[Bug 68171] [SNB/IVB/HSW ULT]system hang when run nightly testing

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=68171

lu hua <huax.lu at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |NEW

--- Comment #18 from lu hua <huax.lu at intel.com> ---
Call trace on latest -nightly kernel:
Call Trace:
Sep  3 00:12:19 x-hswu33 kernel: [22027.292350]  [<ffffffffa007c854>] ?
i915_vma_unbind+0xe2/0x1d1 [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.292410]  [<ffffffffa007d183>] ?
__i915_gem_shrink+0xf1/0x162 [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.292464]  [<ffffffffa007d2ee>] ?
i915_gem_object_get_pages_gtt+0xfa/0x303 [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.292527]  [<ffffffffa00795f4>] ?
i915_gem_object_get_pages+0x54/0x89 [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.292586]  [<ffffffffa007cbda>] ?
i915_gem_object_pin+0x238/0x5ce [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.292638]  [<ffffffff812cba5f>] ?
__sg_page_iter_next+0x2b/0x58
Sep  3 00:12:19 x-hswu33 kernel: [22027.292694]  [<ffffffffa0082056>] ?
gen6_ppgtt_insert_entries+0xf2/0x114 [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.292754]  [<ffffffffa007fe4b>] ?
i915_gem_execbuffer_reserve_vma.isra.13+0x79/0x18d [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.292820]  [<ffffffffa008017c>] ?
i915_gem_execbuffer_reserve+0x21d/0x347 [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.292881]  [<ffffffffa0080bfb>] ?
i915_gem_do_execbuffer.isra.17+0x4f3/0xe61 [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.292943]  [<ffffffffa00795f4>] ?
i915_gem_object_get_pages+0x54/0x89 [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.293002]  [<ffffffffa007e405>] ?
i915_gem_pwrite_ioctl+0x743/0x7a5 [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.293060]  [<ffffffffa0081a46>] ?
i915_gem_execbuffer2+0x15e/0x1e4 [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.293123]  [<ffffffffa000e20d>] ?
drm_ioctl+0x2a5/0x3c4 [drm]
Sep  3 00:12:19 x-hswu33 kernel: [22027.293173]  [<ffffffffa00818e8>] ?
i915_gem_execbuffer+0x37f/0x37f [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.293224]  [<ffffffff816f64c0>] ?
__do_page_fault+0x3ab/0x449
Sep  3 00:12:19 x-hswu33 kernel: [22027.293269]  [<ffffffff810be3da>] ?
do_mmap_pgoff+0x2b2/0x341
Sep  3 00:12:19 x-hswu33 kernel: [22027.293317]  [<ffffffff810e49be>] ?
vfs_ioctl+0x1e/0x31
Sep  3 00:12:19 x-hswu33 kernel: [22027.293354]  [<ffffffff810e5194>] ?
do_vfs_ioctl+0x3ad/0x3ef
Sep  3 00:12:19 x-hswu33 kernel: [22027.293396]  [<ffffffff810e5224>] ?
SyS_ioctl+0x4e/0x7e
Sep  3 00:12:19 x-hswu33 kernel: [22027.293435]  [<ffffffff816f88d2>] ?
system_call_fastpath+0x16/0x1b
Sep  3 00:12:19 x-hswu33 kernel: [22027.293478] Code: 52 0c a0 48 c7 c6 22 30
0d a0 31 c0 e8 ef 00 f9 ff bf c6 a7 00 00 e8 90 5d 24 e1 f6 85 13 01 00 00 10
75 44 48 8b 85 18 01 00 00 <8b> 50 08 48 8b 30 49 8b 84 24 88 02 00 00 48 89 c7
48 81 c7 98
Sep  3 00:12:19 x-hswu33 kernel: [22027.293678] RIP  [<ffffffffa0082892>]
i915_gem_gtt_finish_object+0x68/0xbd [i915]
Sep  3 00:12:19 x-hswu33 kernel: [22027.293746]  RSP <ffff880028e4b9e8>
Sep  3 00:12:19 x-hswu33 kernel: [22027.293773] CR2: 0000000000000008

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20130903/8dbee513/attachment-0001.html>