[ 1277.878896] br1: port 1(veth1) entered blocking state
[ 1277.878955] br1: port 1(veth1) entered disabled state
[ 1277.879007] veth1: entered allmulticast mode
[ 1277.879080] veth1: entered promiscuous mode
[ 1277.892088] br1: port 1(veth1) entered blocking state
[ 1277.892146] br1: port 1(veth1) entered forwarding state
[ 1303.588260] br1: port 1(veth1) entered disabled state
[ 1303.600172] veth1: left allmulticast mode
[ 1303.600229] veth1: left promiscuous mode
[ 1303.600268] br1: port 1(veth1) entered disabled state