[ 1540.999606][ T8523] br1: port 1(veth1) entered blocking state
[ 1540.999988][ T8523] br1: port 1(veth1) entered disabled state
[ 1541.000289][ T8523] veth1: entered allmulticast mode
[ 1541.002261][ T8523] veth1: entered promiscuous mode
[ 1541.155696][ T6089] br1: port 1(veth1) entered blocking state
[ 1541.156047][ T6089] br1: port 1(veth1) entered forwarding state
[ 1561.732030][ T8598] br1: port 1(veth1) entered disabled state
[ 1561.878817][ T8599] veth1: left allmulticast mode
[ 1561.879046][ T8599] veth1: left promiscuous mode
[ 1561.879381][ T8599] br1: port 1(veth1) entered disabled state