[ 1492.315664][ T7464] br0: port 1(veth1) entered blocking state
[ 1492.315970][ T7464] br0: port 1(veth1) entered disabled state
[ 1492.316226][ T7464] veth1: entered allmulticast mode
[ 1492.318172][ T7464] veth1: entered promiscuous mode
[ 1492.675231][    T8] br0: port 1(veth1) entered blocking state
[ 1492.675517][    T8] br0: port 1(veth1) entered forwarding state
[ 1500.029907][ T7499] br0: port 1(veth1) entered disabled state
[ 1500.190186][ T7500] veth1: left allmulticast mode
[ 1500.190404][ T7500] veth1: left promiscuous mode
[ 1500.190748][ T7500] br0: port 1(veth1) entered disabled state