HX5487: DF-5487 uvisor cfg-close stall harness, hz=100, 0 reqs/open-chain, 1 reqs/close-chain, 0 ms/request
HX5487: cfg-open task: uvisor_cfg_open() is EMPTY (uvisor.c:519-523): 0 EP0 requests + core hz/10 pause (usb_serial.c:777)
HX5487[A]: closer: HUPCL line task (0 reqs) + queue cfg_close + usb_proc_mwait() (uninterruptible, usb_serial.c:671-672) behind the open chain
HX5487: cfg-open task: leave
HX5487: line-state task: uvisor has no set_dtr/set_rts/set_break callbacks (uvisor.c:224-231): 0 EP0 requests
HX5487: line-state task: uvisor has no set_dtr/set_rts/set_break callbacks (uvisor.c:224-231): 0 EP0 requests
HX5487: cfg-close task: enter, 1 x 1000 ms CLOSE_NOTIFICATION vendor control-IN (uvisor.c:539-540), error DISCARDED (uvisor.c:541-544)
HX5487: cfg-close task: leave (timeout ignored)
HX5487[A]: closer: unblocked  ELAPSED=1080 ms
HX5487: cfg-open task: uvisor_cfg_open() is EMPTY (uvisor.c:519-523): 0 EP0 requests + core hz/10 pause (usb_serial.c:777)
HX5487[B]: closer: HUPCL line task (0 reqs) + queue cfg_close + usb_proc_mwait() (uninterruptible, usb_serial.c:671-672) behind the open chain
HX5487: cfg-open task: leave
HX5487: line-state task: uvisor has no set_dtr/set_rts/set_break callbacks (uvisor.c:224-231): 0 EP0 requests
HX5487: line-state task: uvisor has no set_dtr/set_rts/set_break callbacks (uvisor.c:224-231): 0 EP0 requests
HX5487: cfg-close task: enter, 1 x 250 ms CLOSE_NOTIFICATION vendor control-IN (uvisor.c:539-540), error DISCARDED (uvisor.c:541-544)
HX5487: cfg-close task: leave (timeout ignored)
HX5487[B]: closer: unblocked  ELAPSED=346 ms
HX5487: harness complete