[ 1448.087626][T12293] br1: port 1(veth1) entered blocking state
[ 1448.087883][T12293] br1: port 1(veth1) entered disabled state
[ 1448.088135][T12293] veth1: entered allmulticast mode
[ 1448.089991][T12293] veth1: entered promiscuous mode
[ 1448.391037][T12296] br1: port 2(veth2) entered blocking state
[ 1448.392841][T12296] br1: port 2(veth2) entered disabled state
[ 1448.393313][T12296] veth2: entered allmulticast mode
[ 1448.396172][T12296] veth2: entered promiscuous mode
[ 1448.718852][T12298] br1: port 2(veth2) entered blocking state
[ 1448.719125][T12298] br1: port 2(veth2) entered forwarding state
[ 1448.719578][T12298] br1: port 1(veth1) entered blocking state
[ 1448.719804][T12298] br1: port 1(veth1) entered forwarding state
[ 1474.800560][T12552] br1: port 2(veth2) entered disabled state
[ 1474.801266][T12552] br1: port 1(veth1) entered disabled state
[ 1475.122964][T12554] veth2: left allmulticast mode
[ 1475.123193][T12554] veth2: left promiscuous mode
[ 1475.123517][T12554] br1: port 2(veth2) entered disabled state
[ 1475.423436][T12556] veth1: left allmulticast mode
[ 1475.423768][T12556] veth1: left promiscuous mode
[ 1475.424238][T12556] br1: port 1(veth1) entered disabled state