58000 rw-p b6a57000 00:00 0 
b6a58000-b6a5a000 r-xp 00000000 08:01 904454     /lib/tls/i686/cmov/libutil-2.5.so
b6a5a000-b6a5c000 rw-p 00001000 08:01 904454     /lib/tls/i686/cmov/libutil-2.5.so
b6a5c000-b6a70000 r-xp 00000000 08:01 901237     /lib/libselinux.so.1
b6a70000-b6a72000 rw-p 00013000 08:01 901237     /lib/libselinux.so.1
b6a72000-b6a81000 r-xp 00000000 08:01 904448     /lib/tls/i686/cmov/libresolv-2.5.so
b6a81000-b6a83000 rw-p 0000f000 08:01 904448     /lib/tls/i686/cmov/libresolv-2.5.so
b6a83000-b6a86000 rw-p b6a83000 00:00 0 
b6a86000-b6a94000 r-xp 00000000 08:01 378436     /usr/lib/libavahi-client.so.3.2.2
b6a94000-b6a95000 rw-p 0000e000 08:01 378436     /usr/lib/libavahi-client.so.3.2.2
b6a95000-b6a9f000 r-xp 00000000 08:01 378438     /usr/lib/libavahi-common.so.3.4.3
b6a9f000-b6aa0000 rw-p 00009000 08:01 378438     /usr/lib/libavahi-common.so.3.4.3
b6aa0000-b6aa2000 r-xp 00000000 08:01 378442     /usr/lib/libavahi-glib.so.1.0.1
b6aa2000-b6aa3000 rw-p 00001000 08:01 378442     /usr/lib/libavahi-glib.so.1.0.1
b6aa3000-b6b0d000 r-xp 00000000 08:01 378706     /usr/lib/libgnutls.so.13.0.9
b6b0d000-b6b13000 rw-p 0006a000 08:01 378706     /usr/lib/libgnutls.so.13.0.9
b6b13000-b6b2d000 r-xp 00000000 08:01 378497     /usr/lib/libdbus-glib-1.so.2.1.0
b6b2d000-b6b2e000 rw-p 0001a000 08:01 378497     /usr/lib/libdbus-glib-1.so.2.1.0
b6b2e000-b6b2f000 rw-p b6b2e000 00:00 0 
b6b2f000-b6b33000 r-xp 00000000 08:01 378343     /usr/lib/libORBitCosNaming-2.so.0.1.0
b6b33000-b6b34000 rw-p 00003000 08:01 378343     /usr/lib/libORBitCosNaming-2.so.0.1.0
b6b34000-b6b9c000 r-xp 00000000 08:01 383383     /usr/lib/libfreetype.so.6.3.10
b6b9c000-b6b9f000 rw-p 00068000 08:01 383383     /usr/lib/libfreetype.so.6.3.10
b6b9f000-b6bbf000 r-xp 00000000 08:01 378434     /usr/lib/libaudiofile.so.0.0.2
b6bbf000-b6bc1000 rw-p 00020000 08:01 378434     /usr/lib/libaudiofile.so.0.0.2
b6bc1000-b6bca000 r-xp 00000000 08:01 378544     /usr/lib/libesd.so.0.2.36
b6bca000-b6bcb000 rw-p 00009000 08:01 378544     /usr/lib/libesd.so.0.2.36
b6bcb000-b6bfd000 r-xp 00000000 08:01 377235     /usr/lib/libdbus-1.so.3.2.0
b6bfd000-b6bfe000 rw-p 00031000 08:01 377235     /usr/lib/libdbus-1.so.3.2.0
b6bfe000-b6bff000 rw-p b6bfe000 00:00 0 
b6bff000-b6c12000 r-xp 00000000 08:01 379112     /usr/lib/libz.so.1.2.3
b6c12000-b6c13000 rw-p 00012000 08:01 379112     /usr/lib/libz.so.1.2.3
b6c13000-b6c31000 r-xp 00000000 08:01 378835     /usr/lib/libjpeg.so.62.0.0
b6c31000-b6c32000 rw-p 0001d000 08:01 378835     /usr/lib/libjpeg.so.62.0.0
b6c32000-b6c33000 rw-p b6c32000 00:00 0 
b6c33000-b6d6e000 r-xp 00000000 08:01 904420     /lib/tls/i686/cmov/libc-2.5.so
b6d6e000-b6d6f000 r--p 0013b000 08:01 904420     /lib/tls/i686/cmov/libc-2.5.so
b6d6f000-b6d71000 rw-p 0013c000 08:01 904420     /lib/tls/i686/cmov/libc-2.5.so
b6d71000-b6d74000 rw-p b6d71000 00:00 0 
b6d74000-b6d7f000 r-xp 00000000 08:01 901184     /lib/libgcc_s.so.1
b6d7f000-b6d80000 rw-p 0000a000 08:01 901184     /lib/libgcc_s.so.1
b6d80000-b6da5000 r-xp 00000000 08:01 904428     /lib/tls/i686/cmov/libm-2.5.so
b6da5000-b6da7000 rw-p 00024000 08:01 904428     /lib/tls/i686/cmov/libm-2.5.so
b6da7000-b6e86000 r-xp 00000000 08:01 379048     /usr/lib/libstdc++.so.6.0.8
b6e86000-b6e89000 r--p 000de000 08:01 379048     /usr/lib/libstdc++.so.6.0.8
b6e89000-b6e8b000 rw-p 000e1000 08:01 379048     /usr/lib/libstdc++.so.6.0.8
b6e8b000-b6e91000 rw-p b6e8b000 00:00 0 
b6e91000-b6ea4000 r-xp 00000000 08:01 904446     /lib/tls/i686/cmov/libpthread-2.5.so
b6ea4000-b6ea6000 rw-p 00013000 08:01 904446     /lib/tls/i686/cmov/libpthread-2.5.so
b6ea6000-b6ea8000 rw-p b6ea6000 00:00 0 
b6ea8000-b6ebd000 r-xp 00000000 08:01 378384     /usr/lib/libXmu.so.6.2.0
b6ebd000-b6ebe000 rw-p 00015000 08:01 378384     /usr/lib/libXmu.so.6.2.0
b6ebe000-b6ebf000 rw-p b6ebe000 00:00 0 
b6ebf000-b6fac000 r-xp 00000000 08:01 378351     /usr/lib/libX11.so.6.2.0
b6fac000-b6fb0000 rw-p 000ed000 08:01 378351     /usr/lib/libX11.so.6.2.0
b6fb0000-b7044000 r-xp 00000000 08:01 378654     /usr/lib/libglib-2.0.so.0.1200.11
b7044000-b7045000 rw-p 00093000 08:01 378654     /usr/lib/libglib-2.0.so.0.1200.11
b7045000-b707e000 r-xp 00000000 08:01 378708     /usr/lib/libgobject-2.0.so.0.1200.11
b707e000-b707f000 rw-p 00039000 08:01 378708     /usr/lib/libgobject-2.0.so.0.1200.11
b707f000-b7086000 r-xp 00000000 08:01 904450     /lib/tls/i686/cmov/librt-2.5.so
b7086000-b7088000 rw-p 00006000 08:01 904450     /lib/tls/i686/cmov/librt-2.5.so
b7088000-b708c000 r-xp 00000000 08:01 378762     /usr/lib/libgthread-2.0.so.0.1200.11
b708c000-b708d000 rw-p 00003000 08:01 378762     /usr/lib/libgthread-2.0.so.0.1200.11
b708d000-b70d6000 r-xp 00000000 08:01 378339     /usr/lib/libORBit-2.so.0.1.0
b70d6000-b70e0000 rw-p 00048000 08:01 378339     /usr/lib/libORBit-2.so.0.1.0
b70e0000-b70e1000 rw-p b70e0000 00:00 0 
b70e1000-b7110000 r-xp 00000000 08:01 378596     /usr/lib/libgconf-2.so.4.1.2
b7110000-b7113000 rw-p 0002e000 08:01 378596     /usr/lib/libgconf-2.so.4.1.2
b7113000-b7117000 r-xp 00000000 08:01 378400     /usr/lib/libXtst.so.6.1.0
b7117000-b7118000 rw-p 00003000 08:01 378400     /usr/lib/libXtst.so.6.1.0
b7118000-b7134000 r-xp 00000000 08:01 383404     /usr/lib/libgnet-2.0.so.0.6.1
b7134000-b7136000 rw-p 0001b000 08:01 383404     /usr/lib/libgnet-2.0.so.0.6.1
b7136000-b7138000 r-xp 00000000 08:01 904426     /lib/tls/i686/cmov/libdl-2.5.so
b7138000-b713a000 rw-p 00001000 08:01 904426     /lib/tls/i686/cmov/libdl-2.5.so
b713a000-b713c000 r-xp 00000000 08:01 378664     /usr/lib/libgmodule-2.0.so.0.1200.11
b713c000-b713d000 rw-p 00002000 08:01 378664     /usr/lib/libgmodule-2.0.so.0.1200.11
b713d000-b71ab000 r-xp 00000000 08:01 378461     /usr/lib/libcairo.so.2.11.1
b71ab000-b71ad000 rw-p 0006d000 08:01 378461     /usr/lib/libcairo.so.2.11.1
b71ad000-b71ae000 rw-p b71ad000 00:00 0 
b71ae000-b71ea000 r-xp 00000000 08:01 378941     /usr/lib/libpango-1.0.so.0.1600.2
b71ea000-b71ec000 rw-p 0003b000 08:01 378941     /usr/lib/libpango-1.0.so.0.1600.2
b71ec000-b71f0000 r-xp 00000000 08:01 378374     /usr/lib/libXfixes.so.3.1.0
b71f0000-b71f1000 rw-p 00003000 08:01 378374     /usr/lib/libXfixes.so.3.1.0
b71f1000-b71f9000 r-xp 00000000 08:01 378364     /usr/lib/libXcursor.so.1.0.2
b71f9000-b71fa000 rw-p 00007000 08:01 378364     /usr/lib/libXcursor.so.1.0.2
b71fa000-b71ff000 r-xp 00000000 08:01 378392     /usr/lib/libXrandr.so.2.1.0
b71ff000-b7200000 rw-p 00005000 08:01 378392     /usr/lib/libXrandr.so.2.1.0
b7200000-b7207000 r-xp 00000000 08:01 378380     /usr/lib/libXi.so.6.0.0
b7207000-b7208000 rw-p 00006000 08:01 378380     /usr/lib/libXi.so.6.0.0
b7208000-b720a000 r-xp 00000000 08:01 378382     /usr/lib/libXinerama.so.1.0.0
b720a000-b720b000 rw-p 00001000 08:01 378382     /usr/lib/libXinerama.so.1.0.0
b720b000-b720c000 rw-p b720b000 00:00 0 
b720c000-b7213000 r-xp 00000000 08:01 378394     /usr/lib/libXrender.so.1.3.0
b7213000-b7214000 rw-p 00006000 08:01 378394     /usr/lib/libXrender.so.1.3.0
b7214000-b7221000 r-xp 00000000 08:01 378372     /usr/lib/libXext.so.6.4.0
b7221000-b7222000 rw-p 0000d000 08:01 378372     /usr/lib/libXext.so.6.4.0
b7222000-b7245000 r-xp 00000000 08:01 378559     /usr/lib/libfontconfig.so.1.2.0
b7245000-b724d000 rw-p 00023000 08:01 378559     /usr/lib/libfontconfig.so.1.2.0
b724d000-b7254000 r-xp 00000000 08:01 378943     /usr/lib/libpangocairo-1.0.so.0.1600.2
b7254000-b7255000 rw-p 00007000 08:01 378943     /usr/lib/libpangocairo-1.0.so.0.1600.2
b7255000-b726b000 r-xp 00000000 08:01 378618     /usr/lib/libgdk_pixbuf-2.0.so.0.1000.11
b726b000-b726c000 rw-p 00015000 08:01 378618     /usr/lib/libgdk_pixbuf-2.0.so.0.1000.11
b726c000-b7285000 r-xp 00000000 08:01 378428     /usr/lib/libatk-1.0.so.0.1809.1
b7285000-b7287000 rw-p 00018000 08:01 378428     /usr/lib/libatk-1.0.so.0.1809.1
b7287000-b7288000 rw-p b7287000 00:00 0 
b7288000-b730b000 r-xp 00000000 08:01 378616     /usr/lib/libgdk-x11-2.0.so.0.1000.11
b730b000-b730e000 rw-p 00083000 08:01 378616     /usr/lib/libgdk-x11-2.0.so.0.1000.11
b730e000-b7313000 r-xp 00000000 08:01 379019     /usr/lib/libsigc-2.0.so.0.0.0
b7313000-b7314000 rw-p 00004000 08:01 379019     /usr/lib/libsigc-2.0.so.0.0.0
b7314000-b7363000 r-xp 00000000 08:01 383388     /usr/lib/libglibmm-2.4.so.1.0.24
b7363000-b7365000 rw-p 0004e000 08:01 383388     /usr/lib/libglibmm-2.4.so.1.0.24
b7365000-b737b000 r-xp 00000000 08:01 378568     /usr/lib/libcairomm-1.0.so.1.0.0
b737b000-b737c000 rw-p 00015000 08:01 378568     /usr/lib/libcairomm-1.0.so.1.0.0
b737c000-b73a5000 r-xp 00000000 08:01 383397     /usr/lib/libpangomm-1.4.so.1.0.30
b73a5000-b73a7000 rw-p 00028000 08:01 383397     /usr/lib/libpangomm-1.4.so.1.0.30
b73a7000-b76f8000 r-xp 00000000 08:01 378765     /usr/lib/libgtk-x11-2.0.so.0.1000.11
b76f8000-b76fe000 rw-p 00351000 08:01 378765     /usr/lib/libgtk-x11-2.0.so.0.1000.11
b76fe000-b7700000 rw-p b76fe000 00:00 0 
b7700000-b773e000 r-xp 00000000 08:01 383394     /usr/lib/libatkmm-1.6.so.1.0.30
b773e000-b7742000 rw-p 0003d000 08:01 383394     /usr/lib/libatkmm-1.6.so.1.0.30
b7742000-b7784000 r-xp 00000000 08:01 383395     /usr/lib/libgdkmm-2.4.so.1.0.30
b7784000-b7787000 rw-p 00042000 08:01 383395     /usr/lib/libgdkmm-2.4.so.1.0.30
b7787000-b7a56000 r-xp 00000000 08:01 383396     /usr/lib/libgtkmm-2.4.so.1.0.30
b7a56000-b7aa1000 rw-p 002cf000 08:01 383396     /usr/lib/libgtkmm-2.4.so.1.0.30
b7aa1000-b7af7000 r-xp 00000000 08:01 378698     /usr/lib/libgnomevfs-2.so.0.1800.1
b7af7000-b7afa000 rw-p 00055000 08:01 378698     /usr/lib/libgnomevfs-2.so.0.1800.1
b7afa000-b7b0d000 r-xp 00000000 08:01 378455     /usr/lib/libbonobo-activation.so.4.0.0
b7b0d000-b7b0f000 rw-p 00013000 08:01 378455     /usr/lib/libbonobo-activation.so.4.0.0
b7b0f000-b7b10000 rw-p b7b0f000 00:00 0 
b7b10000-b7b62000 r-xp 00000000 08:01 378453     /usr/lib/libbonobo-2.so.0.0.0
b7b62000-b7b6c000 rw-p 00051000 08:01 378453     /usr/lib/libbonobo-2.so.0.0.0
b7b6c000-b7b96000 r-xp 00000000 08:01 378945     /usr/lib/libpangoft2-1.0.so.0.1600.2
b7b96000-b7b97000 rw-p 0002a000 08:01 378945     /usr/lib/libpangoft2-1.0.so.0.1600.2
b7b97000-b7bab000 r-xp 00000000 08:01 378420     /usr/lib/libart_lgpl_2.so.2.3.17
b7bab000-b7bac000 rw-p 00013000 08:01 378420     /usr/lib/libart_lgpl_2.so.2.3.17
b7bac000-b7bb3000 r-xp 00000000 08:01 901227     /lib/libpopt.so.0.0.0
b7bb3000-b7bb4000 rw-p 00006000 08:01 901227     /lib/libpopt.so.0.0.0
b7bb4000-b7bc8000 r-xp 00000000 08:01 378666     /usr/lib/libgnome-2.so.0.1800.0
b7bc8000-b7bc9000 rw-p 00014000 08:01 378666     /usr/lib/libgnome-2.so.0.1800.0
b7bc9000-b7bf2000 r-xp 00000000 08:01 378680     /usr/lib/libgnomecanvas-2.so.0.1400.0
b7bf2000-b7bf3000 rw-p 00029000 08:01 378680     /usr/lib/libgnomecanvas-2.so.0.1400.0
b7bf3000-b7bf4000 rw-p b7bf3000 00:00 0 
b7bf4000-b7c00000 r-xp 00000000 08:01 378670     /usr/lib/libgnome-keyring.so.0.0.1
b7c00000-b7c01000 rw-p 0000b000 08:01 378670     /usr/lib/libgnome-keyring.so.0.0.1
b7c01000-b7c5c000 r-xp 00000000 08:01 378457     /usr/lib/libbonoboui-2.so.0.0.0
b7c5c000-b7c5f000 rw-p 0005a000 08:01 378457     /usr/lib/libbonoboui-2.so.0.0.0
b7c5f000-b7d76000 r-xp 00000000 08:01 379106     /usr/lib/libxml2.so.2.6.27
b7d76000-b7d7c000 rw-p 00116000 08:01 379106     /usr/lib/libxml2.so.2.6.27
b7d7c000-b7d93000 r-xp 00000000 08:01 378652     /usr/lib/libglade-2.0.so.0.0.7
b7d93000-b7d94000 rw-p 00016000 08:01 378652     /usr/lib/libglade-2.0.so.0.0.7
b7d94000-b7dc7000 r-xp 00000000 08:01 383406     /usr/lib/libgnomevfsmm-2.6.so.1.0.9
b7dc7000-b7dc8000 rw-p 00033000 08:01 383406     /usr/lib/libgnomevfsmm-2.6.so.1.0.9
b7dc8000-b7dc9000 rw-p b7dc8000 00:00 0 
b7dc9000-b7dde000 r-xp 00000000 08:01 378329     /usr/lib/libICE.so.6.3.0
b7dde000-b7de0000 rw-p 00014000 08:01 378329     /usr/lib/libICE.so.6.3.0
b7de0000-b7de1000 rw-p b7de0000 00:00 0 
b7de1000-b7de9000 r-xp 00000000 08:01 378347     /usr/lib/libSM.so.6.0.0
b7de9000-b7dea000 rw-p 00007000 08:01 378347     /usr/lib/libSM.so.6.0.0
b7dea000-b7e74000 r-xp 00000000 08:01 378696     /usr/lib/libgnomeui-2.so.0.1788.4
b7e74000-b7e78000 rw-p 00089000 08:01 378696     /usr/lib/libgnomeui-2.so.0.1788.4
b7e78000-b7e80000 r-xp 00000000 08:01 383402     /usr/lib/libglademm-2.4.so.1.0.5
b7e80000-b7e81000 rw-p 00008000 08:01 383402     /usr/lib/libglademm-2.4.so.1.0.5
b7e81000-b7e93000 r-xp 00000000 08:01 383392     /usr/lib/libgconfmm-2.6.so.1.0.6
b7e93000-b7e94000 rw-p 00011000 08:01 383392     /usr/lib/libgconfmm-2.6.so.1.0.6
b7e94000-b7ed0000 r-xp 00000000 08:01 383408     /usr/lib/libgnomecanvasmm-2.6.so.1.0.6
b7ed0000-b7ed5000 rw-p 0003b000 08:01 383408     /usr/lib/libgnomecanvasmm-2.6.so.1.0.6
b7ed5000-b7ed6000 rw-p b7ed5000 00:00 0 
b7ed6000-b7edc000 r-xp 00000000 08:01 383410     /usr/lib/libgnomemm-2.6.so.1.0.5
b7edc000-b7edd000 rw-p 00005000 08:01 383410     /usr/lib/libgnomemm-2.6.so.1.0.5
b7edd000-b7f3c000 r-xp 00000000 08:01 383412     /usr/lib/libgnomeuimm-2.6.so.1.0.4
b7f3c000-b7f49000 rw-p 0005f000 08:01 383412     /usr/lib/libgnomeuimm-2.6.so.1.0.4
b7f49000-b7f4a000 r--p 00000000 08:01 443312     /usr/lib/locale/en_US.utf8/LC_ADDRESS
b7f4a000-b7f4b000 r--p 00000000 08:01 443321     /usr/lib/locale/en_US.utf8/LC_TELEPHONE
b7f4b000-b7f4c000 r--p 00000000 08:01 443316     /usr/lib/locale/en_US.utf8/LC_MEASUREMENT
b7f4c000-b7f53000 r--s 00000000 08:01 380537     /usr/lib/gconv/gconv-modules.cache
b7f53000-b7f54000 r--p 00000000 08:01 443315     /usr/lib/locale/en_US.utf8/LC_IDENTIFICATION
b7f54000-b7f56000 rw-p b7f54000 00:00 0 
b7f56000-b7f57000 r-xp b7f56000 00:00 0          [vdso]
b7f57000-b7f70000 r-xp 00000000 08:01 901141     /lib/ld-2.5.so
b7f70000-b7f72000 rw-p 00019000 08:01 901141     /lib/ld-2.5.so
bfdd5000-bfdea000 rw-p bfdd5000 00:00 0          [stack]
Aborted

Without VMI there is no such problem.

kernel 2.6.21-3 (custom build)

Note: other VM problems pop up as well, so next kernel! :-)

In kernel 2.6.22-2 workrave doesn't crash, but the applet is not updated anymore.

It's even more intriguing than I suspected. Somehow workrave creates a deadlock on the network. On another host I got a socket in SYN_RECV, while on this host the socket has outgoing data in the queue and is in ESTABLISHED. (Hmm, I thought that was only possible on SCO with a W95 client :-) )
Note that a lot of other sockets are also open by workrave which appear to be in ESTABLISHED on both sides.
I have reproduced this problem twice, so I going for a core dump.
My suspicion is on a combination of workrave socket code and the VMWare network implementation (pcnet32 in this case).

Hi, thank you for that information. Workrave uses the GNet network library:
http://www.gnetlibrary.org/

You could try: using another gnet app, see if it crashes. also compiling gnet from scratch, watching for errors, and then using that lib when compiling workrave.

I see you reported a separate applet incompatibility on 64-bit as bug #647. Are you using a 64-bit machine here as well?

VMWare is installed on the machine mentioned in #647.
The VM itself is 32-bit.

I can't reproduce this. Please try another gnet application and see if that crashes.