[rtsp @ 0x5c206e5d5f00] method DESCRIBE failed: 502 Bad Gateway [in#0 @ 0x5c206e5d5e00] Error opening input: Server returned 5XX Server Error reply Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: Server returned 5XX Server Error reply


[rtsp @ 0x596134a2ff00] method DESCRIBE failed: 502 Bad Gateway [in#0 @ 0x596134a2fe00] Error opening input: Server returned 5XX Server Error reply Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: Server returned 5XX Server Error reply


[rtsp @ 0x5c169dfd7f00] method DESCRIBE failed: 502 Bad Gateway [in#0 @ 0x5c169dfd7e00] Error opening input: Server returned 5XX Server Error reply Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: Server returned 5XX Server Error reply


[tcp @ 0x5d8f2c6ab900] Connection to tcp://nk20001.iptime.org:554?timeout=10000000 failed: No route to host [in#0 @ 0x5d8f2c6a8e00] Error opening input: No route to host Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: No route to host


[tcp @ 0x61f685f3f900] Connection to tcp://nk20001.iptime.org:554?timeout=10000000 failed: No route to host [in#0 @ 0x61f685f3ce00] Error opening input: No route to host Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: No route to host


[tcp @ 0x583b8ce9e900] Connection to tcp://nk20001.iptime.org:554?timeout=10000000 failed: No route to host [in#0 @ 0x583b8ce9be00] Error opening input: No route to host Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: No route to host


[tcp @ 0x566a67fd6900] Connection to tcp://nk20001.iptime.org:554?timeout=10000000 failed: No route to host [in#0 @ 0x566a67fd3e00] Error opening input: No route to host Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: No route to host


[tcp @ 0x5f15a4796900] Connection to tcp://nk20001.iptime.org:554?timeout=10000000 failed: No route to host [in#0 @ 0x5f15a4793e00] Error opening input: No route to host Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: No route to host


[tcp @ 0x6085bcaed900] Connection to tcp://nk20001.iptime.org:554?timeout=10000000 failed: No route to host [in#0 @ 0x6085bcaeae00] Error opening input: No route to host Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: No route to host


[tcp @ 0x5f4eacc97940] Connection to tcp://223.171.147.71:554?timeout=10000000 failed: Connection timed out [in#0 @ 0x5f4eacc94e00] Error opening input: Connection timed out Error opening input file rtsp://admin:smart1357%21@223.171.147.71:554/trackID=1. Error opening input files: Connection timed out


[tcp @ 0x6183b00e0900] Connection to tcp://nk20001.iptime.org:554?timeout=10000000 failed: No route to host [in#0 @ 0x6183b00dde00] Error opening input: No route to host Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: No route to host


[tcp @ 0x6394031be900] Connection to tcp://nk20001.iptime.org:554?timeout=10000000 failed: No route to host [in#0 @ 0x6394031bbe00] Error opening input: No route to host Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: No route to host


[tcp @ 0x62283df8c900] Connection to tcp://nk20001.iptime.org:554?timeout=10000000 failed: No route to host [in#0 @ 0x62283df89e00] Error opening input: No route to host Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: No route to host


[tcp @ 0x600b90b51900] Connection to tcp://nk20001.iptime.org:554?timeout=10000000 failed: No route to host [in#0 @ 0x600b90b4ee00] Error opening input: No route to host Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: No route to host


[tcp @ 0x5e87f04b3900] Connection to tcp://nk20001.iptime.org:554?timeout=10000000 failed: No route to host [in#0 @ 0x5e87f04b0e00] Error opening input: No route to host Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: No route to host


[rtsp @ 0x565f39d06f00] method DESCRIBE failed: 502 Bad Gateway [in#0 @ 0x565f39d06e00] Error opening input: Server returned 5XX Server Error reply Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: Server returned 5XX Server Error reply


[rtsp @ 0x5b69988ecf00] method DESCRIBE failed: 502 Bad Gateway [in#0 @ 0x5b69988ece00] Error opening input: Server returned 5XX Server Error reply Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: Server returned 5XX Server Error reply


[rtsp @ 0x5f3b0668ef00] method DESCRIBE failed: 502 Bad Gateway [in#0 @ 0x5f3b0668ee00] Error opening input: Server returned 5XX Server Error reply Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: Server returned 5XX Server Error reply


[rtsp @ 0x5f013b599f00] method DESCRIBE failed: 502 Bad Gateway [in#0 @ 0x5f013b599e00] Error opening input: Server returned 5XX Server Error reply Error opening input file rtsp://nk20001.iptime.org:554/live02. Error opening input files: Server returned 5XX Server Error reply