System fails to suspend, “ACPI: EC: interrupt blocked”












0















Whenever I attach my USB phone, I can no longer suspend my machine. Even detaching my phone does not work.



ACPI: EC: interrupt blocked
ACPI: Preparing to enter system sleep state S3
ACPI: EC: event blocked
ACPI: EC: EC stopped
PM: Saving platform NVS memory
Disabling non-boot CPUs ...
smpboot: CPU 1 is now offline
IRQ 29: no longer affine to CPU2
smpboot: CPU 2 is now offline
IRQ 18: no longer affine to CPU3
IRQ 23: no longer affine to CPU3
IRQ 26: no longer affine to CPU3
IRQ 31: no longer affine to CPU3
smpboot: CPU 3 is now offline
ACPI: Low-level resume complete
ACPI: EC: EC started
PM: Restoring platform NVS memory
Enabling non-boot CPUs ...
x86: Booting SMP configuration:
smpboot: Booting Node 0 Processor 1 APIC 0x1
cache: parent cpu1 should not be sleeping
CPU1 is up
smpboot: Booting Node 0 Processor 2 APIC 0x2
cache: parent cpu2 should not be sleeping
CPU2 is up
smpboot: Booting Node 0 Processor 3 APIC 0x3
cache: parent cpu3 should not be sleeping
CPU3 is up
ACPI: Waking up from system sleep state S3
ACPI: EC: interrupt unblocked
sdhci-pci 0000:02:00.0: MMC controller base frequency changed to 50Mhz.
ACPI: EC: event unblocked
sd 0:0:0:0: [sda] Starting disk


I am using systemctl suspend -i with




4.18.0-15-generic #16-Ubuntu SMP x86_64 x86_64 x86_64 GNU/Linux




$ cat /proc/acpi/wakeupDevice  S-state   Status   Sysfs node
LID S4 *disabled platform:PNP0C0D:00
SLPB S3 *disabled platform:PNP0C0E:00
IGBE S4 *disabled pci:0000:00:19.0
EXP3 S4 *disabled pci:0000:00:1c.2
XHCI S3 *disabled pci:0000:00:14.0
EHC1 S3 *enabled pci:0000:00:1d.0
EHC2 S3 *enabled pci:0000:00:1a.0
HDEF S4 *disabled pci:0000:00:1b.0









share|improve this question





























    0















    Whenever I attach my USB phone, I can no longer suspend my machine. Even detaching my phone does not work.



    ACPI: EC: interrupt blocked
    ACPI: Preparing to enter system sleep state S3
    ACPI: EC: event blocked
    ACPI: EC: EC stopped
    PM: Saving platform NVS memory
    Disabling non-boot CPUs ...
    smpboot: CPU 1 is now offline
    IRQ 29: no longer affine to CPU2
    smpboot: CPU 2 is now offline
    IRQ 18: no longer affine to CPU3
    IRQ 23: no longer affine to CPU3
    IRQ 26: no longer affine to CPU3
    IRQ 31: no longer affine to CPU3
    smpboot: CPU 3 is now offline
    ACPI: Low-level resume complete
    ACPI: EC: EC started
    PM: Restoring platform NVS memory
    Enabling non-boot CPUs ...
    x86: Booting SMP configuration:
    smpboot: Booting Node 0 Processor 1 APIC 0x1
    cache: parent cpu1 should not be sleeping
    CPU1 is up
    smpboot: Booting Node 0 Processor 2 APIC 0x2
    cache: parent cpu2 should not be sleeping
    CPU2 is up
    smpboot: Booting Node 0 Processor 3 APIC 0x3
    cache: parent cpu3 should not be sleeping
    CPU3 is up
    ACPI: Waking up from system sleep state S3
    ACPI: EC: interrupt unblocked
    sdhci-pci 0000:02:00.0: MMC controller base frequency changed to 50Mhz.
    ACPI: EC: event unblocked
    sd 0:0:0:0: [sda] Starting disk


    I am using systemctl suspend -i with




    4.18.0-15-generic #16-Ubuntu SMP x86_64 x86_64 x86_64 GNU/Linux




    $ cat /proc/acpi/wakeupDevice  S-state   Status   Sysfs node
    LID S4 *disabled platform:PNP0C0D:00
    SLPB S3 *disabled platform:PNP0C0E:00
    IGBE S4 *disabled pci:0000:00:19.0
    EXP3 S4 *disabled pci:0000:00:1c.2
    XHCI S3 *disabled pci:0000:00:14.0
    EHC1 S3 *enabled pci:0000:00:1d.0
    EHC2 S3 *enabled pci:0000:00:1a.0
    HDEF S4 *disabled pci:0000:00:1b.0









    share|improve this question



























      0












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      0








      Whenever I attach my USB phone, I can no longer suspend my machine. Even detaching my phone does not work.



      ACPI: EC: interrupt blocked
      ACPI: Preparing to enter system sleep state S3
      ACPI: EC: event blocked
      ACPI: EC: EC stopped
      PM: Saving platform NVS memory
      Disabling non-boot CPUs ...
      smpboot: CPU 1 is now offline
      IRQ 29: no longer affine to CPU2
      smpboot: CPU 2 is now offline
      IRQ 18: no longer affine to CPU3
      IRQ 23: no longer affine to CPU3
      IRQ 26: no longer affine to CPU3
      IRQ 31: no longer affine to CPU3
      smpboot: CPU 3 is now offline
      ACPI: Low-level resume complete
      ACPI: EC: EC started
      PM: Restoring platform NVS memory
      Enabling non-boot CPUs ...
      x86: Booting SMP configuration:
      smpboot: Booting Node 0 Processor 1 APIC 0x1
      cache: parent cpu1 should not be sleeping
      CPU1 is up
      smpboot: Booting Node 0 Processor 2 APIC 0x2
      cache: parent cpu2 should not be sleeping
      CPU2 is up
      smpboot: Booting Node 0 Processor 3 APIC 0x3
      cache: parent cpu3 should not be sleeping
      CPU3 is up
      ACPI: Waking up from system sleep state S3
      ACPI: EC: interrupt unblocked
      sdhci-pci 0000:02:00.0: MMC controller base frequency changed to 50Mhz.
      ACPI: EC: event unblocked
      sd 0:0:0:0: [sda] Starting disk


      I am using systemctl suspend -i with




      4.18.0-15-generic #16-Ubuntu SMP x86_64 x86_64 x86_64 GNU/Linux




      $ cat /proc/acpi/wakeupDevice  S-state   Status   Sysfs node
      LID S4 *disabled platform:PNP0C0D:00
      SLPB S3 *disabled platform:PNP0C0E:00
      IGBE S4 *disabled pci:0000:00:19.0
      EXP3 S4 *disabled pci:0000:00:1c.2
      XHCI S3 *disabled pci:0000:00:14.0
      EHC1 S3 *enabled pci:0000:00:1d.0
      EHC2 S3 *enabled pci:0000:00:1a.0
      HDEF S4 *disabled pci:0000:00:1b.0









      share|improve this question
















      Whenever I attach my USB phone, I can no longer suspend my machine. Even detaching my phone does not work.



      ACPI: EC: interrupt blocked
      ACPI: Preparing to enter system sleep state S3
      ACPI: EC: event blocked
      ACPI: EC: EC stopped
      PM: Saving platform NVS memory
      Disabling non-boot CPUs ...
      smpboot: CPU 1 is now offline
      IRQ 29: no longer affine to CPU2
      smpboot: CPU 2 is now offline
      IRQ 18: no longer affine to CPU3
      IRQ 23: no longer affine to CPU3
      IRQ 26: no longer affine to CPU3
      IRQ 31: no longer affine to CPU3
      smpboot: CPU 3 is now offline
      ACPI: Low-level resume complete
      ACPI: EC: EC started
      PM: Restoring platform NVS memory
      Enabling non-boot CPUs ...
      x86: Booting SMP configuration:
      smpboot: Booting Node 0 Processor 1 APIC 0x1
      cache: parent cpu1 should not be sleeping
      CPU1 is up
      smpboot: Booting Node 0 Processor 2 APIC 0x2
      cache: parent cpu2 should not be sleeping
      CPU2 is up
      smpboot: Booting Node 0 Processor 3 APIC 0x3
      cache: parent cpu3 should not be sleeping
      CPU3 is up
      ACPI: Waking up from system sleep state S3
      ACPI: EC: interrupt unblocked
      sdhci-pci 0000:02:00.0: MMC controller base frequency changed to 50Mhz.
      ACPI: EC: event unblocked
      sd 0:0:0:0: [sda] Starting disk


      I am using systemctl suspend -i with




      4.18.0-15-generic #16-Ubuntu SMP x86_64 x86_64 x86_64 GNU/Linux




      $ cat /proc/acpi/wakeupDevice  S-state   Status   Sysfs node
      LID S4 *disabled platform:PNP0C0D:00
      SLPB S3 *disabled platform:PNP0C0E:00
      IGBE S4 *disabled pci:0000:00:19.0
      EXP3 S4 *disabled pci:0000:00:1c.2
      XHCI S3 *disabled pci:0000:00:14.0
      EHC1 S3 *enabled pci:0000:00:1d.0
      EHC2 S3 *enabled pci:0000:00:1a.0
      HDEF S4 *disabled pci:0000:00:1b.0






      suspend






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      edited 25 mins ago







      Evan Carroll

















      asked 34 mins ago









      Evan CarrollEvan Carroll

      5,721114482




      5,721114482






















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