[ 1506.338283][ T9146] br1: port 1(veth1) entered blocking state
[ 1506.338736][ T9146] br1: port 1(veth1) entered disabled state
[ 1506.339909][ T9146] veth1: entered allmulticast mode
[ 1506.343328][ T9146] veth1: entered promiscuous mode
[ 1506.500333][ T6004] br1: port 1(veth1) entered blocking state
[ 1506.500852][ T6004] br1: port 1(veth1) entered forwarding state
[ 1540.115434][ T9325] br1: port 1(veth1) entered disabled state
[ 1540.230380][ T9326] veth1: left allmulticast mode
[ 1540.230710][ T9326] veth1: left promiscuous mode
[ 1540.231177][ T9326] br1: port 1(veth1) entered disabled state