http://bugs.freedesktop.org/show_bug.cgi?id=15881
Summary: [i915 i965] glean case
api2/fragProg1/texCombine/vertProg1 failed with
assertion failure
Product: Mesa
Version: unspecified
Platform: Other
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Drivers/DRI/i915
AssignedTo: [email protected]
ReportedBy: [EMAIL PROTECTED]
CC: [EMAIL PROTECTED]
System Environment:
--------------------------
--Platform: 915G, G33, G965
--2D driver:
commit 548d4c0f979a72eac5d0c9c76da12f0bd05e64e1
--3D driver:
commit 990e010394a2685c1daeaef61cf4f7e2a0ba419e
--Xserver:
commit cf20df39cc78203d17b99223908af388ecbf7d0e
--Drm
commit b44f2da380e78769b58c751e81f376f0fa1f48aa
--Kernel:
2.6.23.1
Bug detailed description:
-------------------------
glean case api2/fragProg1/texCombine/vertProg1 failed with following assertion
failure:
glean: shader/program.c:306: _mesa_delete_program: Assertion
`prog->RefCount==0' failed.
and I see api2 only failure on i965
back trace:
0x0000003a38c30ec5 in raise () from /lib64/libc.so.6
(gdb) bt
#0 0x0000003a38c30ec5 in raise () from /lib64/libc.so.6
#1 0x0000003a38c32970 in abort () from /lib64/libc.so.6
#2 0x0000003a38c2a11f in __assert_fail () from /lib64/libc.so.6
#3 0x00007f638dc08bbc in _mesa_delete_program (ctx=<value optimized out>,
prog=0x8ba450) at shader/program.c:306
#4 0x00007f638dc1153d in _mesa_free_shader (ctx=0x5cc100, sh=0x8ba360)
at shader/shader_api.c:251
#5 0x00007f638dc1243d in _mesa_reference_shader (ctx=0x5cc100, ptr=0x8c9690,
sh=0x0) at shader/shader_api.c:288
#6 0x00007f638dc1288d in _mesa_free_shader_program_data (ctx=0x5cc100,
shProg=0x8c95f0) at shader/shader_api.c:126
#7 0x00007f638dc128f9 in _mesa_free_shader_program (ctx=0xcfa, shProg=0xcfa)
at shader/shader_api.c:148
#8 0x00007f638dc1299d in _mesa_reference_shader_program (ctx=0x5cc100,
ptr=0x5df2a8, shProg=0x0) at shader/shader_api.c:184
#9 0x0000000000412a8b in GLEAN::API2Test::testShaderObjectFuncs (
this=0x5a8940) at tapi2.cpp:491
#10 0x00000000004114b6 in GLEAN::API2Test::runSubTests (this=0x5a8940,
[EMAIL PROTECTED]) at tapi2.cpp:990
#11 0x000000000041361c in GLEAN::API2Test::runOne (this=0x5a8940, [EMAIL
PROTECTED],
w=<value optimized out>) at tapi2.cpp:1007
#12 0x00000000004140d7 in GLEAN::BaseTest<GLEAN::MultiTestResult>::run (
this=0x5a8940, environment=<value optimized out>) at tbase.h:290
---Type <return> to continue, or q <return> to quit---
#13 0x000000000040e076 in main (argc=6, argv=<value optimized out>)
at main.cpp:128
Reproduce steps:
----------------
1. start X
2. ./glean -r log -t "api2 fragProg1 vertPorg1"
Current result:
----------------
glean: shader/program.c:306: _mesa_delete_program: Assertion
`prog->RefCount==0' failed.
test.sh: line 12: 4346 Aborted ./glean -o -r test -t api2
Expected result:
----------------
glean case api2/fragProg1/texCombine/vertProg1 should pass
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