| Summary: | Xdmx segfaults with glxgears | ||
|---|---|---|---|
| Product: | xorg | Reporter: | Lee Leahu <6khRTwRnE3AB> |
| Component: | Server/DDX/dmx | Assignee: | dmx-bugs |
| Status: | RESOLVED DUPLICATE | QA Contact: | Xorg Project Team <xorg-team> |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | git | ||
| Hardware: | x86 (IA32) | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
what version of xdmx/xorg are you using? (In reply to comment #1) > what version of xdmx/xorg are you using? I can confirm this bug. Tried Xorg Ubuntu lucid version and different version on gentoo. DMX just segfaults when some glx thing starts glxgears, glxinfo Gentoo Backtrace: 0: /usr/bin/Xdmx (xorg_backtrace+0x3b) [0x816271b] 1: /usr/bin/Xdmx (0x8048000+0x11dc65) [0x8165c65] 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xb78bb40c] 3: /usr/bin/Xdmx (0x8048000+0x12e7b5) [0x81767b5] 4: /usr/bin/Xdmx (0x8048000+0xe9eaf) [0x8131eaf] 5: /usr/bin/Xdmx (0x8048000+0xd96ca) [0x81216ca] 6: /lib/libc.so.6 (__libc_start_main+0xe5) [0xb72a3a65] 7: /usr/bin/Xdmx (0x8048000+0x17af1) [0x805faf1] Segmentation fault at address 0x8 Fatal server error: Caught signal 11 (Segmentation fault). Server aborting 1.8: Backtrace: 0: /usr/bin/Xdmx (xorg_backtrace+0x3b) [0x816053b] 1: /usr/bin/Xdmx (0x8048000+0x11ba85) [0x8163a85] 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xb782740c] 3: /usr/bin/Xdmx (0x8048000+0x12cab5) [0x8174ab5] 4: /usr/bin/Xdmx (0x8048000+0xe94cf) [0x81314cf] 5: /usr/bin/Xdmx (0x8048000+0xd8e6c) [0x8120e6c] 6: /lib/libc.so.6 (__libc_start_main+0xe5) [0xb7380a65] 7: /usr/bin/Xdmx (0x8048000+0x17161) [0x805f161] Segmentation fault at address 0x8 svn DMX Backtrace: 0: /usr/bin/Xdmx (xorg_backtrace+0x3b) [0x816053b] 1: /usr/bin/Xdmx (0x8048000+0x11ba85) [0x8163a85] 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xb784640c] 3: /usr/bin/Xdmx (0x8048000+0x12cab5) [0x8174ab5] 4: /usr/bin/Xdmx (0x8048000+0xe94cf) [0x81314cf] 5: /usr/bin/Xdmx (0x8048000+0xd8e6c) [0x8120e6c] 6: /lib/libc.so.6 (__libc_start_main+0xe5) [0xb739fa65] 7: /usr/bin/Xdmx (0x8048000+0x17161) [0x805f161] Segmentation fault at address 0x8 01:00.1 Display controller: ATI Technologies Inc RV280 [Radeon 9200 PRO] (Secondary) (rev 01) kernel 2.6.32-22 |
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Using two computers: First Computer: X :0 -ac Xdmx :1 -ac -display :0 Second Computer: export DISPLAY=first:1 glxgears Xdmx segfaults with this backtrace: #0 0x081d231e in __glXGetVisualConfigs (cl=0x8670ea8, pc=0x866ed18 "\214\016\002") at glxcmds.c:1546 #1 0x081ccaaf in __glXDispatch (client=0x866eb50) at glxext.c:460 #2 0x0816b5df in Dispatch () at dispatch.c:445 #3 0x0815e1c1 in main (argc=5, argv=0xbfd5ab84, envp=0xbfd5ab9c) at main.c:285 Happens with wine too.