[ 1504.646710][ T6854] br1: port 1(veth1) entered blocking state
[ 1504.646969][ T6854] br1: port 1(veth1) entered disabled state
[ 1504.647230][ T6854] veth1: entered allmulticast mode
[ 1504.649054][ T6854] veth1: entered promiscuous mode
[ 1504.788927][ T5465] br1: port 1(veth1) entered blocking state
[ 1504.789177][ T5465] br1: port 1(veth1) entered forwarding state
[ 1525.062803][ T6929] br1: port 1(veth1) entered disabled state
[ 1525.205315][ T6930] veth1: left allmulticast mode
[ 1525.205524][ T6930] veth1: left promiscuous mode
[ 1525.205838][ T6930] br1: port 1(veth1) entered disabled state