[Spice-devel] error: No free USB channel

[i iordanov]

Hi guys,

During my testing I've been unable to connect more than 2 USB devices
at a time - could you please help me figure out why that's happening?

The backend starts returning error with message "No free USB channel",
but I can't see how to tune the number of USB channels available!

2021-12-23 15:27:52.608 29721-29760/com.iiordanov.aSPICE
D/android-service: connect_cb: start
2021-12-23 15:27:52.608 29721-29760/com.iiordanov.aSPICE
I/android-service: connect_cb: successfully redirected device
2021-12-23 15:28:00.499 29721-29760/com.iiordanov.aSPICE
D/android-service: connect_cb: start
2021-12-23 15:28:00.499 29721-29760/com.iiordanov.aSPICE
I/android-service: connect_cb: successfully redirected device
2021-12-23 15:28:03.582 29721-29760/com.iiordanov.aSPICE
D/android-service: connect_cb: start
2021-12-23 15:28:03.582 29721-29760/com.iiordanov.aSPICE
E/android-service: connect_cb: failed to redirect device, error: No
free USB channel
2021-12-23 15:28:06.385 29721-29760/com.iiordanov.aSPICE
D/android-service: connect_cb: start
2021-12-23 15:28:06.385 29721-29760/com.iiordanov.aSPICE
E/android-service: connect_cb: failed to redirect device, error: No
free USB channel
2021-12-23 15:28:08.634 29721-29760/com.iiordanov.aSPICE
D/android-service: connect_cb: start
2021-12-23 15:28:08.634 29721-29760/com.iiordanov.aSPICE
E/android-service: connect_cb: failed to redirect device, error: No
free USB channel

Your help is very appreciated.

Thanks!
iordan

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