[Mon Mar 21 18:02:39 2016] i915 0000:00:02.0: Invalid ROM contents [Mon Mar 21 18:04:52 2016] nf_conntrack: automatic helper assignment is deprecated and it will be removed soon. Use the iptables CT target to attach helpers instead. [Mon Mar 21 18:05:54 2016] [drm] stuck on render ring [Mon Mar 21 18:05:54 2016] [drm] GPU HANG: ecode 9:0:0x85dfbfff, in chrome [3398], reason: Ring hung, action: reset [Mon Mar 21 18:05:54 2016] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [Mon Mar 21 18:05:54 2016] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [Mon Mar 21 18:05:54 2016] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [Mon Mar 21 18:05:54 2016] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [Mon Mar 21 18:05:54 2016] [drm] GPU crash dump saved to /sys/class/drm/card0/error [Mon Mar 21 18:05:54 2016] ------------[ cut here ]------------ [Mon Mar 21 18:05:54 2016] WARNING: CPU: 1 PID: 423 at drivers/gpu/drm/i915/intel_display.c:11289 intel_mmio_flip_work_func+0x387/0x3d0 [i915]() [Mon Mar 21 18:05:54 2016] WARN_ON(__i915_wait_request(mmio_flip->req, mmio_flip->crtc->reset_counter, false, NULL, &mmio_flip->i915->rps.mmioflips)) [Mon Mar 21 18:05:54 2016] Modules linked in: [Mon Mar 21 18:05:54 2016] rfcomm fuse cmac xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_broute bridge stp llc ebtable_filter ebtable_nat ebtables ip6table_security ip6table_mangle ip6table_raw ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_filter ip6_tables iptable_security iptable_mangle iptable_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack bnep hid_multitouch snd_hda_codec_hdmi intel_rapl x86_pkg_temp_thermal coretemp snd_soc_skl dell_led snd_soc_skl_ipc snd_hda_ext_core kvm_intel snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_core kvm snd_hda_codec_realtek vfat snd_hda_codec_generic fat snd_compress snd_pcm_dmaengine ac97_bus [Mon Mar 21 18:05:54 2016] dell_wmi sparse_keymap dw_dmac_core i2c_designware_platform dell_laptop i2c_designware_core snd_hda_intel irqbypass dcdbas brcmfmac snd_hda_codec brcmutil snd_hda_core snd_hwdep cfg80211 snd_seq snd_seq_device uvcvideo rtsx_pci_ms snd_pcm videobuf2_vmalloc memstick videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common joydev snd_timer videodev snd mei_me btusb i2c_i801 soundcore btrtl idma64 media mei shpchp intel_lpss_pci hci_uart wmi btbcm btqca btintel bluetooth pinctrl_sunrisepoint pinctrl_intel rfkill intel_lpss_acpi intel_lpss processor_thermal_device int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_als iosf_mbi acpi_thermal_rel kfifo_buf acpi_pad industrialio tpm_tis tpm nfsd auth_rpcgss nfs_acl lockd grace sunrpc dm_crypt i915 rtsx_pci_sdmmc mmc_core [Mon Mar 21 18:05:54 2016] crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper drm serio_raw nvme rtsx_pci i2c_hid video fjes [Mon Mar 21 18:05:54 2016] CPU: 1 PID: 423 Comm: kworker/1:3 Not tainted 4.4.5-300.fc23.x86_64 #1 [Mon Mar 21 18:05:54 2016] Hardware name: Dell Inc. XPS 13 9350/XXXXX, BIOS 1.2.3 01/08/2016 [Mon Mar 21 18:05:54 2016] Workqueue: events intel_mmio_flip_work_func [i915] [Mon Mar 21 18:05:54 2016] 0000000000000286 0000000093832e83 ffff880272cb7d20 ffffffff813b54ae [Mon Mar 21 18:05:54 2016] ffff880272cb7d68 ffffffffa01f9de8 ffff880272cb7d58 ffffffff810a40f2 [Mon Mar 21 18:05:54 2016] ffff880215ebf0c0 ffff880280c96600 ffff880280c9b000 0000000000000040 [Mon Mar 21 18:05:54 2016] Call Trace: [Mon Mar 21 18:05:54 2016] [] dump_stack+0x63/0x85 [Mon Mar 21 18:05:54 2016] [] warn_slowpath_common+0x82/0xc0 [Mon Mar 21 18:05:54 2016] [] warn_slowpath_fmt+0x5c/0x80 [Mon Mar 21 18:05:54 2016] [] intel_mmio_flip_work_func+0x387/0x3d0 [i915] [Mon Mar 21 18:05:54 2016] [] process_one_work+0x156/0x430 [Mon Mar 21 18:05:54 2016] [] worker_thread+0x4e/0x450 [Mon Mar 21 18:05:54 2016] [] ? __schedule+0x3a5/0xa00 [Mon Mar 21 18:05:54 2016] [] ? process_one_work+0x430/0x430 [Mon Mar 21 18:05:54 2016] [] ? process_one_work+0x430/0x430 [Mon Mar 21 18:05:54 2016] [] kthread+0xd8/0xf0 [Mon Mar 21 18:05:54 2016] [] ? kthread_worker_fn+0x160/0x160 [Mon Mar 21 18:05:54 2016] [] ret_from_fork+0x3f/0x70 [Mon Mar 21 18:05:54 2016] [] ? kthread_worker_fn+0x160/0x160 [Mon Mar 21 18:05:54 2016] ---[ end trace b5a5acfc195b296b ]--- [Mon Mar 21 18:05:54 2016] drm/i915: Resetting chip after gpu hang [Mon Mar 21 18:05:56 2016] [drm] RC6 on