15:50:33.584290 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:33.584293 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 10 00 00 00 00 00  -- -- -- -- -- -- -- --  |........        |
15:50:33.656285 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:33.656286 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 00 00 00 00 00 00  -- -- -- -- -- -- -- --  |........        |
15:50:33.672285 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:33.672287 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  02 00 00 00 00 00 00 00  -- -- -- -- -- -- -- --  |........        |
15:50:33.760283 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:33.760285 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  02 00 2D 00 00 00 00 00  -- -- -- -- -- -- -- --  |..-.....        |
15:50:33.840283 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:33.840285 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 2D 00 00 00 00 00  -- -- -- -- -- -- -- --  |..-.....        |
15:50:33.853142 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:33.853143 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 00 00 00 00 00 00  -- -- -- -- -- -- -- --  |........        |
15:50:33.912288 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:33.912289 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 06 00 00 00 00 00  -- -- -- -- -- -- -- --  |........        |
15:50:33.960284 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:33.960285 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 06 12 00 00 00 00  -- -- -- -- -- -- -- --  |........        |
15:50:34.000288 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:34.000289 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 00 12 00 00 00 00  -- -- -- -- -- -- -- --  |........        |
15:50:34.032281 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:34.032283 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 18 12 00 00 00 00  -- -- -- -- -- -- -- --  |........        |
15:50:34.064285 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:34.064286 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 18 00 00 00 00 00  -- -- -- -- -- -- -- --  |........        |
15:50:34.096285 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:34.096286 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 18 11 00 00 00 00  -- -- -- -- -- -- -- --  |........        |
15:50:34.136286 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:34.136287 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 01 01 01 01 01 01  -- -- -- -- -- -- -- --  |........        |
15:50:34.149057 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:34.149057 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 18 11 17 00 00 00  -- -- -- -- -- -- -- --  |........        |
15:50:34.174101 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:34.174101 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 00 11 17 00 00 00  -- -- -- -- -- -- -- --  |........        |
15:50:34.264291 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:34.264292 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 00 00 17 00 00 00  -- -- -- -- -- -- -- --  |........        |
15:50:34.277144 usbus0.4 SUBM-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=0,IVAL=10
 frame[0] READ 8 bytes
15:50:34.277145 usbus0.4 DONE-INTR-EP=00000081,SPD=LOW,NFR=1,SLEN=8,IVAL=10,ERR=0
 frame[0] READ 8 bytes
 0000  00 00 00 00 00 00 00 00  -- -- -- -- -- -- -- --  |........        |