libUSB: Pipe error (-9) when using le_phy firmware

[gsingh93]

Steps to reproduce

1. Build and flash the firmware from the le_phy branch
2. Run ubertooth-btle -f -c /tmp/pipe
3. Run Wireshark and capture from the pipe
4. Eventually ubertooth-btle will exit with the error:

   libUSB Error: Pipe error:  (-9)
   USB error

This usually happens in under a minute.

Expected behaviour

ubertooth-btle should not exit. This is the behavior I see when using the 2017-03-R2 release.

Actual behaviour

ubertooth-btle exits.

Version information

Operating system: Ubuntu 16.04

Ubertooth tools version (ubertooth-rx -V):

gulshan@gulshan-thinkpad:~/code/opensource/ubertooth-le_phy/host/build$ ubertooth-util -V
ubertooth git- (gulshan@gulshan-thinkpad) Sat Jun  2 16:46:38 PDT 2018
gulshan@gulshan-thinkpad:~/code/opensource/ubertooth-le_phy/host/build$ ubertooth-rx -V
libubertooth 1.0 (2017-03-R2), libbtbb 1.0 (2017-03-R2)

libbtbb version: 2017-03-R2

Ubertooth firmware version (ubertooth-util -v):

$ ubertooth-util -v
Firmware version: git- (API:1.02)

If you are reporting a problem that involves third party software (Wireshark/Kismet/etc), please report the version here.

Wireshark version 2.2.6

[mikeryan]

Please try the latest fix in git master (one commit ahead of 2018-06-R1).

[gsingh93]

So far, this seems to be fixed. Thanks!

[ChenYenTing]

I meet the same problem. Do you solve it. Thanks!