https://bugs.freedesktop.org/show_bug.cgi?id=29001
Summary: latest d-r-t has regular X crashes Product: DRI Version: XOrg CVS Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: normal Priority: medium Component: DRM/Radeon AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: aidan@cisco.com
after updating to latest d-r-t, X crashes regularly, often just by starting firefox and waiting for it to restore all the previous open tabs.
xorg-server 1.8.1.902 git libdrm/mesa/ddx kde 4.4.5 on rv790.
Backtrace: [ 33638.299] 0: /usr/bin/X (xorg_backtrace+0x28) [0x4a1358] [ 33638.299] 1: /usr/bin/X (0x400000+0x636f9) [0x4636f9] [ 33638.299] 2: /lib/libpthread.so.0 (0x7fc9ad310000+0xf120) [0x7fc9ad31f120] [ 33638.299] 3: /usr/lib/libpixman-1.so.0 (0x7fc9ac3a6000+0x3ce53) [0x7fc9ac3e2e53] [ 33638.299] 4: /usr/lib/libpixman-1.so.0 (0x7fc9ac3a6000+0x31091) [0x7fc9ac3d7091] [ 33638.299] 5: /usr/lib/libpixman-1.so.0 (pixman_image_composite32+0xfe3) [0x7fc9ac3d91c3] [ 33638.299] 6: /usr/lib64/xorg/modules/libfb.so (fbComposite+0x225) [0x7fc9a99ad8b5] [ 33638.299] 7: /usr/lib64/xorg/modules/libexa.so (0x7fc9a9780000+0x10701) [0x7fc9a9790701] [ 33638.299] 8: /usr/lib64/xorg/modules/libexa.so (0x7fc9a9780000+0xe15e) [0x7fc9a978e15e] [ 33638.299] 9: /usr/bin/X (0x400000+0xd4b80) [0x4d4b80] [ 33638.299] 10: /usr/bin/X (0x400000+0xce2ad) [0x4ce2ad] [ 33638.300] 11: /usr/bin/X (0x400000+0x2f5ec) [0x42f5ec] [ 33638.300] 12: /usr/bin/X (0x400000+0x24de5) [0x424de5] [ 33638.300] 13: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7fc9ab9dbbbd] [ 33638.300] 14: /usr/bin/X (0x400000+0x24999) [0x424999] [ 33638.300] Bus error at address 0x7fc99fb86b04 [ 33638.300] Fatal server error: [ 33638.300] Caught signal 7 (Bus error). Server aborting [ 33638.300] [ 33638.300]