Bug 1402542

Summary: Kernel Warning, System hangs sometimes for a few seconds, WARNING: CPU: 0 PID: 1538 at drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank
Product: [Fedora] Fedora Reporter: Klaus <lts-rudolph>
Component: xorg-x11-drv-intelAssignee: Adam Jackson <ajax>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 25CC: ajax, cz172638, fschwarz, gansalmon, ichavero, itamar, jonathan, kernel-maint, labbott, madhu.chinakonda, mchehab, xgl-maint
Target Milestone: ---   
Target Release: ---   
Hardware: i686   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
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Story Points: ---
Clone Of: Environment:
Last Closed: 2017-12-12 10:50:43 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Klaus 2016-12-07 19:00:33 UTC
Description of problem:
System hangs some times during boot and later. So bug reported from dmesg is shown multiple times during a session.


Version-Release number of selected component (if applicable):
kernel 4.8.10-300.fc25.i686+PAE

How reproducible:
every boot

Actual results:
system hangs a few seconds, continue later, again and again

Expected results:
no hang :-)


Additional info:
[  393.428072] ------------[ cut here ]------------
[  393.428086] WARNING: CPU: 0 PID: 1538 at drivers/gpu/drm/drm_irq.c:1224 drm_wait_one_vblank+0x191/0x1a0 [drm]
[  393.428087] vblank wait timed out on crtc 1
[  393.428088] Modules linked in: fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_REJECT nf_reject_ipv6 xt_conntrack ip6t_rpfilter ip_set nfnetlink ebtable_broute bridge stp llc ebtable_nat ip6table_mangle ip6table_raw ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_security iptable_mangle iptable_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_security ebtable_filter ebtables ip6table_filter ip6_tables sdhci_pci coretemp sdhci iTCO_wdt kvm iTCO_vendor_support ppdev mmc_core irqbypass firewire_ohci firewire_core i2c_i801 crc_itu_t yenta_socket i2c_smbus joydev snd_hda_codec_realtek snd_hda_codec_generic arc4 iwl4965 iwlegacy mac80211 snd_hda_intel cfg80211 snd_hda_codec snd_hda_core lpc_ich
[  393.428118]  snd_hwdep snd_seq snd_seq_device rfkill snd_pcm snd_timer snd fujitsu_laptop soundcore parport_pc smsc_ircc2 irda parport fjes acpi_cpufreq tpm_tis tpm_tis_core tpm nfsd auth_rpcgss nfs_acl lockd grace sunrpc nf_conntrack_pptp nf_conntrack_proto_gre nf_conntrack i915 i2c_algo_bit drm_kms_helper e1000e drm serio_raw ata_generic pata_acpi ptp pps_core video uas usb_storage
[  393.428138] CPU: 0 PID: 1538 Comm: gnome-shell Tainted: G        W       4.8.10-300.fc25.i686+PAE #1
[  393.428138] Hardware name: FUJITSU SIEMENS LIFEBOOK E8410/FJNB1CF, BIOS Version 1.12  02/25/2008
[  393.428139]  c263a967 47ac876b 00000286 d7417a1c c1f5ccd0 d7417a60 f82b4163 d7417a4c
[  393.428143]  c1c6c0aa f82b8508 d7417a80 00000602 f82b4163 000004c8 f828c831 000004c8
[  393.428147]  f6f88000 00000001 00000000 d7417a6c c1c6c116 00000009 00000000 d7417a60
[  393.428151] Call Trace:
[  393.428155]  [<c1f5ccd0>] dump_stack+0x58/0x78
[  393.428157]  [<c1c6c0aa>] __warn+0xea/0x110
[  393.428168]  [<f828c831>] ? drm_wait_one_vblank+0x191/0x1a0 [drm]
[  393.428170]  [<c1c6c116>] warn_slowpath_fmt+0x46/0x60
[  393.428181]  [<f828c831>] drm_wait_one_vblank+0x191/0x1a0 [drm]
[  393.428183]  [<c1cad6e0>] ? prepare_to_wait_event+0xd0/0xd0
[  393.428212]  [<f853f768>] intel_pre_plane_update+0x158/0x160 [i915]
[  393.428240]  [<f853fd5d>] intel_atomic_commit_tail+0x13d/0xf40 [i915]
[  393.428243]  [<c2354ea0>] ? mutex_lock+0x10/0x30
[  393.428246]  [<c1dcb43d>] ? kmem_cache_alloc_trace+0x19d/0x1c0
[  393.428255]  [<f8330674>] ? drm_atomic_helper_setup_commit+0x2a4/0x300 [drm_kms_helper]
[  393.428262]  [<f8330674>] ? drm_atomic_helper_setup_commit+0x2a4/0x300 [drm_kms_helper]
[  393.428264]  [<c1cd89ec>] ? try_to_del_timer_sync+0x4c/0x80
[  393.428271]  [<f832d41d>] ? drm_atomic_helper_prepare_planes+0x3d/0xc0 [drm_kms_helper]
[  393.428299]  [<f8540f5e>] intel_atomic_commit+0x3fe/0x500 [i915]
[  393.428313]  [<f82a481b>] ? drm_atomic_check_only+0x19b/0x660 [drm]
[  393.428328]  [<f82a4d12>] drm_atomic_commit+0x32/0x60 [drm]
[  393.428357]  [<f8545e82>] intel_release_load_detect_pipe+0x22/0xa0 [i915]
[  393.428359]  [<c1cad6e0>] ? prepare_to_wait_event+0xd0/0xd0
[  393.428385]  [<f8518f00>] ? gen2_read16+0x140/0x140 [i915]
[  393.428411]  [<f8518f00>] ? gen2_read16+0x140/0x140 [i915]
[  393.428441]  [<f85840ca>] intel_tv_detect+0x32a/0x660 [i915]
[  393.428443]  [<c1cd0001>] ? show_interrupts+0x231/0x340
[  393.428450]  [<f8326e58>] drm_helper_probe_single_connector_modes+0x258/0x530 [drm_kms_helper]
[  393.428463]  [<f829273b>] ? get_properties+0xab/0xf0 [drm]
[  393.428476]  [<f82921c0>] ? _object_find+0x60/0xe0 [drm]
[  393.428489]  [<f8297a85>] drm_mode_getconnector+0x285/0x2f0 [drm]
[  393.428503]  [<f8297800>] ? drm_mode_getcrtc+0x140/0x140 [drm]
[  393.428513]  [<f828ac5e>] drm_ioctl+0x1ae/0x4d0 [drm]
[  393.428515]  [<c1de4221>] ? put_filp+0x41/0x50
[  393.428517]  [<c1deff51>] ? path_openat+0x271/0x10b0
[  393.428530]  [<f8297800>] ? drm_mode_getcrtc+0x140/0x140 [drm]
[  393.428533]  [<c1ee2f48>] ? avc_has_perm+0x48/0xd0
[  393.428544]  [<f828aab0>] ? drm_getunique+0x60/0x60 [drm]
[  393.428546]  [<c1df4e31>] do_vfs_ioctl+0x91/0x710
[  393.428548]  [<c1ee5a2b>] ? __inode_security_revalidate+0x4b/0x70
[  393.428550]  [<c1ee7f5d>] ? selinux_file_ioctl+0xfd/0x1d0
[  393.428551]  [<c1df64a7>] ? do_select+0x177/0x7e0
[  393.428553]  [<c1de0c74>] ? do_sys_open+0x184/0x1f0
[  393.428555]  [<c1edf90c>] ? security_file_ioctl+0x3c/0x60
[  393.428557]  [<c1df5510>] SyS_ioctl+0x60/0x70
[  393.428559]  [<c1c037ad>] do_fast_syscall_32+0x8d/0x140
[  393.428561]  [<c2357c72>] sysenter_past_esp+0x47/0x75
[  393.428562] ---[ end trace 55a6228b39540577 ]---

Comment 1 Felix Schwarz 2017-01-05 11:35:20 UTC
possible duplicate: bug 1370949

Backtrace in upstream bug is different (https://bugs.freedesktop.org/show_bug.cgi?id=96781) but I suspect it might be related.

Comment 2 Fedora End Of Life 2017-11-16 19:30:13 UTC
This message is a reminder that Fedora 25 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 25. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
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Comment 3 Fedora End Of Life 2017-12-12 10:50:43 UTC
Fedora 25 changed to end-of-life (EOL) status on 2017-12-12. Fedora 25 is
no longer maintained, which means that it will not receive any further
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