[ 1170.866889][ T6992] br1: port 1(veth1) entered blocking state
[ 1170.867180][ T6992] br1: port 1(veth1) entered disabled state
[ 1170.867442][ T6992] veth1: entered allmulticast mode
[ 1170.870153][ T6992] veth1: entered promiscuous mode
[ 1170.985831][ T4290] br1: port 1(veth1) entered blocking state
[ 1170.986118][ T4290] br1: port 1(veth1) entered forwarding state
[ 1203.509702][ T7074] br1: port 1(veth1) entered disabled state
[ 1203.623478][ T7075] veth1: left allmulticast mode
[ 1203.623676][ T7075] veth1: left promiscuous mode
[ 1203.623988][ T7075] br1: port 1(veth1) entered disabled state