Date: Fri, 20 May 2005 14:07:11 GMT From: Adam K Kirchhoff <adamk@voicenet.com> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/81306: Certain gl apps segfault with DRI enabled. Message-ID: <200505201407.j4KE7B2p089175@www.freebsd.org> Resent-Message-ID: <200505201410.j4KEA4Cm051071@freefall.freebsd.org>
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>Number: 81306 >Category: misc >Synopsis: Certain gl apps segfault with DRI enabled. >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri May 20 14:10:04 GMT 2005 >Closed-Date: >Last-Modified: >Originator: Adam K Kirchhoff >Release: FreeBSD 5.4-RELEASE-p1 i386 >Organization: none >Environment: FreeBSD memory.visualtech.com 5.4-RELEASE-p1 FreeBSD 5.4-RELEASE-p1 #0: Wed May 18 05:13:27 EDT 2005 root@:/usr/src/sys/i386/compile/MEMORY.SMP i386 >Description: Some GL apps (ie. gflux from the xscreensaver package) will segfault immediately after launching. gdb backtrace: (gdb) bt #0 0x00000004 in ?? () #1 0x280cbf01 in UnbindContextWrapper () from /usr/X11R6/lib/libGL.so.1 #2 0x280cc09b in glXMakeCurrentReadSGI () from /usr/X11R6/lib/libGL.so.1 #3 0x280cc3d6 in glXMakeCurrent () from /usr/X11R6/lib/libGL.so.1 #4 0x0804b243 in ?? () #5 0x08065800 in ?? () #6 0x02600002 in ?? () #7 0x08065000 in ?? () #8 0x00000000 in ?? () #9 0xbfbfe690 in ?? () #10 0x0000001e in ?? () #11 0x090512c0 in ?? () #12 0x00000040 in ?? () #13 0x00000000 in ?? () #14 0xbfbfe730 in ?? () #15 0xbfbfe828 in ?? () #16 0x0804f413 in ?? () #17 0xbfbfe730 in ?? () #18 0x0804b308 in ?? () #19 0x0804b134 in ?? () #20 0x0804f3d1 in ?? () #21 0x00000000 in ?? () #22 0x00004e20 in ?? () ---Type <return> to continue, or q <return> to quit--- #23 0x428dedab in ?? () #24 0x127f0c7f in ?? () #25 0x00ffffff in ?? () #26 0xffffffff in ?? () #27 0x2807ffff in ?? () #28 0x282ce9c4 in ?? () from /lib/libc.so.5 #29 0x2805c210 in ?? () from /libexec/ld-elf.so.1 #30 0x01bfe784 in ?? () #31 0x00ffffff in ?? () #32 0x00000000 in ?? () #33 0x2807b9a0 in ?? () from /libexec/ld-elf.so.1 #34 0xbfbfe784 in ?? () #35 0x28062d11 in r_debug_state () from /libexec/ld-elf.so.1 >How-To-Repeat: Running gflux, with DRI enabled, on an r200 card, using the dri-devel port and an updated DRM (1.16.0 from the dri-devel port). klein also does the same, as does gears. >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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