Weird USB errors started to appear

[namecaps]

Hi,
Since yesterday I'm receiving below errors in DMESG.
I have USB 3.0 HDD (with power adapter) connected to USB2 and small wifi keyboard connected to USB1.
Any idea? I search the net, but nothing special was found..

Spoiler (Click to View)

83175.060675] usb 1-1.2: input irq status -5 received
[83592.541260] usb 1-1.2: input irq status -5 received
[83871.371147] usb 1-1.2: input irq status -5 received
[84257.303594] usb 1-1.2: input irq status -5 received
[84332.057788] usb 1-1.2: input irq status -5 received
[84900.652206] ERROR::handle_hc_chhltd_intr_dma:2591: handle_hc_chhltd_intr_dma: Channel 1, DMA Mode -- ChHltd set, but reason for halting is unknown, hcint 0x00000002, intsts
0x04000021
[84900.652206]
[86022.281872] NYET/NAK/ACK/other in non-error case, 0x00000002
[86894.651083] ERROR::handle_hc_chhltd_intr_dma:2591: handle_hc_chhltd_intr_dma: Channel 0, DMA Mode -- ChHltd set, but reason for halting is unknown, hcint 0x00000002, intsts
0x04000021
[86894.651083]
[87045.758957] ERROR::handle_hc_chhltd_intr_dma:2591: handle_hc_chhltd_intr_dma: Channel 3, DMA Mode -- ChHltd set, but reason for halting is unknown, hcint 0x00000002, intsts
0x04000021
[87045.758957]
[88160.116076] ERROR::handle_hc_chhltd_intr_dma:2591: handle_hc_chhltd_intr_dma: Channel 3, DMA Mode -- ChHltd set, but reason for halting is unknown, hcint 0x00000002, intsts
0x04000021
[88160.116076]
[88848.813243] NYET/NAK/ACK/other in non-error case, 0x00000002
[89116.963824] usb 1-1.2: input irq status -5 received
[89174.635639] usb 1-1.2: input irq status -5 received
[91366.421418] usb 1-1.2: input irq status -5 received
[91937.189020] usb 1-1.2: input irq status -5 received
[92347.661216] ERROR::handle_hc_chhltd_intr_dma:2591: handle_hc_chhltd_intr_dma: Channel 5, DMA Mode -- ChHltd set, but reason for halting is unknown, hcint 0x00000002, intsts
0x04000021
[92347.661216]
[92359.112292] ERROR::handle_hc_chhltd_intr_dma:2591: handle_hc_chhltd_intr_dma: Channel 4, DMA Mode -- ChHltd set, but reason for halting is unknown, hcint 0x00000002, intsts
0x04000001
[92359.112292]
[92690.116162] ERROR::handle_hc_chhltd_intr_dma:2591: handle_hc_chhltd_intr_dma: Channel 6, DMA Mode -- ChHltd set, but reason for halting is unknown, hcint 0x00000002, intsts
0x04000021
[92690.116162]
[93060.065503] NYET/NAK/ACK/other in non-error case, 0x00000002
[93526.867531] NYET/NAK/ACK/other in non-error case, 0x00000002
[93567.386583] usb 1-1.2: input irq status -5 received
[94145.986137] NYET/NAK/ACK/other in non-error case, 0x00000002