[ 1176.786928][ T5909] br1: port 1(veth1) entered blocking state
[ 1176.787208][ T5909] br1: port 1(veth1) entered disabled state
[ 1176.787527][ T5909] veth1: entered allmulticast mode
[ 1176.789666][ T5909] veth1: entered promiscuous mode
[ 1176.912474][ T3615] br1: port 1(veth1) entered blocking state
[ 1176.912772][ T3615] br1: port 1(veth1) entered forwarding state
[ 1209.669037][ T5991] br1: port 1(veth1) entered disabled state
[ 1209.778753][ T5992] veth1: left allmulticast mode
[ 1209.778962][ T5992] veth1: left promiscuous mode
[ 1209.779815][ T5992] br1: port 1(veth1) entered disabled state