<html>
<head>
<base href="https://bugs.freedesktop.org/" />
</head>
<body>
<p>
<div>
<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - desktop freezes for few seconds kernel 3.17rc"
href="https://bugs.freedesktop.org/show_bug.cgi?id=83620#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - desktop freezes for few seconds kernel 3.17rc"
href="https://bugs.freedesktop.org/show_bug.cgi?id=83620">bug 83620</a>
from <span class="vcard"><a class="email" href="mailto:alinm.elena@gmail.com" title="Alin M Elena <alinm.elena@gmail.com>"> <span class="fn">Alin M Elena</span></a>
</span></b>
<pre>with 3.18rc1 the error become a little bit more verbose
[11403.961867] WARNING: CPU: 2 PID: 908 at
../drivers/gpu/drm/i915/intel_display.c:9830 intel_crtc_page_flip+0x5f7/0x7d0
[i915]()
[11403.961871] Modules linked in: fuse rndis_host cdc_ether usbnet mii
vboxpci(O) vboxnetadp(O) vboxnetflt(O) af_packet vboxdrv(O) bnep uas
usb_storage ecb dell_wmi sparse_keymap xfs libcrc32c nls_iso8859_1 nls_cp437
vfat fat snd_hda_codec_hdmi ath3k btusb uvcvideo videobuf2_vmalloc
videobuf2_memops videobuf2_core v4l2_common bluetooth videodev
snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support
dell_laptop dcdbas x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel
snd_hda_controller snd_hda_codec snd_hwdep kvm_intel snd_pcm kvm
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel arc4 snd_timer
aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd ath9k ath9k_common
ath9k_hw ath mac80211 snd rtc_efi pcspkr joydev xhci_pci xhci_hcd serio_raw
cfg80211 rfkill i2c_i801
[11403.961953] lpc_ich mfd_core shpchp thermal mei_me soundcore mei wmi
battery ac tpm_tis tpm processor dm_mod efivarfs crc32c_intel i915 i2c_algo_bit
ehci_pci drm_kms_helper ehci_hcd usbcore usb_common drm video button sg
[11403.961989] CPU: 2 PID: 908 Comm: X Tainted: G W O
3.18.0-rc1-1.gab4cc2f-vanilla #1
[11403.961992] Hardware name: Dell Inc. XPS L322X/0PJHXN, BIOS A10
08/28/2013
[11403.961996] 0000000000000009 ffff88023319bc68 ffffffff81625d6c
0000000000000000
[11403.962003] 0000000000000000 ffff88023319bca8 ffffffff810618e1
ffff88023319bcb8
[11403.962009] ffff8802329ee4c0 ffff8802322077c0 ffff8802322a2840
ffff880233d90000
[11403.962016] Call Trace:
[11403.962027] [<ffffffff81625d6c>] dump_stack+0x46/0x58
[11403.962037] [<ffffffff810618e1>] warn_slowpath_common+0x81/0xa0
[11403.962045] [<ffffffff810619ba>] warn_slowpath_null+0x1a/0x20
[11403.962093] [<ffffffffa01ac187>] intel_crtc_page_flip+0x5f7/0x7d0 [i915]
[11403.962132] [<ffffffffa0030658>] drm_mode_page_flip_ioctl+0x188/0x330 [drm]
[11403.962159] [<ffffffffa0020adc>] drm_ioctl+0x1ec/0x660 [drm]
[11403.962188] [<ffffffffa001e6d8>] ? drm_read+0xf8/0x1c0 [drm]
[11403.962197] [<ffffffff811dfbb8>] do_vfs_ioctl+0x2d8/0x4b0
[11403.962207] [<ffffffff810fed74>] ? __audit_syscall_entry+0xb4/0x110
[11403.962214] [<ffffffff8101061c>] ? do_audit_syscall_entry+0x6c/0x70
[11403.962222] [<ffffffff811dfe11>] SyS_ioctl+0x81/0xa0
[11403.962229] [<ffffffff810ff006>] ? __audit_syscall_exit+0x236/0x2e0
[11403.962240] [<ffffffff8162c4ed>] system_call_fastpath+0x16/0x1b
[11403.962244] ---[ end trace 04c59c959ea0cecc ]---
[11404.376380] ------------[ cut here ]------------
[11404.376467] WARNING: CPU: 2 PID: 908 at
../drivers/gpu/drm/i915/intel_display.c:9830 intel_crtc_page_flip+0x5f7/0x7d0
[i915]()
[11404.376471] Modules linked in: fuse rndis_host cdc_ether usbnet mii
vboxpci(O) vboxnetadp(O) vboxnetflt(O) af_packet vboxdrv(O) bnep uas
usb_storage ecb dell_wmi sparse_keymap xfs libcrc32c nls_iso8859_1 nls_cp437
vfat fat snd_hda_codec_hdmi ath3k btusb uvcvideo videobuf2_vmalloc
videobuf2_memops videobuf2_core v4l2_common bluetooth videodev
snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support
dell_laptop dcdbas x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel
snd_hda_controller snd_hda_codec snd_hwdep kvm_intel snd_pcm kvm
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel arc4 snd_timer
aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd ath9k ath9k_common
ath9k_hw ath mac80211 snd rtc_efi pcspkr joydev xhci_pci xhci_hcd serio_raw
cfg80211 rfkill i2c_i801
[11404.376553] lpc_ich mfd_core shpchp thermal mei_me soundcore mei wmi
battery ac tpm_tis tpm processor dm_mod efivarfs crc32c_intel i915 i2c_algo_bit
ehci_pci drm_kms_helper ehci_hcd usbcore usb_common drm video button sg
[11404.376588] CPU: 2 PID: 908 Comm: X Tainted: G W O
3.18.0-rc1-1.gab4cc2f-vanilla #1
[11404.376592] Hardware name: Dell Inc. XPS L322X/0PJHXN, BIOS A10
08/28/2013
[11404.376596] 0000000000000009 ffff88023319bc68 ffffffff81625d6c
0000000000000000
[11404.376603] 0000000000000000 ffff88023319bca8 ffffffff810618e1
ffff88023319bcb8
[11404.376609] ffff8802329ee4c0 ffff8802322077c0 ffff8802322a2840
ffff880233d90000
[11404.376615] Call Trace:
[11404.376628] [<ffffffff81625d6c>] dump_stack+0x46/0x58
[11404.376638] [<ffffffff810618e1>] warn_slowpath_common+0x81/0xa0
[11404.376645] [<ffffffff810619ba>] warn_slowpath_null+0x1a/0x20
[11404.376694] [<ffffffffa01ac187>] intel_crtc_page_flip+0x5f7/0x7d0 [i915]
[11404.376733] [<ffffffffa0030658>] drm_mode_page_flip_ioctl+0x188/0x330 [drm]
[11404.376760] [<ffffffffa0020adc>] drm_ioctl+0x1ec/0x660 [drm]
[11404.376789] [<ffffffffa001e6d8>] ? drm_read+0xf8/0x1c0 [drm]
[11404.376798] [<ffffffff811dfbb8>] do_vfs_ioctl+0x2d8/0x4b0
[11404.376807] [<ffffffff810fed74>] ? __audit_syscall_entry+0xb4/0x110
[11404.376814] [<ffffffff8101061c>] ? do_audit_syscall_entry+0x6c/0x70
[11404.376822] [<ffffffff811dfe11>] SyS_ioctl+0x81/0xa0
[11404.376829] [<ffffffff810ff006>] ? __audit_syscall_exit+0x236/0x2e0
[11404.376839] [<ffffffff8162c4ed>] system_call_fastpath+0x16/0x1b
[11404.376843] ---[ end trace 04c59c959ea0cecd ]---
[11404.444385] ------------[ cut here ]------------
[11404.444473] WARNING: CPU: 2 PID: 908 at
../drivers/gpu/drm/i915/intel_display.c:9830 intel_crtc_page_flip+0x5f7/0x7d0
[i915]()
[11404.444477] Modules linked in: fuse rndis_host cdc_ether usbnet mii
vboxpci(O) vboxnetadp(O) vboxnetflt(O) af_packet vboxdrv(O) bnep uas
usb_storage ecb dell_wmi sparse_keymap xfs libcrc32c nls_iso8859_1 nls_cp437
vfat fat snd_hda_codec_hdmi ath3k btusb uvcvideo videobuf2_vmalloc
videobuf2_memops videobuf2_core v4l2_common bluetooth videodev
snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support
dell_laptop dcdbas x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel
snd_hda_controller snd_hda_codec snd_hwdep kvm_intel snd_pcm kvm
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel arc4 snd_timer
aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd ath9k ath9k_common
ath9k_hw ath mac80211 snd rtc_efi pcspkr joydev xhci_pci xhci_hcd serio_raw
cfg80211 rfkill i2c_i801
[11404.444558] lpc_ich mfd_core shpchp thermal mei_me soundcore mei wmi
battery ac tpm_tis tpm processor dm_mod efivarfs crc32c_intel i915 i2c_algo_bit
ehci_pci drm_kms_helper ehci_hcd usbcore usb_common drm video button sg
[11404.444593] CPU: 2 PID: 908 Comm: X Tainted: G W O
3.18.0-rc1-1.gab4cc2f-vanilla #1
[11404.444597] Hardware name: Dell Inc. XPS L322X/0PJHXN, BIOS A10
08/28/2013
[11404.444601] 0000000000000009 ffff88023319bc68 ffffffff81625d6c
0000000000000000
[11404.444608] 0000000000000000 ffff88023319bca8 ffffffff810618e1
ffff88023319bcb8
[11404.444614] ffff8802329ee4c0 ffff8802322077c0 ffff8802322a2840
ffff880233d90000
[11404.444620] Call Trace:
[11404.444632] [<ffffffff81625d6c>] dump_stack+0x46/0x58
[11404.444643] [<ffffffff810618e1>] warn_slowpath_common+0x81/0xa0
[11404.444650] [<ffffffff810619ba>] warn_slowpath_null+0x1a/0x20
[11404.444698] [<ffffffffa01ac187>] intel_crtc_page_flip+0x5f7/0x7d0 [i915]
[11404.444736] [<ffffffffa0030658>] drm_mode_page_flip_ioctl+0x188/0x330 [drm]
[11404.444763] [<ffffffffa0020adc>] drm_ioctl+0x1ec/0x660 [drm]
[11404.444792] [<ffffffffa001e6d8>] ? drm_read+0xf8/0x1c0 [drm]
[11404.444802] [<ffffffff811dfbb8>] do_vfs_ioctl+0x2d8/0x4b0
[11404.444812] [<ffffffff810fed74>] ? __audit_syscall_entry+0xb4/0x110
[11404.444819] [<ffffffff8101061c>] ? do_audit_syscall_entry+0x6c/0x70
[11404.444826] [<ffffffff811dfe11>] SyS_ioctl+0x81/0xa0
[11404.444834] [<ffffffff810ff006>] ? __audit_syscall_exit+0x236/0x2e0
[11404.444843] [<ffffffff8162c4ed>] system_call_fastpath+0x16/0x1b
[11404.444847] ---[ end trace 04c59c959ea0cece ]---
[11404.946282] ------------[ cut here ]------------
[11404.946370] WARNING: CPU: 2 PID: 908 at
../drivers/gpu/drm/i915/intel_display.c:9830 intel_crtc_page_flip+0x5f7/0x7d0
[i915]()
[11404.946373] Modules linked in: fuse rndis_host cdc_ether usbnet mii
vboxpci(O) vboxnetadp(O) vboxnetflt(O) af_packet vboxdrv(O) bnep uas
usb_storage ecb dell_wmi sparse_keymap xfs libcrc32c nls_iso8859_1 nls_cp437
vfat fat snd_hda_codec_hdmi ath3k btusb uvcvideo videobuf2_vmalloc
videobuf2_memops videobuf2_core v4l2_common bluetooth videodev
snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support
dell_laptop dcdbas x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel
snd_hda_controller snd_hda_codec snd_hwdep kvm_intel snd_pcm kvm
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel arc4 snd_timer
aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd ath9k ath9k_common
ath9k_hw ath mac80211 snd rtc_efi pcspkr joydev xhci_pci xhci_hcd serio_raw
cfg80211 rfkill i2c_i801
[11404.946455] lpc_ich mfd_core shpchp thermal mei_me soundcore mei wmi
battery ac tpm_tis tpm processor dm_mod efivarfs crc32c_intel i915 i2c_algo_bit
ehci_pci drm_kms_helper ehci_hcd usbcore usb_common drm video button sg
[11404.946491] CPU: 2 PID: 908 Comm: X Tainted: G W O
3.18.0-rc1-1.gab4cc2f-vanilla #1
[11404.946495] Hardware name: Dell Inc. XPS L322X/0PJHXN, BIOS A10
08/28/2013
[11404.946499] 0000000000000009 ffff88023319bc68 ffffffff81625d6c
0000000000000000
[11404.946505] 0000000000000000 ffff88023319bca8 ffffffff810618e1
ffff88023319bcb8
[11404.946511] ffff8802329ee4c0 ffff8802322077c0 ffff8802322a2840
ffff880233d90000
[11404.946518] Call Trace:
[11404.946530] [<ffffffff81625d6c>] dump_stack+0x46/0x58
[11404.946540] [<ffffffff810618e1>] warn_slowpath_common+0x81/0xa0
[11404.946547] [<ffffffff810619ba>] warn_slowpath_null+0x1a/0x20
[11404.946594] [<ffffffffa01ac187>] intel_crtc_page_flip+0x5f7/0x7d0 [i915]
[11404.946633] [<ffffffffa0030658>] drm_mode_page_flip_ioctl+0x188/0x330 [drm]
[11404.946660] [<ffffffffa0020adc>] drm_ioctl+0x1ec/0x660 [drm]
[11404.946689] [<ffffffffa001e6d8>] ? drm_read+0xf8/0x1c0 [drm]
[11404.946698] [<ffffffff811dfbb8>] do_vfs_ioctl+0x2d8/0x4b0
[11404.946708] [<ffffffff810fed74>] ? __audit_syscall_entry+0xb4/0x110
[11404.946715] [<ffffffff8101061c>] ? do_audit_syscall_entry+0x6c/0x70
[11404.946722] [<ffffffff811dfe11>] SyS_ioctl+0x81/0xa0
[11404.946730] [<ffffffff810ff006>] ? __audit_syscall_exit+0x236/0x2e0
[11404.946739] [<ffffffff8162c4ed>] system_call_fastpath+0x16/0x1b
[11404.946743] ---[ end trace 04c59c959ea0cecf ]---
[11404.974237] ------------[ cut here ]------------
[11404.974322] WARNING: CPU: 0 PID: 908 at
../drivers/gpu/drm/i915/intel_display.c:9830 intel_crtc_page_flip+0x5f7/0x7d0
[i915]()
[11404.974326] Modules linked in: fuse rndis_host cdc_ether usbnet mii
vboxpci(O) vboxnetadp(O) vboxnetflt(O) af_packet vboxdrv(O) bnep uas
usb_storage ecb dell_wmi sparse_keymap xfs libcrc32c nls_iso8859_1 nls_cp437
vfat fat snd_hda_codec_hdmi ath3k btusb uvcvideo videobuf2_vmalloc
videobuf2_memops videobuf2_core v4l2_common bluetooth videodev
snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support
dell_laptop dcdbas x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel
snd_hda_controller snd_hda_codec snd_hwdep kvm_intel snd_pcm kvm
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel arc4 snd_timer
aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd ath9k ath9k_common
ath9k_hw ath mac80211 snd rtc_efi pcspkr joydev xhci_pci xhci_hcd serio_raw
cfg80211 rfkill i2c_i801
[11404.974407] lpc_ich mfd_core shpchp thermal mei_me soundcore mei wmi
battery ac tpm_tis tpm processor dm_mod efivarfs crc32c_intel i915 i2c_algo_bit
ehci_pci drm_kms_helper ehci_hcd usbcore usb_common drm video button sg
[11404.974442] CPU: 0 PID: 908 Comm: X Tainted: G W O
3.18.0-rc1-1.gab4cc2f-vanilla #1
[11404.974446] Hardware name: Dell Inc. XPS L322X/0PJHXN, BIOS A10
08/28/2013
[11404.974450] 0000000000000009 ffff88023319bc68 ffffffff81625d6c
0000000000000000
[11404.974457] 0000000000000000 ffff88023319bca8 ffffffff810618e1
ffff88023319bcb8
[11404.974463] ffff8802329ee4c0 ffff8802322077c0 ffff8800b7fda1c0
ffff880233d90000
[11404.974469] Call Trace:
[11404.974481] [<ffffffff81625d6c>] dump_stack+0x46/0x58
[11404.974490] [<ffffffff810618e1>] warn_slowpath_common+0x81/0xa0
[11404.974497] [<ffffffff810619ba>] warn_slowpath_null+0x1a/0x20
[11404.974544] [<ffffffffa01ac187>] intel_crtc_page_flip+0x5f7/0x7d0 [i915]
[11404.974583] [<ffffffffa0030658>] drm_mode_page_flip_ioctl+0x188/0x330 [drm]
[11404.974609] [<ffffffffa0020adc>] drm_ioctl+0x1ec/0x660 [drm]
[11404.974639] [<ffffffffa001e6d8>] ? drm_read+0xf8/0x1c0 [drm]
[11404.974648] [<ffffffff811dfbb8>] do_vfs_ioctl+0x2d8/0x4b0
[11404.974657] [<ffffffff810fed74>] ? __audit_syscall_entry+0xb4/0x110
[11404.974664] [<ffffffff8101061c>] ? do_audit_syscall_entry+0x6c/0x70
[11404.974671] [<ffffffff811dfe11>] SyS_ioctl+0x81/0xa0
[11404.974679] [<ffffffff810ff006>] ? __audit_syscall_exit+0x236/0x2e0
[11404.974688] [<ffffffff8162c4ed>] system_call_fastpath+0x16/0x1b
[11404.974692] ---[ end trace 04c59c959ea0ced0 ]---
[11405.163930] ------------[ cut here ]------------
[11405.164003] WARNING: CPU: 0 PID: 908 at
../drivers/gpu/drm/i915/intel_display.c:9830 intel_crtc_page_flip+0x5f7/0x7d0
[i915]()
[11405.164006] Modules linked in: fuse rndis_host cdc_ether usbnet mii
vboxpci(O) vboxnetadp(O) vboxnetflt(O) af_packet vboxdrv(O) bnep uas
usb_storage ecb dell_wmi sparse_keymap xfs libcrc32c nls_iso8859_1 nls_cp437
vfat fat snd_hda_codec_hdmi ath3k btusb uvcvideo videobuf2_vmalloc
videobuf2_memops videobuf2_core v4l2_common bluetooth videodev
snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support
dell_laptop dcdbas x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel
snd_hda_controller snd_hda_codec snd_hwdep kvm_intel snd_pcm kvm
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel arc4 snd_timer
aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd ath9k ath9k_common
ath9k_hw ath mac80211 snd rtc_efi pcspkr joydev xhci_pci xhci_hcd serio_raw
cfg80211 rfkill i2c_i801
[11405.164072] lpc_ich mfd_core shpchp thermal mei_me soundcore mei wmi
battery ac tpm_tis tpm processor dm_mod efivarfs crc32c_intel i915 i2c_algo_bit
ehci_pci drm_kms_helper ehci_hcd usbcore usb_common drm video button sg
[11405.164100] CPU: 0 PID: 908 Comm: X Tainted: G W O
3.18.0-rc1-1.gab4cc2f-vanilla #1
[11405.164103] Hardware name: Dell Inc. XPS L322X/0PJHXN, BIOS A10
08/28/2013
[11405.164107] 0000000000000009 ffff88023319bc68 ffffffff81625d6c
0000000000000000
[11405.164112] 0000000000000000 ffff88023319bca8 ffffffff810618e1
ffff88023319bcb8
[11405.164117] ffff8802329ee4c0 ffff8802322077c0 ffff8800b7fda1c0
ffff880233d90000
[11405.164122] Call Trace:
[11405.164132] [<ffffffff81625d6c>] dump_stack+0x46/0x58
[11405.164140] [<ffffffff810618e1>] warn_slowpath_common+0x81/0xa0
[11405.164146] [<ffffffff810619ba>] warn_slowpath_null+0x1a/0x20
[11405.164183] [<ffffffffa01ac187>] intel_crtc_page_flip+0x5f7/0x7d0 [i915]
[11405.164214] [<ffffffffa0030658>] drm_mode_page_flip_ioctl+0x188/0x330 [drm]
[11405.164235] [<ffffffffa0020adc>] drm_ioctl+0x1ec/0x660 [drm]
[11405.164259] [<ffffffffa001e6d8>] ? drm_read+0xf8/0x1c0 [drm]
[11405.164267] [<ffffffff811dfbb8>] do_vfs_ioctl+0x2d8/0x4b0
[11405.164274] [<ffffffff810fed74>] ? __audit_syscall_entry+0xb4/0x110
[11405.164280] [<ffffffff8101061c>] ? do_audit_syscall_entry+0x6c/0x70
[11405.164287] [<ffffffff811dfe11>] SyS_ioctl+0x81/0xa0
[11405.164292] [<ffffffff810ff006>] ? __audit_syscall_exit+0x236/0x2e0
[11405.164300] [<ffffffff8162c4ed>] system_call_fastpath+0x16/0x1b
[11405.164303] ---[ end trace 04c59c959ea0ced1 ]---
[11405.382268] ------------[ cut here ]------------
[11405.382343] WARNING: CPU: 0 PID: 908 at
../drivers/gpu/drm/i915/intel_display.c:9830 intel_crtc_page_flip+0x5f7/0x7d0
[i915]()
[11405.382347] Modules linked in: fuse rndis_host cdc_ether usbnet mii
vboxpci(O) vboxnetadp(O) vboxnetflt(O) af_packet vboxdrv(O) bnep uas
usb_storage ecb dell_wmi sparse_keymap xfs libcrc32c nls_iso8859_1 nls_cp437
vfat fat snd_hda_codec_hdmi ath3k btusb uvcvideo videobuf2_vmalloc
videobuf2_memops videobuf2_core v4l2_common bluetooth videodev
snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support
dell_laptop dcdbas x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel
snd_hda_controller snd_hda_codec snd_hwdep kvm_intel snd_pcm kvm
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel arc4 snd_timer
aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd ath9k ath9k_common
ath9k_hw ath mac80211 snd rtc_efi pcspkr joydev xhci_pci xhci_hcd serio_raw
cfg80211 rfkill i2c_i801
[11405.382427] lpc_ich mfd_core shpchp thermal mei_me soundcore mei wmi
battery ac tpm_tis tpm processor dm_mod efivarfs crc32c_intel i915 i2c_algo_bit
ehci_pci drm_kms_helper ehci_hcd usbcore usb_common drm video button sg
[11405.382462] CPU: 0 PID: 908 Comm: X Tainted: G W O
3.18.0-rc1-1.gab4cc2f-vanilla #1
[11405.382466] Hardware name: Dell Inc. XPS L322X/0PJHXN, BIOS A10
08/28/2013
[11405.382469] 0000000000000009 ffff88023319bc68 ffffffff81625d6c
0000000000000000
[11405.382476] 0000000000000000 ffff88023319bca8 ffffffff810618e1
ffff88023319bcb8
[11405.382482] ffff8802329ee4c0 ffff8802322077c0 ffff8800b7fda1c0
ffff880233d90000
[11405.382488] Call Trace:
[11405.382499] [<ffffffff81625d6c>] dump_stack+0x46/0x58
[11405.382509] [<ffffffff810618e1>] warn_slowpath_common+0x81/0xa0
[11405.382516] [<ffffffff810619ba>] warn_slowpath_null+0x1a/0x20
[11405.382564] [<ffffffffa01ac187>] intel_crtc_page_flip+0x5f7/0x7d0 [i915]
[11405.382602] [<ffffffffa0030658>] drm_mode_page_flip_ioctl+0x188/0x330 [drm]
[11405.382629] [<ffffffffa0020adc>] drm_ioctl+0x1ec/0x660 [drm]
[11405.382659] [<ffffffffa001e6d8>] ? drm_read+0xf8/0x1c0 [drm]
[11405.382668] [<ffffffff811dfbb8>] do_vfs_ioctl+0x2d8/0x4b0
[11405.382676] [<ffffffff810fed74>] ? __audit_syscall_entry+0xb4/0x110
[11405.382684] [<ffffffff8101061c>] ? do_audit_syscall_entry+0x6c/0x70
[11405.382691] [<ffffffff811dfe11>] SyS_ioctl+0x81/0xa0
[11405.382699] [<ffffffff810ff006>] ? __audit_syscall_exit+0x236/0x2e0
[11405.382708] [<ffffffff8162c4ed>] system_call_fastpath+0x16/0x1b
[11405.382712] ---[ end trace 04c59c959ea0ced2 ]---
[11405.444531] ------------[ cut here ]------------
[11405.444598] WARNING: CPU: 0 PID: 908 at
../drivers/gpu/drm/i915/intel_display.c:9830 intel_crtc_page_flip+0x5f7/0x7d0
[i915]()
[11405.444601] Modules linked in: fuse rndis_host cdc_ether usbnet mii
vboxpci(O) vboxnetadp(O) vboxnetflt(O) af_packet vboxdrv(O) bnep uas
usb_storage ecb dell_wmi sparse_keymap xfs libcrc32c nls_iso8859_1 nls_cp437
vfat fat snd_hda_codec_hdmi ath3k btusb uvcvideo videobuf2_vmalloc
videobuf2_memops videobuf2_core v4l2_common bluetooth videodev
snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support
dell_laptop dcdbas x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel
snd_hda_controller snd_hda_codec snd_hwdep kvm_intel snd_pcm kvm
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel arc4 snd_timer
aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd ath9k ath9k_common
ath9k_hw ath mac80211 snd rtc_efi pcspkr joydev xhci_pci xhci_hcd serio_raw
cfg80211 rfkill i2c_i801
[11405.444673] lpc_ich mfd_core shpchp thermal mei_me soundcore mei wmi
battery ac tpm_tis tpm processor dm_mod efivarfs crc32c_intel i915 i2c_algo_bit
ehci_pci drm_kms_helper ehci_hcd usbcore usb_common drm video button sg
[11405.444704] CPU: 0 PID: 908 Comm: X Tainted: G W O
3.18.0-rc1-1.gab4cc2f-vanilla #1
[11405.444707] Hardware name: Dell Inc. XPS L322X/0PJHXN, BIOS A10
08/28/2013
[11405.444710] 0000000000000009 ffff88023319bc68 ffffffff81625d6c
0000000000000000
[11405.444716] 0000000000000000 ffff88023319bca8 ffffffff810618e1
ffff88023319bcb8
[11405.444721] ffff8802329ee4c0 ffff8802322077c0 ffff8800b7fda1c0
ffff880233d90000
[11405.444726] Call Trace:
[11405.444735] [<ffffffff81625d6c>] dump_stack+0x46/0x58
[11405.444743] [<ffffffff810618e1>] warn_slowpath_common+0x81/0xa0
[11405.444749] [<ffffffff810619ba>] warn_slowpath_null+0x1a/0x20
[11405.444791] [<ffffffffa01ac187>] intel_crtc_page_flip+0x5f7/0x7d0 [i915]
[11405.444825] [<ffffffffa0030658>] drm_mode_page_flip_ioctl+0x188/0x330 [drm]
[11405.444848] [<ffffffffa0020adc>] drm_ioctl+0x1ec/0x660 [drm]
[11405.444874] [<ffffffffa001e6d8>] ? drm_read+0xf8/0x1c0 [drm]
[11405.444882] [<ffffffff811dfbb8>] do_vfs_ioctl+0x2d8/0x4b0
[11405.444890] [<ffffffff810fed74>] ? __audit_syscall_entry+0xb4/0x110
[11405.444896] [<ffffffff8101061c>] ? do_audit_syscall_entry+0x6c/0x70
[11405.444903] [<ffffffff811dfe11>] SyS_ioctl+0x81/0xa0
[11405.444910] [<ffffffff810ff006>] ? __audit_syscall_exit+0x236/0x2e0
[11405.444917] [<ffffffff8162c4ed>] system_call_fastpath+0x16/0x1b
[11405.444921] ---[ end trace 04c59c959ea0ced3 ]---
[11405.768768] ------------[ cut here ]------------
[11405.768877] WARNING: CPU: 0 PID: 908 at
../drivers/gpu/drm/i915/intel_display.c:9830 intel_crtc_page_flip+0x5f7/0x7d0
[i915]()
[11405.768883] Modules linked in: fuse rndis_host cdc_ether usbnet mii
vboxpci(O) vboxnetadp(O) vboxnetflt(O) af_packet vboxdrv(O) bnep uas
usb_storage ecb dell_wmi sparse_keymap xfs libcrc32c nls_iso8859_1 nls_cp437
vfat fat snd_hda_codec_hdmi ath3k btusb uvcvideo videobuf2_vmalloc
videobuf2_memops videobuf2_core v4l2_common bluetooth videodev
snd_hda_codec_realtek snd_hda_codec_generic iTCO_wdt iTCO_vendor_support
dell_laptop dcdbas x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel
snd_hda_controller snd_hda_codec snd_hwdep kvm_intel snd_pcm kvm
crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel arc4 snd_timer
aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd ath9k ath9k_common
ath9k_hw ath mac80211 snd rtc_efi pcspkr joydev xhci_pci xhci_hcd serio_raw
cfg80211 rfkill i2c_i801
[11405.769008] lpc_ich mfd_core shpchp thermal mei_me soundcore mei wmi
battery ac tpm_tis tpm processor dm_mod efivarfs crc32c_intel i915 i2c_algo_bit
ehci_pci drm_kms_helper ehci_hcd usbcore usb_common drm video button sg
[11405.769062] CPU: 0 PID: 908 Comm: X Tainted: G W O
3.18.0-rc1-1.gab4cc2f-vanilla #1
[11405.769068] Hardware name: Dell Inc. XPS L322X/0PJHXN, BIOS A10
08/28/2013
[11405.769073] 0000000000000009 ffff88023319bc68 ffffffff81625d6c
0000000000000000
[11405.769083] 0000000000000000 ffff88023319bca8 ffffffff810618e1
ffff88023319bcb8
[11405.769093] ffff8802329ee4c0 ffff8802322077c0 ffff8800b7fda1c0
ffff880233d90000
[11405.769103] Call Trace:
[11405.769120] [<ffffffff81625d6c>] dump_stack+0x46/0x58
[11405.769135] [<ffffffff810618e1>] warn_slowpath_common+0x81/0xa0
[11405.769146] [<ffffffff810619ba>] warn_slowpath_null+0x1a/0x20
[11405.769214] [<ffffffffa01ac187>] intel_crtc_page_flip+0x5f7/0x7d0 [i915]
[11405.769270] [<ffffffffa0030658>] drm_mode_page_flip_ioctl+0x188/0x330 [drm]
[11405.769308] [<ffffffffa0020adc>] drm_ioctl+0x1ec/0x660 [drm]
[11405.769347] [<ffffffffa001e6d8>] ? drm_read+0xf8/0x1c0 [drm]
[11405.769360] [<ffffffff811dfbb8>] do_vfs_ioctl+0x2d8/0x4b0
[11405.769375] [<ffffffff810fed74>] ? __audit_syscall_entry+0xb4/0x110
[11405.769386] [<ffffffff8101061c>] ? do_audit_syscall_entry+0x6c/0x70
[11405.769397] [<ffffffff811dfe11>] SyS_ioctl+0x81/0xa0
[11405.769407] [<ffffffff810ff006>] ? __audit_syscall_exit+0x236/0x2e0
[11405.769473] [<ffffffff8162c4ed>] system_call_fastpath+0x16/0x1b
[11405.769480] ---[ end trace 04c59c959ea0ced4 ]---
[12962.482443] [drm] stuck on render ring
[12962.482981] [drm] GPU HANG: ecode 0:0x85ff9dfa, in X [908], reason: Ring
hung, action: reset
[12972.517764] [drm] stuck on render ring
[12972.518284] [drm] GPU HANG: ecode 0:0x85ff9dfa, in X [908], reason: Ring
hung, action: reset</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the QA Contact for the bug.</li>
</ul>
</body>
</html>