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_paging_ps_ptp_rac.pcapng Packets captured: 1670 Packets received/dropped on interface 'Loopback: lo': 123/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'eth0': 1231/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc1': 40/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc2': 37/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc3': 37/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc4': 40/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc5': 42/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc6': 38/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc7': 43/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%) Packets received/dropped on interface 'hdlc8': 39/0 (pcap:0/dumpcap:0/flushed:0/ps_ifdrop:0) (100.0%)