Ubuntu

Perte des polices d'affichage suite à la sortie de veille

Asked by Benoit MORDAC

Bonjour,

Je rencontre de manière aléatoire, des pertes de polices d'affichages suite à la sortie de veille d'un portable (Dell latitude E6540) sur Ubuntu 16.04.

Pour faire simple, une partie des polices d'affichage n'est plus affichée, tout semble pourtant fonctionner. Sous Firefox ou Chrome, les polices sont encores lisibles. Par contre les titres de fenêtre ou le contenu d'une fenetre nautilus ou de gnome-terminal lui n'est pas affiché.

Par exemple dans le terminal, on peut tapper une commande, le texte s'affiche, par contre lorsqu'on valide la commande le retour est illisible.

Le problème se produit rarement. J'utilise mon portable de manière professionnelle au quotidien, et je dois rencontrer ce phénomène 1 à 2 fois par mois en moyenne.

J'ai réussi à logguer le retour d'un "dmesg", et faire quelques screenshot lors de la dernière fois que j'ai rencontré le problème.

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Benoit MORDAC (bmordac) said : 		#1

Ci dessous la fin du dmesg (partie suivant la sortie de veille) :

[53419.397173] smpboot: CPU 7 is now offline
[53419.413196] ACPI: Low-level resume complete
[53419.413239] ACPI : EC: EC started
[53419.413240] PM: Restoring platform NVS memory
[53419.415543] microcode: CPU0 microcode updated early to revision 0x1e, date = 2015-08-13
[53419.415572] Enabling non-boot CPUs ...
[53419.433317] x86: Booting SMP configuration:
[53419.433318] smpboot: Booting Node 0 Processor 1 APIC 0x2
[53419.434746] microcode: CPU1 microcode updated early to revision 0x1e, date = 2015-08-13
[53419.437932] cache: parent cpu1 should not be sleeping
[53419.438070] CPU1 is up
[53419.457367] smpboot: Booting Node 0 Processor 2 APIC 0x4
[53419.458784] microcode: CPU2 microcode updated early to revision 0x1e, date = 2015-08-13
[53419.461921] cache: parent cpu2 should not be sleeping
[53419.462056] CPU2 is up
[53419.481407] smpboot: Booting Node 0 Processor 3 APIC 0x6
[53419.482846] microcode: CPU3 microcode updated early to revision 0x1e, date = 2015-08-13
[53419.485995] cache: parent cpu3 should not be sleeping
[53419.486125] CPU3 is up
[53419.505401] smpboot: Booting Node 0 Processor 4 APIC 0x1
[53419.508675] cache: parent cpu4 should not be sleeping
[53419.508790] CPU4 is up
[53419.525414] smpboot: Booting Node 0 Processor 5 APIC 0x3
[53419.528641] cache: parent cpu5 should not be sleeping
[53419.528748] CPU5 is up
[53419.553437] smpboot: Booting Node 0 Processor 6 APIC 0x5
[53419.556729] cache: parent cpu6 should not be sleeping
[53419.556807] CPU6 is up
[53419.577482] smpboot: Booting Node 0 Processor 7 APIC 0x7
[53419.580807] cache: parent cpu7 should not be sleeping
[53419.580889] CPU7 is up
[53419.586181] ACPI: Waking up from system sleep state S3
[53420.473333] ehci-pci 0000:00:1a.0: System wakeup disabled by ACPI
[53420.473336] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI
[53420.473355] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI
[53420.486878] PM: noirq resume of devices complete after 17.147 msecs
[53420.517921] PM: early resume of devices complete after 31.027 msecs
[53420.518019] usb usb3: root hub lost power or was reset
[53420.518021] usb usb4: root hub lost power or was reset
[53420.518757] sd 0:0:0:0: [sda] Starting disk
[53420.518761] sd 4:0:0:0: [sdb] Starting disk
[53420.524737] e1000e 0000:00:19.0: System wakeup disabled by ACPI
[53420.529147] [drm] probing gen 2 caps for device 8086:c01 = 261ad03/e
[53420.529150] [drm] PCIE gen 3 link speeds already enabled
[53420.532941] [drm] PCIE GART of 2048M enabled (table at 0x00000000002E8000).
[53420.533046] radeon 0000:01:00.0: WB enabled
[53420.533048] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff88023e4d4c00
[53420.533049] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff88023e4d4c04
[53420.533050] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff88023e4d4c08
[53420.533051] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff88023e4d4c0c
[53420.533052] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff88023e4d4c10
[53420.533484] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffc90001c35a18
[53420.634029] radeon 0000:01:00.0: VCE init error (-110).
[53420.745178] usb 1-1: reset high-speed USB device number 2 using ehci-pci
[53420.745205] usb 2-1: reset high-speed USB device number 2 using ehci-pci
[53420.827453] [drm] ring test on 0 succeeded in 1 usecs
[53420.827457] [drm] ring test on 1 succeeded in 1 usecs
[53420.827476] [drm] ring test on 2 succeeded in 1 usecs
[53420.827482] [drm] ring test on 3 succeeded in 3 usecs
[53420.827487] [drm] ring test on 4 succeeded in 3 usecs
[53420.853189] ata3: SATA link down (SStatus 0 SControl 300)
[53420.853234] ata5: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[53421.003642] [drm] ring test on 5 succeeded in 2 usecs
[53421.003646] [drm] UVD initialized successfully.
[53421.003692] [drm] ib test on ring 0 succeeded in 0 usecs
[53421.003717] [drm] ib test on ring 1 succeeded in 0 usecs
[53421.003776] [drm] ib test on ring 2 succeeded in 0 usecs
[53421.003818] [drm] ib test on ring 3 succeeded in 0 usecs
[53421.003841] [drm] ib test on ring 4 succeeded in 0 usecs
[53421.004158] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[53421.004171] ata5.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[53421.004172] ata5.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[53421.004173] ata5.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[53421.004481] ata5.00: supports DRM functions and may not be fully accessible
[53421.155079] ata5.00: disabling queued TRIM support
[53421.155780] rtc_cmos 00:02: System wakeup disabled by ACPI
[53421.156342] ata2.00: configured for UDMA/100
[53421.156710] serial 00:07: activated
[53421.157971] parport_pc 00:08: activated
[53421.159857] ata5.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[53421.159858] ata5.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[53421.159859] ata5.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[53421.160114] ata5.00: supports DRM functions and may not be fully accessible
[53421.161198] usb 1-1.5: reset high-speed USB device number 3 using ehci-pci
[53421.161207] usb 2-1.5: reset full-speed USB device number 4 using ehci-pci
[53421.163963] ata5.00: disabling queued TRIM support
[53421.168264] ata5.00: configured for UDMA/133
[53421.168284] ata5.00: Enabling discard_zeroes_data
[53421.360024] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input40
[53421.653289] [drm] ib test on ring 5 succeeded
[53421.809545] PM: resume of devices complete after 1291.602 msecs
[53421.810841] PM: Finishing wakeup.
[53421.810842] Restarting tasks ... done.
[53421.902020] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[53421.902500] pci_bus 0000:02: Allocating resources
[53421.902512] pci_bus 0000:03: Allocating resources
[53421.902586] pci_bus 0000:04: Allocating resources
[53421.902596] pci_bus 0000:05: Allocating resources
[53421.902606] pci_bus 0000:06: Allocating resources
[53421.902617] pci_bus 0000:0e: Allocating resources
[53421.902635] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[53421.902724] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[53421.902774] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[53421.902818] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[53421.903041] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[53421.903052] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[53421.903114] acpi device:41: Cannot transition to power state D3hot for parent in (unknown)
[53421.915082] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[53421.915203] i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment
[53422.449262] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[53422.451639] ata1.00: configured for UDMA/133
[53422.758539] e1000e: eno1 NIC Link is Down
[53422.759468] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
[53422.957413] IPv6: ADDRCONF(NETDEV_UP): eno1: link is not ready
[53422.957467] IPv6: ADDRCONF(NETDEV_UP): vl301: link is not ready
[53422.958568] IPv6: ADDRCONF(NETDEV_UP): vl301: link is not ready
[53422.959299] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[53422.959418] iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled
[53422.966050] iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled
[53422.966133] iwlwifi 0000:03:00.0: Radio type=0x2-0x1-0x0
[53423.239011] iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled
[53423.245646] iwlwifi 0000:03:00.0: L1 Enabled - LTR Disabled
[53423.245726] iwlwifi 0000:03:00.0: Radio type=0x2-0x1-0x0
[53423.328705] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[53423.380944] IPv6: ADDRCONF(NETDEV_UP): wlp3s0: link is not ready
[53426.341610] wlp3s0: authenticate with 68:a3:78:c3:da:3a
[53426.344040] wlp3s0: send auth to 68:a3:78:c3:da:3a (try 1/3)
[53426.375389] wlp3s0: authenticated
[53426.377232] wlp3s0: associate with 68:a3:78:c3:da:3a (try 1/3)
[53426.380683] wlp3s0: RX AssocResp from 68:a3:78:c3:da:3a (capab=0x411 status=0 aid=2)
[53426.400971] wlp3s0: associated
[53426.401057] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
[53454.069585] wlp3s0: authenticate with 68:a3:78:b9:d0:90
[53454.071681] wlp3s0: send auth to 68:a3:78:b9:d0:90 (try 1/3)
[53454.074717] cfg80211: World regulatory domain updated:
[53454.074722] cfg80211: DFS Master region: unset
[53454.074723] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[53454.074725] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[53454.074727] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[53454.074728] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[53454.074731] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[53454.074732] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[53454.074734] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[53454.074735] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[53454.074736] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[53454.168721] wlp3s0: authenticated
[53454.169576] wlp3s0: associate with 68:a3:78:b9:d0:90 (try 1/3)
[53454.170733] wlp3s0: RX AssocResp from 68:a3:78:b9:d0:90 (capab=0x11 status=0 aid=1)
[53454.189048] wlp3s0: associated
[53454.191165] cfg80211: Regulatory domain changed to country: FR
[53454.191167] cfg80211: DFS Master region: ETSI
[53454.191169] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[53454.191170] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[53454.191172] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[53454.191173] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[53454.191174] cfg80211: (5490000 KHz - 5710000 KHz @ 160000 KHz), (N/A, 2700 mBm), (0 s)
[53454.191175] cfg80211: (57000000 KHz - 66000000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
[53477.595669] [drm] probing gen 2 caps for device 8086:c01 = 261ad03/e
[53477.595673] [drm] PCIE gen 3 link speeds already enabled
[53477.599230] [drm] PCIE GART of 2048M enabled (table at 0x00000000002E8000).
[53477.599326] radeon 0000:01:00.0: WB enabled
[53477.599328] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff88023e4d4c00
[53477.599329] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff88023e4d4c04
[53477.599330] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff88023e4d4c08
[53477.599331] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff88023e4d4c0c
[53477.599332] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff88023e4d4c10
[53477.599726] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffc90001c35a18
[53477.700267] radeon 0000:01:00.0: VCE init error (-110).
[53477.874017] [drm] ring test on 0 succeeded in 1 usecs
[53477.874023] [drm] ring test on 1 succeeded in 1 usecs
[53477.874026] [drm] ring test on 2 succeeded in 1 usecs
[53477.874033] [drm] ring test on 3 succeeded in 4 usecs
[53477.874039] [drm] ring test on 4 succeeded in 3 usecs
[53478.050024] [drm] ring test on 5 succeeded in 2 usecs
[53478.050031] [drm] UVD initialized successfully.
[53478.050063] [drm] ib test on ring 0 succeeded in 0 usecs
[53478.050090] [drm] ib test on ring 1 succeeded in 0 usecs
[53478.050115] [drm] ib test on ring 2 succeeded in 0 usecs
[53478.050140] [drm] ib test on ring 3 succeeded in 0 usecs
[53478.050163] [drm] ib test on ring 4 succeeded in 0 usecs
[53478.697881] [drm] ib test on ring 5 succeeded
[53488.047818] [drm] probing gen 2 caps for device 8086:c01 = 261ad03/e
[53488.047823] [drm] PCIE gen 3 link speeds already enabled
[53488.051386] [drm] PCIE GART of 2048M enabled (table at 0x00000000002E8000).
[53488.051490] radeon 0000:01:00.0: WB enabled
[53488.051492] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000080000c00 and cpu addr 0xffff88023e4d4c00
[53488.051493] radeon 0000:01:00.0: fence driver on ring 1 use gpu addr 0x0000000080000c04 and cpu addr 0xffff88023e4d4c04
[53488.051495] radeon 0000:01:00.0: fence driver on ring 2 use gpu addr 0x0000000080000c08 and cpu addr 0xffff88023e4d4c08
[53488.051496] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000080000c0c and cpu addr 0xffff88023e4d4c0c
[53488.051497] radeon 0000:01:00.0: fence driver on ring 4 use gpu addr 0x0000000080000c10 and cpu addr 0xffff88023e4d4c10
[53488.051892] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000075a18 and cpu addr 0xffffc90001c35a18
[53488.152470] radeon 0000:01:00.0: VCE init error (-110).
[53488.326034] [drm] ring test on 0 succeeded in 1 usecs
[53488.326039] [drm] ring test on 1 succeeded in 1 usecs
[53488.326042] [drm] ring test on 2 succeeded in 1 usecs
[53488.326049] [drm] ring test on 3 succeeded in 4 usecs
[53488.326055] [drm] ring test on 4 succeeded in 3 usecs
[53488.502007] [drm] ring test on 5 succeeded in 2 usecs
[53488.502012] [drm] UVD initialized successfully.
[53488.502041] [drm] ib test on ring 0 succeeded in 0 usecs
[53488.502067] [drm] ib test on ring 1 succeeded in 0 usecs
[53488.502092] [drm] ib test on ring 2 succeeded in 0 usecs
[53488.502116] [drm] ib test on ring 3 succeeded in 0 usecs
[53488.502140] [drm] ib test on ring 4 succeeded in 0 usecs
[53489.150089] [drm] ib test on ring 5 succeeded

Revision history for this message
Launchpad Janitor (janitor) said : 		#2

This question was expired because it remained in the 'Open' state without activity for the last 15 days.