[  277.554687] hub 1-1:1.0: hub_suspend
[  277.554687] usb 1-1: usb auto-suspend
[  279.578125] hub 1-0:1.0: hub_suspend
[  279.578125] usb usb1: usb auto-suspend
[  290.554687] EAC mode: play enabled, rec enabled
[  295.625000] EAC mode: play disabled, rec disabled
[  300.085937] hub 1-0:1.0: state 8 ports 1 chg 0000 evt 0000
[  300.085937] usb usb1: usb auto-resume
[  300.085937] usb usb1: finish resume
[  300.085937] hub 1-0:1.0: hub_resume
[  300.109375] usb 1-1: usb wakeup-resume
[  300.132812] usb 1-1: finish resume
[  300.132812] hub 1-1:1.0: hub_resume
[  300.132812] hub 1-0:1.0: resume on port 1, status 0
[  300.132812] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0002
[  300.132812] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0000
[  300.132812] hub 1-1:1.0: port 3, status 0101, change 0001, 12 Mb/s
[  300.289062] hub 1-1:1.0: debounce: port 3: total 100ms stable 100ms status 0x101
[  300.375000] usb 1-1.3: new full speed USB device using musb_hdrc and address 3
[  300.484375] usb 1-1.3: skipped 13 descriptors after interface
[  300.484375] usb 1-1.3: skipped 2 descriptors after interface
[  300.484375] usb 1-1.3: skipped 1 descriptor after endpoint
[  300.484375] usb 1-1.3: skipped 2 descriptors after interface
[  300.484375] usb 1-1.3: skipped 1 descriptor after endpoint
[  300.484375] usb 1-1.3: skipped 2 descriptors after interface
[  300.484375] usb 1-1.3: skipped 1 descriptor after endpoint
[  300.484375] usb 1-1.3: skipped 1 descriptor after interface
[  300.484375] usb 1-1.3: default language 0x0409
[  300.484375] usb 1-1.3: new device strings: Mfr=0, Product=1, SerialNumber=0
[  300.484375] usb 1-1.3: Product: USB Audio
[  300.484375] usb 1-1.3: device v0c45 p1677 is not supported
[  300.484375] usb 1-1.3: uevent
[  300.484375] usb 1-1.3: usb_probe_device
[  300.484375] usb 1-1.3: configuration #1 chosen from 1 choice
[  300.484375] musb_stage0_irq 570: VBUS_ERROR in a_host (91, <VBusValid), retry #1, port1 00000503
[  301.062500] musb_stage0_irq 646: CONNECT (a_host) devctl 5d
[  305.484375] usb 1-1.3: khubd timed out on ep0out len=0/0
[  305.484375] usb 1-1.3: can't set config #1, error -110
[  305.484375] drivers/usb/core/inode.c: creating file '003'
[  306.484375] usb 1-1: khubd timed out on ep0in len=0/4[  307.484375] usb 1-1: khubd timed out on ep0in len=0/4[  308.484375] usb 1-1: ksuspend_usbd timed out on ep0out len=0/0
[  308.484375] musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 020a
[  309.453125] hub 1-1:1.0: can't suspend port 3, status -110
[  309.460937] usb 1-1: khubd timed out on ep0in len=0/4[  310.460937] usb 1-1: khubd timed out on ep0in len=0/4[  311.460937] usb 1-1: khubd timed out on ep0in len=0/4[  311.460937] hub 1-1:1.0: hub_port_status failed (err = -110)
[  311.460937] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0008
[  312.460937] usb 1-1: khubd timed out on ep0in len=0/4[  313.460937] usb 1-1: khubd timed out on ep0in len=0/4[  313.960937] EAC mode: play enabled, rec enabled
[  314.453125] usb 1-1.3: ksuspend_usbd timed out on ep0out len=0/0
[  314.453125] musb_h_tx_flush_fifo 124: Could not flush host TX fifo: csr: 020a
[  315.421875] usb 1-1: khubd timed out on ep0in len=0/4[  316.390625] EAC mode: play disabled, rec disabled
[  316.421875] usb 1-1: khubd timed out on ep0in len=0/4[  316.765625] EAC mode: play enabled, rec enabled
[  317.421875] usb 1-1: khubd timed out on ep0in len=0/4[  317.421875] hub 1-1:1.0: hub_port_status failed (err = -110)
[  317.421875] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0002
[  317.421875] hub 1-0:1.0: port 1, status 0101, change 0001, 12 Mb/s
[  317.421875] usb 1-1: USB disconnect, address 2
[  317.421875] usb 1-1.3: USB disconnect, address 3
[  317.421875] usb 1-1.3: unregistering device
[  317.421875] usb 1-1.3: usb_disable_device nuking all URBs
[  317.421875]  usbdev1.3_ep00: ep_device_release called for usbdev1.3_ep00
[  317.421875] usb 1-1.3: uevent
[  317.421875] usb 1-1: unregistering device
[  317.421875] usb 1-1: usb_disable_device nuking all URBs
[  317.421875] musb_hdrc musb_hdrc: shutdown urb c3189800 pipe 40408280 ep1in-intr
[  317.421875] usb 1-1: unregistering interface 1-1:1.0
[  317.421875]  usbdev1.2_ep81: ep_device_release called for usbdev1.2_ep81
[  317.421875] usb 1-1:1.0: uevent
[  317.421875]  usbdev1.2_ep00: ep_device_release called for usbdev1.2_ep00
[  317.421875] usb 1-1: uevent
[  317.578125] hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
[  317.640625] musb_h_ep0_irq 1100: no URB for end 0
[  317.703125] usb 1-1: new high speed USB device using musb_hdrc and address 4
[  317.835937] usb 1-1: default language 0x0409
[  317.835937] usb 1-1: new device strings: Mfr=0, Product=1, SerialNumber=0
[  317.835937] usb 1-1: Product: USB2.0 Hub
[  317.835937] usb 1-1: hub v05e3 p0608 is not supported[  317.835937] usb 1-1: uevent
[  317.835937] usb 1-1: usb_probe_device
[  317.835937] usb 1-1: configuration #1 chosen from 1 choice
[  317.835937] usb 1-1: adding 1-1:1.0 (config #1, interface 0)
[  317.835937] usb 1-1:1.0: uevent
[  317.835937] hub 1-1:1.0: usb_probe_interface
[  317.835937] hub 1-1:1.0: usb_probe_interface - got id[  317.835937] hub 1-1:1.0: USB hub found
[  317.835937] hub 1-1:1.0: 4 ports detected
[  317.835937] hub 1-1:1.0: standalone hub
[  317.835937] hub 1-1:1.0: ganged power switching
[  317.835937] hub 1-1:1.0: global over-current protection
[  317.835937] hub 1-1:1.0: Single TT
[  317.835937] hub 1-1:1.0: TT requires at most 32 FS bit times (2664 ns)
[  317.835937] hub 1-1:1.0: Port indicators are supported
[  317.835937] hub 1-1:1.0: power on to power good time: 100ms
[  317.835937] hub 1-1:1.0: local power source is good
[  317.835937] hub 1-1:1.0: no over-current condition exists
[  317.835937] hub 1-1:1.0: enabling power on all ports
[  317.945312] drivers/usb/core/inode.c: creating file '004'
[  317.945312] hub 1-0:1.0: 100mA power budget left
[  317.945312] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0002
[  317.945312] hub 1-0:1.0: port 1 enable change, status 00000503
[  317.945312] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0000
[  317.945312] hub 1-1:1.0: port 3, status 0101, change 0001, 12 Mb/s
[  318.101562] hub 1-1:1.0: debounce: port 3: total 100ms stable 100ms status 0x101
[  318.187500] usb 1-1.3: new full speed USB device using musb_hdrc and address 5
[  318.296875] usb 1-1.3: skipped 13 descriptors after interface
[  318.296875] usb 1-1.3: skipped 2 descriptors after interface
[  318.296875] usb 1-1.3: skipped 1 descriptor after endpoint
[  318.296875] usb 1-1.3: skipped 2 descriptors after interface
[  318.296875] usb 1-1.3: skipped 1 descriptor after endpoint
[  318.296875] usb 1-1.3: skipped 2 descriptors after interface
[  318.296875] usb 1-1.3: skipped 1 descriptor after endpoint
[  318.296875] usb 1-1.3: skipped 1 descriptor after interface
[  318.296875] usb 1-1.3: default language 0x0409
[  318.296875] usb 1-1.3: new device strings: Mfr=0, Product=1, SerialNumber=0
[  318.296875] usb 1-1.3: Product: USB Audio
[  318.296875] usb 1-1.3: device v0c45 p1677 is not supported
[  318.296875] usb 1-1.3: uevent
[  318.296875] usb 1-1.3: usb_probe_device
[  318.296875] usb 1-1.3: configuration #1 chosen from 1 choice
[  318.296875] musb_g_ep0_irq 709: SETUP packet len 0 != 8 ?
[  318.296875] musb_stage0_irq 570: VBUS_ERROR in a_host (91, <VBusValid), retry #1, port1 00000503
[  318.867187] musb_stage0_irq 646: CONNECT (a_host) devctl 5d
[  321.101562] EAC mode: play disabled, rec disabled
[  321.296875] EAC mode: play enabled, rec enabled