[drm:i915_gem_do_execbuffer] *ERROR* Failed to pin buffer 1 of 19, total 8601600 bytes: -28
[drm:i915_gem_do_execbuffer] *ERROR* 1659 objects [6 pinned], 793980928 object bytes [15601664 pinned], 15601664/234881024 gtt bytes
glresize[3414]: segfault at 0 ip 00007fe9dbeb9141 sp 00007fffc6c35d88 error 6 in libc-2.10.1.so[7fe9dbe3a000+14f000]
[drm:i915_gem_do_execbuffer] *ERROR* Failed to pin buffer 1 of 19, total 8601600 bytes: -28
[drm:i915_gem_do_execbuffer] *ERROR* 1275 objects [6 pinned], 802504704 object bytes [15601664 pinned], 15601664/234881024 gtt bytes
[drm:i915_gem_do_execbuffer] *ERROR* Failed to pin buffer 1 of 19, total 737280 bytes: -28
[drm:i915_gem_do_execbuffer] *ERROR* 1203 objects [5 pinned], 802717696 object bytes [15585280 pinned], 15585280/234881024 gtt bytes
[drm:i915_gem_do_execbuffer] *ERROR* Failed to pin buffer 1 of 19, total 8601600 bytes: -28
[drm:i915_gem_do_execbuffer] *ERROR* 1033 objects [6 pinned], 810291200 object bytes [15601664 pinned], 15601664/234881024 gtt bytes
BUG: unable to handle kernel NULL pointer dereference at 0000000000000080
IP: [<ffffffff811e8173>] intel_finish_page_flip+0x65/0x195
PGD 74c8c067 PUD 730d6067 PMD 0 
Oops: 0000 [#1] PREEMPT SMP 
last sysfs file: /sys/devices/pci0000:00/0000:00:1b.0/sound/card0/controlC0/uevent
CPU 0 
Modules linked in: netconsole nfs lockd nfs_acl sunrpc ipv6 xt_state iptable_filter ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss snd_hda_codec_conexant snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_timer snd soundcore snd_page_alloc ext2 arc4 ecb cryptomgr crypto_hash aead pcompress crypto_blkcipher crypto_algapi tun kvm_intel kvm iwlagn iwlcore mac80211 cfg80211 e1000e [<ffffffff811db1da>] i915_gem_object_flush_cpu_write_domain+0x19/0x2d
 [<ffffffff811dca3e>] i915_gem_object_flush_write_domain+0x1f/0x28
 [<ffffffff811e4e50>] intel_crtc_page_flip+0x19b/0x29d
 [<ffffffff811cc78a>] drm_mode_page_flip_ioctl+0x159/0x1b1
 [<ffffffff811c200a>] drm_ioctl+0x248/0x334
 [<ffffffff811cc631>] ? drm_mode_page_flip_ioctl+0x0/0x1b1
 [<ffffffff810b77b8>] vfs_ioctl+0x2a/0x9e
 [<ffffffff810b7ccf>] do_vfs_ioctl+0x428/0x465
 [<ffffffff810ab199>] ? fsnotify_access+0x77/0x7f
 [<ffffffff810b7d4e>] sys_ioctl+0x42/0x65
 [<ffffffff810ac171>] ? sys_read+0x47/0x70
 [<ffffffff81002b42>] system_call_fastpath+0x16/0x1b
[drm:drm_fb_helper_panic] *ERROR* panic occurred, switching back to text console
BUG: scheduling while atomic: X/3370/0x00010005
Modules linked in: netconsole nfs lockd nfs_acl sunrpc ipv6 xt_state iptable_filter ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables snd_seq_oss snd_seq_midi_event snd_seq