Wed, 2017-10-04
Solved: pcap errors permalink
# iftop -i eth0 interface: eth0 pcap_open_live(eth0): eth0: socket: Address family not supported by protocol # dmesg | tail [595841.213279] iftop uses obsolete (PF_INET,SOCK_PACKET)Make sure that CONFIG_PACKET and CONFIG_PACKET_DIAG are enabled in your kernel config
$ diff .config.old .config 3c3 < # Linux/x86 4.4.70 Kernel Configuration --- > # Linux/x86 4.4.89 Kernel Configuration 635c635,636 < # CONFIG_PACKET is not set --- > CONFIG_PACKET=m > CONFIG_PACKET_DIAG=m $