http://bugs.freedesktop.org/show_bug.cgi?id=25630
Summary: Segfault in nexuiz when trying to run the tutorial.
Product: Mesa
Version: git
Platform: x86-64 (AMD64)
OS/Version: Linux (All)
Status: NEW
Severity: critical
Priority: medium
Component: Drivers/DRI/Radeon
AssignedTo: [email protected]
ReportedBy: [email protected]
* Mesa master from git d4d880199ead954e79cad141f7a29f7dd17fe7fc
* libdrm master from git edc77dd291594e017ca0ee96a785412107ebff74
* xf86-video-ati master from git 299d395bd3f294239dee58ab7d607d7d2c657f61
* kernel drm-radeon-testing from git 8bcb07463bdf7a4848f4b04f84faf707273cbfd5
* nexuiz 2.5.2
Running under kms with a RS880 radeon chipset (HD4200).
dmesg output when the segfault occur:
Dec 14 07:40:53 myhost kernel: radeon 0000:01:05.0: object_init failed for
(1409024, 0x00060004)
Dec 14 07:40:53 myhost kernel: [drm:radeon_gem_object_create] *ERROR* Failed to
allocate GEM object (1409024, 4, 4096)
Dec 14 07:40:53 myhost kernel: nexuiz-sdl[2643]: segfault at 20 ip
00007f55273f7bf3 sp 00007fff60ece6e0 error 4 in
r600_dri.so[7f55273a0000+29f000]
gdb backtrace:
Failed to allocate :
size : 1409024 bytes
alignment : 1024 bytes
domains : 4
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff232b18e in radeon_teximage_map () from
/usr/lib/xorg/modules/dri/r600_dri.so
(gdb) bt
#0 0x00007ffff232b18e in radeon_teximage_map () from
/usr/lib/xorg/modules/dri/r600_dri.so
#1 0x00007ffff232bd46 in radeon_store_teximage () from
/usr/lib/xorg/modules/dri/r600_dri.so
#2 0x00007ffff232c704 in radeon_teximage () from
/usr/lib/xorg/modules/dri/r600_dri.so
#3 0x00007ffff232cb45 in radeonTexImage2D () from
/usr/lib/xorg/modules/dri/r600_dri.so
#4 0x00007ffff239caca in _mesa_TexImage2D () from
/usr/lib/xorg/modules/dri/r600_dri.so
#5 0x0000000000493f50 in ?? ()
#6 0x0000000000495309 in ?? ()
#7 0x00000000004957e6 in ?? ()
#8 0x0000000000495e68 in ?? ()
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