[ 1599.377629][ T6866] br1: port 1(veth1) entered blocking state
[ 1599.378102][ T6866] br1: port 1(veth1) entered disabled state
[ 1599.378563][ T6866] veth1: entered allmulticast mode
[ 1599.382035][ T6866] veth1: entered promiscuous mode
[ 1599.511848][ T5973] br1: port 1(veth1) entered blocking state
[ 1599.512380][ T5973] br1: port 1(veth1) entered forwarding state
[ 1633.315324][ T7045] br1: port 1(veth1) entered disabled state
[ 1633.442924][ T7046] veth1: left allmulticast mode
[ 1633.443294][ T7046] veth1: left promiscuous mode
[ 1633.443813][ T7046] br1: port 1(veth1) entered disabled state