[drm:intel_wait_ddi_buf_idle [i915]] *ERROR* Timeout waiting for DDI BUF C idle bit
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Confirmed
|
Medium
|
Unassigned |
Bug Description
System reboot. This could be related to putting the NB back into the docking station.
Search for ------------[ cut here ]------------ to find the final error message before reboot.
Linux mymachine4 4.15.0-23-generic #25-Ubuntu SMP Wed May 23 18:02:16 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:18 mymachine kernel: [drm:intel_
Jun 20 12:05:18 mymachine kernel: ------------[ cut here ]------------
Jun 20 12:05:18 mymachine kernel: vblank wait timed out on crtc 2
Jun 20 12:05:18 mymachine kernel: WARNING: CPU: 2 PID: 4445 at /build/
Jun 20 12:05:18 mymachine kernel: Modules linked in: msr rfcomm ccm veth nf_conntrack_
Jun 20 12:05:18 mymachine kernel: intel_cstate mac80211 intel_rapl_perf snd_compress ac97_bus snd_pcm_dmaengine snd_seq_midi snd_seq_midi_event snd_hda_intel snd_rawmidi snd_hda_codec snd_hda_core snd_hwdep i
Jun 20 12:05:18 mymachine kernel: pps_core drm nvme_core wmi video
Jun 20 12:05:18 mymachine kernel: CPU: 2 PID: 4445 Comm: Xorg Tainted: G W 4.15.0-23-generic #25-Ubuntu
Jun 20 12:05:18 mymachine kernel: Hardware name: LENOVO 20HGS30X00/
Jun 20 12:05:18 mymachine kernel: RIP: 0010:drm_
Jun 20 12:05:18 mymachine kernel: RSP: 0018:ffffa32ac3
Jun 20 12:05:18 mymachine kernel: RAX: 0000000000000000 RBX: ffff8c5175a38000 RCX: 0000000000000006
Jun 20 12:05:18 mymachine kernel: RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff8c519e516490
Jun 20 12:05:18 mymachine kernel: RBP: ffffa32ac3b83ac0 R08: 0000000000000001 R09: 00000000000006aa
Jun 20 12:05:18 mymachine kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002
Jun 20 12:05:18 mymachine kernel: R13: 0000000000000000 R14: 000000000009d1f6 R15: ffff8c51766a72c8
Jun 20 12:05:18 mymachine kernel: FS: 00007f7db8fda60
Jun 20 12:05:18 mymachine kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jun 20 12:05:18 mymachine kernel: CR2: 00007f1ce8952620 CR3: 0000000634114001 CR4: 00000000003606e0
Jun 20 12:05:18 mymachine kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jun 20 12:05:18 mymachine kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Jun 20 12:05:18 mymachine kernel: Call Trace:
Jun 20 12:05:18 mymachine kernel: ? wait_woken+
Jun 20 12:05:18 mymachine kernel: skl_update_
Jun 20 12:05:18 mymachine kernel: intel_atomic_
Jun 20 12:05:18 mymachine kernel: intel_atomic_
Jun 20 12:05:18 mymachine kernel: drm_atomic_
Jun 20 12:05:18 mymachine kernel: drm_atomic_
Jun 20 12:05:18 mymachine kernel: drm_mode_
Jun 20 12:05:18 mymachine kernel: ? drm_mode_
Jun 20 12:05:18 mymachine kernel: drm_mode_
Jun 20 12:05:18 mymachine kernel: drm_ioctl_
Jun 20 12:05:18 mymachine kernel: drm_ioctl+
Jun 20 12:05:18 mymachine kernel: ? drm_mode_
Jun 20 12:05:18 mymachine kernel: ? __set_current_
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:18 mymachine kernel: [drm:intel_
Jun 20 12:05:18 mymachine kernel: ------------[ cut here ]------------
Jun 20 12:05:18 mymachine kernel: vblank wait timed out on crtc 2
Jun 20 12:05:18 mymachine kernel: WARNING: CPU: 2 PID: 4445 at /build/
Jun 20 12:05:18 mymachine kernel: Modules linked in: msr rfcomm ccm veth nf_conntrack_
Jun 20 12:05:18 mymachine kernel: intel_cstate mac80211 intel_rapl_perf snd_compress ac97_bus snd_pcm_dmaengine snd_seq_midi snd_seq_midi_event snd_hda_intel snd_rawmidi snd_hda_codec snd_hda_core snd_hwdep i
Jun 20 12:05:18 mymachine kernel: pps_core drm nvme_core wmi video
Jun 20 12:05:18 mymachine kernel: CPU: 2 PID: 4445 Comm: Xorg Tainted: G W 4.15.0-23-generic #25-Ubuntu
Jun 20 12:05:18 mymachine kernel: Hardware name: LENOVO 20HGS30X00/
Jun 20 12:05:18 mymachine kernel: RIP: 0010:drm_
Jun 20 12:05:18 mymachine kernel: RSP: 0018:ffffa32ac3
Jun 20 12:05:18 mymachine kernel: RAX: 0000000000000000 RBX: ffff8c5175a38000 RCX: 0000000000000006
Jun 20 12:05:18 mymachine kernel: RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff8c519e516490
Jun 20 12:05:18 mymachine kernel: RBP: ffffa32ac3b83ac0 R08: 0000000000000001 R09: 00000000000006aa
Jun 20 12:05:18 mymachine kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002
Jun 20 12:05:18 mymachine kernel: R13: 0000000000000000 R14: 000000000009d1f6 R15: ffff8c51766a72c8
Jun 20 12:05:18 mymachine kernel: FS: 00007f7db8fda60
Jun 20 12:05:18 mymachine kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jun 20 12:05:18 mymachine kernel: CR2: 00007f1ce8952620 CR3: 0000000634114001 CR4: 00000000003606e0
Jun 20 12:05:18 mymachine kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jun 20 12:05:18 mymachine kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Jun 20 12:05:18 mymachine kernel: Call Trace:
Jun 20 12:05:18 mymachine kernel: ? wait_woken+
Jun 20 12:05:18 mymachine kernel: skl_update_
Jun 20 12:05:18 mymachine kernel: intel_atomic_
Jun 20 12:05:18 mymachine kernel: intel_atomic_
Jun 20 12:05:18 mymachine kernel: drm_atomic_
Jun 20 12:05:18 mymachine kernel: drm_atomic_
Jun 20 12:05:18 mymachine kernel: drm_mode_
Jun 20 12:05:18 mymachine kernel: ? drm_mode_
Jun 20 12:05:18 mymachine kernel: drm_mode_
Jun 20 12:05:18 mymachine kernel: drm_ioctl_
Jun 20 12:05:18 mymachine kernel: drm_ioctl+
Jun 20 12:05:18 mymachine kernel: ? drm_mode_
Jun 20 12:05:18 mymachine kernel: ? __set_current_
Jun 20 12:05:18 mymachine kernel: ? __fpu__
Jun 20 12:05:18 mymachine kernel: do_vfs_
Jun 20 12:05:18 mymachine kernel: ? recalc_
Jun 20 12:05:18 mymachine kernel: ? _copy_from_
Jun 20 12:05:18 mymachine kernel: SyS_ioctl+0x79/0x90
Jun 20 12:05:18 mymachine kernel: do_syscall_
Jun 20 12:05:18 mymachine kernel: entry_SYSCALL_
Jun 20 12:05:18 mymachine kernel: RIP: 0033:0x7f7db63d85d7
Jun 20 12:05:18 mymachine kernel: RSP: 002b:00007ffce0
Jun 20 12:05:18 mymachine kernel: RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f7db63d85d7
Jun 20 12:05:18 mymachine kernel: RDX: 00007ffce0cabb60 RSI: 00000000c01064ab RDI: 000000000000000c
lines 3281130-
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:18 mymachine kernel: [drm:intel_
Jun 20 12:05:18 mymachine kernel: ------------[ cut here ]------------
Jun 20 12:05:18 mymachine kernel: vblank wait timed out on crtc 2
Jun 20 12:05:18 mymachine kernel: WARNING: CPU: 2 PID: 4445 at /build/
Jun 20 12:05:18 mymachine kernel: Modules linked in: msr rfcomm ccm veth nf_conntrack_
Jun 20 12:05:18 mymachine kernel: intel_cstate mac80211 intel_rapl_perf snd_compress ac97_bus snd_pcm_dmaengine snd
Jun 20 12:05:18 mymachine kernel: pps_core drm nvme_core wmi video
Jun 20 12:05:18 mymachine kernel: CPU: 2 PID: 4445 Comm: Xorg Tainted: G W 4.15.0-23-generic #25-Ubunt
Jun 20 12:05:18 mymachine kernel: Hardware name: LENOVO 20HGS30X00/
Jun 20 12:05:18 mymachine kernel: RIP: 0010:drm_
Jun 20 12:05:18 mymachine kernel: RSP: 0018:ffffa32ac3
Jun 20 12:05:18 mymachine kernel: RAX: 0000000000000000 RBX: ffff8c5175a38000 RCX: 0000000000000006
Jun 20 12:05:18 mymachine kernel: RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff8c519e516490
Jun 20 12:05:18 mymachine kernel: RBP: ffffa32ac3b83ac0 R08: 0000000000000001 R09: 00000000000006aa
Jun 20 12:05:18 mymachine kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002
Jun 20 12:05:18 mymachine kernel: R13: 0000000000000000 R14: 000000000009d1f6 R15: ffff8c51766a72c8
Jun 20 12:05:18 mymachine kernel: FS: 00007f7db8fda60
Jun 20 12:05:18 mymachine kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jun 20 12:05:18 mymachine kernel: CR2: 00007f1ce8952620 CR3: 0000000634114001 CR4: 00000000003606e0
lines 3281130-
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:00 mymachine /usr/lib/
Jun 20 12:05:18 mymachine kernel: [drm:intel_
Jun 20 12:05:18 mymachine kernel: ------------[ cut here ]------------
Jun 20 12:05:18 mymachine kernel: vblank wait timed out on crtc 2
Jun 20 12:05:18 mymachine kernel: WARNING: CPU: 2 PID: 4445 at /build/
Jun 20 12:05:18 mymachine kernel: Modules linked in: msr rfcomm ccm veth nf_conntrack_
Jun 20 12:05:18 mymachine kernel: intel_cstate mac80211 intel_rapl_perf snd_compress ac97_bus snd_pcm_dmaengine snd_seq_midi snd_seq_midi_event snd_hda_intel snd_rawmidi snd_hda_codec snd_hda_core snd_hwdep i
Jun 20 12:05:18 mymachine kernel: pps_core drm nvme_core wmi video
Jun 20 12:05:18 mymachine kernel: CPU: 2 PID: 4445 Comm: Xorg Tainted: G W 4.15.0-23-generic #25-Ubuntu
Jun 20 12:05:18 mymachine kernel: Hardware name: LENOVO 20HGS30X00/
Jun 20 12:05:18 mymachine kernel: RIP: 0010:drm_
Jun 20 12:05:18 mymachine kernel: RSP: 0018:ffffa32ac3
Jun 20 12:05:18 mymachine kernel: RAX: 0000000000000000 RBX: ffff8c5175a38000 RCX: 0000000000000006
Jun 20 12:05:18 mymachine kernel: RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff8c519e516490
Jun 20 12:05:18 mymachine kernel: RBP: ffffa32ac3b83ac0 R08: 0000000000000001 R09: 00000000000006aa
Jun 20 12:05:18 mymachine kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002
Jun 20 12:05:18 mymachine kernel: R13: 0000000000000000 R14: 000000000009d1f6 R15: ffff8c51766a72c8
Jun 20 12:05:18 mymachine kernel: FS: 00007f7db8fda60
Jun 20 12:05:18 mymachine kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jun 20 12:05:18 mymachine kernel: CR2: 00007f1ce8952620 CR3: 0000000634114001 CR4: 00000000003606e0
Jun 20 12:05:18 mymachine kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jun 20 12:05:18 mymachine kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Jun 20 12:05:18 mymachine kernel: Call Trace:
Jun 20 12:05:18 mymachine kernel: ? wait_woken+
Jun 20 12:05:18 mymachine kernel: skl_update_
Jun 20 12:05:18 mymachine kernel: intel_atomic_
Jun 20 12:05:18 mymachine kernel: intel_atomic_
Jun 20 12:05:18 mymachine kernel: drm_atomic_
Jun 20 12:05:18 mymachine kernel: drm_atomic_
Jun 20 12:05:18 mymachine kernel: drm_mode_
Jun 20 12:05:18 mymachine kernel: ? drm_mode_
Jun 20 12:05:18 mymachine kernel: drm_mode_
Jun 20 12:05:18 mymachine kernel: drm_ioctl_
Jun 20 12:05:18 mymachine kernel: drm_ioctl+
Jun 20 12:05:18 mymachine kernel: ? drm_mode_
Jun 20 12:05:18 mymachine kernel: ? __set_current_
Jun 20 12:05:18 mymachine kernel: ? __fpu__
Jun 20 12:05:18 mymachine kernel: do_vfs_
Jun 20 12:05:18 mymachine kernel: ? recalc_
Jun 20 12:05:18 mymachine kernel: ? _copy_from_
Jun 20 12:05:18 mymachine kernel: SyS_ioctl+0x79/0x90
Jun 20 12:05:18 mymachine kernel: do_syscall_
Jun 20 12:05:18 mymachine kernel: entry_SYSCALL_
Jun 20 12:05:18 mymachine kernel: RIP: 0033:0x7f7db63d85d7
Jun 20 12:05:18 mymachine kernel: RSP: 002b:00007ffce0
Jun 20 12:05:18 mymachine kernel: RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f7db63d85d7
Jun 20 12:05:18 mymachine kernel: RDX: 00007ffce0cabb60 RSI: 00000000c01064ab RDI: 000000000000000c
Jun 20 12:05:18 mymachine kernel: RBP: 00007ffce0cabb60 R08: 00005650b5192e80 R09: 0000000000000000
Jun 20 12:05:18 mymachine kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c01064ab
Jun 20 12:05:18 mymachine kernel: R13: 000000000000000c R14: 00005650b5015dd0 R15: 00005650b4020700
Jun 20 12:05:18 mymachine kernel: Code: ff ff e8 13 44 35 e5 48 8d 75 a8 4c 89 ff e8 67 a5 39 e5 45 85 ed 0f 85 ff fe ff ff 44 89 e6 48 c7 c7 10 74 15 c0 e8 4f 41 35 e5 <0f> 0b e9 e9 fe ff ff 0f 1f 84 00 00 00
Jun 20 12:05:18 mymachine kernel: ---[ end trace 9dbd55674dcbb694 ]---
Jun 20 12:05:28 mymachine kernel: [drm:drm_
-- Reboot --
The lspci -vnvn output.