Hello, here is the log of Xorg : Backtrace: 0: /usr/bin/X (xorg_backtrace+0x3b) [0x80e68cb] 1: /usr/bin/X (0x8048000+0x60ad5) [0x80a8ad5] 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xb7eef40c] 3: /usr/bin/X (dixLookupPrivate+0x44) [0x808c844] 4: /usr/lib/xorg/modules/extensions/libdri2.so (0xb7ee9000+0xead) [0xb7ee9ead] 5: /usr/lib/xorg/modules/extensions/libdri2.so (DRI2DestroyDrawable+0x28) [0xb7ee9ee8] 6: /usr/lib/xorg/modules/extensions/libglx.so (0xb7ada000+0x42228) [0xb7b1c228] 7: /usr/lib/xorg/modules/extensions/libglx.so (0xb7ada000+0x36bd8) [0xb7b10bd8] 8: /usr/bin/X (FreeClientResources+0xdf) [0x808fa4f] 9: /usr/bin/X (CloseDownClient+0x6f) [0x806d1cf] 10: /usr/bin/X (0x8048000+0x2ae38) [0x8072e38] 11: /usr/bin/X (0x8048000+0x1e95a) [0x806695a] 12: /lib/i686/cmov/libc.so.6 (__libc_start_main+0xe5) [0xb7c07b55] 13: /usr/bin/X (0x8048000+0x1e541) [0x8066541] Segmentation fault at address 0xc7fa5ef0
Fatal server error: Caught signal 11 (Segmentation fault). Server aborting 2010/2/13 Brice Goglin <brice.gog...@ens-lyon.org> > Igor FLEDERICK wrote: > > Package: libdrm-intel1 > > Version: 2.4.17-1 > > Severity: important > > > > Launching an allegro program causes X to crash. > > I use the driver "intel" in my xorg.conf. > > Xorg.0.log : > > Segmentation fault at address 0xc7fa5ef0 > > > > It's due to version 2.4.17-1 of libdrm-intel1 (with version 2.4.15-1 > > everything works fine). > > Please send a backtrace of the crash, caught with gdb afyer installing > -dbg packages. > > Brice > >