Horst69
Contributor
Contributor

USB Passthrough vmkusb issues

Hi,
I have a problem with USB passthrough.
The vmkwarning.log is full of USB warnings.
Do you know these error messages. What can I do?
I use version 7.0 update 3

Thanks a lot

2022-11-29T21:10:48.494Z cpu0:1048997)WARNING: vmkusb: transfer error [22]: endpt = 0x81, nframes = 1, timeout = 0, interval = 0, max_packet_size = 512, max_frame_size = 512: Broken pipe
2022-11-29T21:10:48.496Z cpu3:1048997)WARNING: vmkusb: transfer error [22]: endpt = 0x81, nframes = 1, timeout = 0, interval = 0, max_packet_size = 512, max_frame_size = 512: Broken pipe
2022-11-29T21:10:48.498Z cpu3:1048997)WARNING: vmkusb: transfer error [22]: endpt = 0x81, nframes = 1, timeout = 0, interval = 0, max_packet_size = 512, max_frame_size = 512: Broken pipe
2022-11-29T21:10:48.740Z cpu2:1048997)WARNING: vmkusb: transfer error [22]: endpt = 0x81, nframes = 1, timeout = 0, interval = 0, max_packet_size = 512, max_frame_size = 512: Broken pipe
2022-11-30T08:50:40.767Z cpu0:1048997)WARNING: vmkusb: transfer error [22]: endpt = 0x81, nframes = 1, timeout = 0, interval = 0, max_packet_size = 512, max_frame_size = 512: Broken pipe
2022-11-30T11:59:29.965Z cpu1:1048997)WARNING: vmkusb: transfer error [22]: endpt = 0x81, nframes = 1, timeout = 0, interval = 0, max_packet_size = 512, max_frame_size = 512: Broken pipe
2022-11-30T12:13:46.820Z cpu1:1048624)WARNING: PFrame: vm 1051943: 2614: Deallocating pinned bpn 0x1000000001e, pinCount 2 throttle 0.
2022-11-30T10:43:06.197Z cpu2:2512097)WARNING: NTPClock: 1764: system clock synchronized to upstream time servers
2022-11-30T10:47:28.489Z cpu0:2512097)WARNING: NTPClock: 1764: system clock synchronized to upstream time servers
2022-11-30T11:00:31.346Z cpu7:2512097)WARNING: NTPClock: 1457: system clock stepped to 1669806034.946648000, no longer synchronized to upstream time servers
2022-11-30T11:00:34.946Z cpu7:2512097)WARNING: NTPClock: 1764: system clock synchronized to upstream time servers
2022-11-30T11:07:06.363Z cpu4:2512097)WARNING: NTPClock: 1457: system clock stepped to 1669806426.688073000, no longer synchronized to upstream time servers
2022-11-30T11:07:06.688Z cpu4:2512097)WARNING: NTPClock: 1764: system clock synchronized to upstream time servers
2022-11-30T19:41:19.347Z cpu3:1048997)WARNING: vmkusb: transfer error [22]: endpt = 0x81, nframes = 1, timeout = 0, interval = 0, max_packet_size = 512, max_frame_size = 512: Broken pipe
2022-11-30T19:41:19.350Z cpu3:1048997)WARNING: vmkusb: transfer error [22]: endpt = 0x81, nframes = 1, timeout = 0, interval = 0, max_packet_size = 512, max_frame_size = 512: Broken pipe
2022-11-30T19:41:19.352Z cpu3:1048997)WARNING: vmkusb: transfer error [22]: endpt = 0x81, nframes = 1, timeout = 0, interval = 0, max_packet_size = 512, max_frame_size = 512: Broken pipe
2022-11-30T19:41:19.354Z cpu3:1048997)WARNING: vmkusb: transfer error [22]: endpt = 0x81, nframes = 1, timeout = 0, interval = 0, max_packet_size = 512, max_frame_size = 512: Broken pipe
2022-11-30T19:41:19.598Z cpu4:1048997)WARNING: vmkusb: transfer error [22]: endpt = 0x81, nframes = 1, timeout = 0, interval = 0, max_packet_size = 512, max_frame_size = 512: Broken pipe
2022-12-01T09:02:25.168Z cpu1:1048997)WARNING: vmkusb: transfer error [22]: endpt = 0x81, nframes = 1, timeout = 0, interval = 0, max_packet_size = 512, max_frame_size = 512: Broken pipe
2022-12-01T09:03:28.671Z cpu1:1048997)WARNING: vmkusb: transfer error [22]: endpt = 0x81, nframes = 1, timeout = 0, interval = 0, max_packet_size = 512, max_frame_size = 512: Broken pipe

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