[ 1162.622198][T20886] br1: port 1(veth1) entered blocking state
[ 1162.622467][T20886] br1: port 1(veth1) entered disabled state
[ 1162.622704][T20886] veth1: entered allmulticast mode
[ 1162.624775][T20886] veth1: entered promiscuous mode
[ 1162.651057][  T223] br1: port 1(veth1) entered blocking state
[ 1162.651326][  T223] br1: port 1(veth1) entered forwarding state
[ 1174.178102][T20985] br1: port 1(veth1) entered disabled state
[ 1174.206226][T20986] veth1: left allmulticast mode
[ 1174.206507][T20986] veth1: left promiscuous mode
[ 1174.206824][T20986] br1: port 1(veth1) entered disabled state