https://bugs.kde.org/show_bug.cgi?id=362602
--- Comment #1 from koffeinfried...@gmail.com --- Additional Info from kern.log: May 2 21:33:00 x220 kernel: [ 7514.057372] ------------[ cut here ]------------ May 2 21:33:00 x220 kernel: [ 7514.057422] WARNING: CPU: 3 PID: 1853 at /build/linux-yplzxd/linux-4.4.0/drivers/gpu/drm/drm_irq.c:1326 drm_wait_one_vblank+0x1b5/0x1c0 [drm]() May 2 21:33:00 x220 kernel: [ 7514.057424] vblank wait timed out on crtc 0 May 2 21:33:00 x220 kernel: [ 7514.057494] Modules linked in: pci_stub vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) drbg ansi_cprng ctr ccm binfmt_misc nls_iso8859_1 uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core v4l2_common videodev media intel_rapl x86_pkg_temp_thermal intel_powerclamp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul arc4 iwldvm mac80211 aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic input_leds joydev iwlwifi serio_raw snd_seq_midi snd_seq_midi_event cfg80211 snd_hda_intel thinkpad_acpi snd_hda_codec nvram snd_hda_core snd_hwdep snd_rawmidi snd_pcm mei_me mei snd_seq lpc_ich shpchp snd_seq_device snd_timer snd soundcore mac_hid coretemp parport_pc ppdev lp parport autofs4 i915 i2c_algo_bit psmouse drm_kms_helper syscopyarea sysfillrect sysimgblt ahci e1000e fb_sys_fops sdhci_pci libahci drm sdhci ptp pps_core wmi fjes video May 2 21:33:00 x220 kernel: [ 7514.057515] CPU: 3 PID: 1853 Comm: Xorg Tainted: G OE 4.4.0-22-generic #38-Ubuntu May 2 21:33:00 x220 kernel: [ 7514.057517] Hardware name: LENOVO 4293AF4/4293AF4, BIOS 8DET56WW (1.26 ) 12/01/2011 May 2 21:33:00 x220 kernel: [ 7514.057523] 0000000000000286 0000000018b28fdd ffff8802114ff990 ffffffff813e9c73 May 2 21:33:00 x220 kernel: [ 7514.057527] ffff8802114ff9d8 ffffffffc0081b10 ffff8802114ff9c8 ffffffff81080fb2 May 2 21:33:00 x220 kernel: [ 7514.057530] ffff88021036e800 0000000000000000 0000000000000000 0000000000066e17 May 2 21:33:00 x220 kernel: [ 7514.057531] Call Trace: May 2 21:33:00 x220 kernel: [ 7514.057543] [<ffffffff813e9c73>] dump_stack+0x63/0x90 May 2 21:33:00 x220 kernel: [ 7514.057551] [<ffffffff81080fb2>] warn_slowpath_common+0x82/0xc0 May 2 21:33:00 x220 kernel: [ 7514.057556] [<ffffffff8108104c>] warn_slowpath_fmt+0x5c/0x80 May 2 21:33:00 x220 kernel: [ 7514.057564] [<ffffffff810c35d5>] ? finish_wait+0x55/0x70 May 2 21:33:00 x220 kernel: [ 7514.057593] [<ffffffffc00522a5>] drm_wait_one_vblank+0x1b5/0x1c0 [drm] May 2 21:33:00 x220 kernel: [ 7514.057600] [<ffffffff810c3a70>] ? wake_atomic_t_function+0x60/0x60 May 2 21:33:00 x220 kernel: [ 7514.057674] [<ffffffffc022db4a>] intel_atomic_commit+0x43a/0x6f0 [i915] May 2 21:33:00 x220 kernel: [ 7514.057713] [<ffffffffc006b5b7>] ? drm_atomic_add_affected_connectors+0x27/0xf0 [drm] May 2 21:33:00 x220 kernel: [ 7514.057746] [<ffffffffc006bc47>] drm_atomic_commit+0x37/0x60 [drm] May 2 21:33:00 x220 kernel: [ 7514.057766] [<ffffffffc016466e>] drm_fb_helper_pan_display+0x1de/0x240 [drm_kms_helper] May 2 21:33:00 x220 kernel: [ 7514.057840] [<ffffffffc02428fa>] intel_fbdev_pan_display+0x1a/0x60 [i915] May 2 21:33:00 x220 kernel: [ 7514.057849] [<ffffffff8146caff>] fb_pan_display+0xcf/0x160 May 2 21:33:00 x220 kernel: [ 7514.057856] [<ffffffff81466c90>] bit_update_start+0x20/0x50 May 2 21:33:00 x220 kernel: [ 7514.057869] [<ffffffff81463d70>] fbcon_switch+0x3b0/0x640 May 2 21:33:00 x220 kernel: [ 7514.057874] [<ffffffff814f8e8c>] redraw_screen+0x1ac/0x2a0 May 2 21:33:00 x220 kernel: [ 7514.057878] [<ffffffff816fec18>] ? sock_sendmsg+0x38/0x50 May 2 21:33:00 x220 kernel: [ 7514.057881] [<ffffffff814ef3ff>] complete_change_console+0x3f/0xe0 May 2 21:33:00 x220 kernel: [ 7514.057883] [<ffffffff814efbb0>] vt_ioctl+0x710/0x12f0 May 2 21:33:00 x220 kernel: [ 7514.057917] [<ffffffffc0050749>] ? drm_ioctl+0x189/0x540 [drm] May 2 21:33:00 x220 kernel: [ 7514.057923] [<ffffffff814e2edf>] tty_ioctl+0x35f/0xc40 May 2 21:33:00 x220 kernel: [ 7514.057931] [<ffffffff811bf99d>] ? handle_mm_fault+0xcdd/0x1820 May 2 21:33:00 x220 kernel: [ 7514.057936] [<ffffffff8122028f>] do_vfs_ioctl+0x29f/0x490 May 2 21:33:00 x220 kernel: [ 7514.057942] [<ffffffff8106b554>] ? __do_page_fault+0x1b4/0x400 May 2 21:33:00 x220 kernel: [ 7514.057945] [<ffffffff812204f9>] SyS_ioctl+0x79/0x90 May 2 21:33:00 x220 kernel: [ 7514.057953] [<ffffffff818252f2>] entry_SYSCALL_64_fastpath+0x16/0x71 May 2 21:33:00 x220 kernel: [ 7514.057969] ---[ end trace 2b77d28725f2d89e ]--- -- You are receiving this mail because: You are watching all bug changes.
