On 9/16/16 1:52 PM, Cyrill Gorcunov wrote: > On Fri, Sep 16, 2016 at 01:47:57PM -0600, David Ahern wrote: >>>> >>>> I'm guessing you passed IPPROTO_RAW (255) as the protocol to socket(). If >>>> you pass something >>>> else (IPPROTO_ICMP for example) it won't work. >>> >>> True. To support IPPROTO_ICMP it need enhancement. I thought start with >>> plain _RAW first and then extend to support _ICMP. >> >> I thought raw in this case was SOCK_RAW as in the socket type. >> >> Since the display is showing sockets in addition to IPPROTO_RAW: >> >> $ ss -A raw >> State Recv-Q Send-Q Local Address:Port >> Peer Address:Port >> UNCONN 0 0 *%eth0:icmp >> *:* >> >> It is going to be confusing if only ipproto-255 sockets can be killed. > > OK, gimme some time to implement it. Hopefully on the weekend or monday. > Thanks a huge for feedback! >
It may well be a ss bug / problem. As I mentioned I am always seeing 255 for the protocol which is odd since ss does a dump and takes the matches and invokes the kill. Thanks for taking the time to do the kill piece.
