[Acta]

Hi,

After resume on Ubuntu 14.04.2, Kodi just displays a spinning Working window in the lower right corner. It goes on forever and the window does not react to any key presses or mouse clicks. To exit I have to do a brutal kill -9. The system can freeze and crash.

http://pastebin.com/wJj0k1s7

The command pm-suspend works but on resume, it freezes a bit (10 seconds), but at least it works.

On kodibuntu, it's the same as pm-suspend, it freezes too but finally works.

In fact, it seems to be related with my LSI megaraid card. If I umount and rmmod megaraid_sas before suspend, kodi doesn't freeze the system. I'm trying to use pm-utils, whitout result.

[Acta]

I didn't succeed

Unmount in the /etc/pm/sleep.d/99custom doesn't work very well.

Resume is long because OS is waiting for the FW. Kodi is not patient.

dmesg :

Code:

...
[ 5016.038359] ACPI: Low-level resume complete
[ 5016.038398] PM: Restoring platform NVS memory
[ 5016.038834] Enabling non-boot CPUs ...
[ 5016.038874] x86: Booting SMP configuration:
[ 5016.038875] smpboot: Booting Node 0 Processor 1 APIC 0x2
[ 5016.049863] kvm: enabling virtualization on CPU1
[ 5016.052072] Intel pstate controlling: cpu 1
[ 5016.052122] CPU1 is up
[ 5016.052140] smpboot: Booting Node 0 Processor 2 APIC 0x1
[ 5016.063124] kvm: enabling virtualization on CPU2
[ 5016.065305] Intel pstate controlling: cpu 2
[ 5016.065341] CPU2 is up
[ 5016.065356] smpboot: Booting Node 0 Processor 3 APIC 0x3
[ 5016.076335] kvm: enabling virtualization on CPU3
[ 5016.078542] Intel pstate controlling: cpu 3
[ 5016.078579] CPU3 is up
[ 5016.081450] ACPI: Waking up from system sleep state S3
[ 5016.094688] pci 0000:04:00.0: System wakeup disabled by ACPI
[ 5016.094711] ehci-pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 5016.094896] pci 0000:04:00.0: System wakeup disabled by ACPI
[ 5016.095032] ehci-pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 5016.095080] xhci_hcd 0000:00:14.0: System wakeup disabled by ACPI
[ 5016.095165] pci 0000:04:00.0: System wakeup disabled by ACPI
[ 5016.095237] PM: noirq resume of devices complete after 13.328 msecs
[ 5016.095526] PM: early resume of devices complete after 0.263 msecs
[ 5016.095598] mei_me 0000:00:16.0: irq 42 for MSI/MSI-X
[ 5016.095740] pcieport 0000:00:1c.4: System wakeup disabled by ACPI
[ 5016.095788] snd_hda_intel 0000:00:1b.0: irq 43 for MSI/MSI-X
[ 5016.102601] megasas: Waiting for FW to come to ready state
[ 5016.107409] parport_pc 00:05: activated
[ 5016.107423] nuvoton-cir 00:06: System wakeup disabled by ACPI
[ 5016.107498] nuvoton-cir 00:06: activated
[ 5016.107955] serial 00:08: activated
[ 5016.110630] sd 2:0:0:0: [sdc] Starting disk
[ 5016.110662] sd 1:0:0:0: [sdb] Starting disk
[ 5016.192432] usb usb4: root hub lost power or was reset
[ 5016.192470] usb usb5: root hub lost power or was reset
[ 5016.192488] usb usb3: root hub lost power or was reset
[ 5016.430837] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 5016.431157] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[ 5016.431158] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[ 5016.431160] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 5016.431705] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[ 5016.431707] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[ 5016.431709] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 5016.431832] ata1.00: configured for UDMA/100
[ 5016.454846] ata4: SATA link down (SStatus 0 SControl 300)
[ 5016.462855] ata6: SATA link down (SStatus 0 SControl 300)
[ 5016.462874] ata3: SATA link down (SStatus 0 SControl 300)
[ 5016.470870] ata5: SATA link down (SStatus 0 SControl 300)
[ 5017.335544] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 5017.410334] ata2.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[ 5017.410337] ata2.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[ 5017.410339] ata2.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 5017.411760] ata2.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded
[ 5017.411763] ata2.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out
[ 5017.411765] ata2.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out
[ 5017.412386] ata2.00: configured for UDMA/133
[ 5018.012079] [drm] Enabling RC6 states: RC6 on, RC6p on, RC6pp off
[ 5054.404736] megasas: FW now in Ready state
[ 5054.404875] megaraid_sas 0000:01:00.0: irq 44 for MSI/MSI-X
[ 5054.404877] megaraid_sas 0000:01:00.0: irq 45 for MSI/MSI-X
[ 5054.404879] megaraid_sas 0000:01:00.0: irq 48 for MSI/MSI-X
[ 5054.404881] megaraid_sas 0000:01:00.0: irq 50 for MSI/MSI-X
[ 5054.428754] megasas:IOC Init cmd success
[ 5054.453494] PM: resume of devices complete after 38327.747 msecs
[ 5054.453679] PM: Finishing wakeup.
[ 5054.453680] Restarting tasks ...
[ 5054.453843] pci_bus 0000:05: Allocating resources
[ 5054.460907] done.
[ 5054.460916] video LNXVIDEO:00: Restoring backlight state

EDIT : Fails too with ubuntu 14.10 and Lubuntu 14.04

[fritsch]

-> https://bugs.launchpad.net/ubuntu/ not kodi related, please file it in the ubuntu bugtracker.

[Acta]

Kodi definitively freeze (Ubuntu+raid card). It's not the raid card which freezes ubuntu. Without kodi, it works well adding 10seconds during resume.

I will kill Kodi before suspend now... so I will be sure, it doesn't crash my system, but.... I don't know what happened with the /dev or the internal automount of kodi. The device is no ready when it wakes up = freeze.

Sorry for my english