dumpcap: cap_set_proc() fail return: Operation not permitted dumpcap: cap_set_proc() fail return: Operation not permitted Capturing on 10 interfaces File: /data/GBProxy_Tests.TC_bvc_block_ptp.pcapng Packets captured: 1527 Packets received/dropped on interface 'Loopback: lo': 117/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'eth0': 1166/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc1': 32/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc2': 28/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc3': 28/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc4': 30/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc5': 31/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc6': 31/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc7': 34/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc8': 30/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%)