[ 1664.637448][ T7639] br0: port 1(veth1) entered blocking state
[ 1664.637722][ T7639] br0: port 1(veth1) entered disabled state
[ 1664.637984][ T7639] veth1: entered allmulticast mode
[ 1664.647712][ T7639] veth1: entered promiscuous mode
[ 1664.956118][   T38] br0: port 1(veth1) entered blocking state
[ 1664.956407][   T38] br0: port 1(veth1) entered forwarding state
[ 1672.403807][ T7674] br0: port 1(veth1) entered disabled state
[ 1672.559237][ T7675] veth1: left allmulticast mode
[ 1672.559508][ T7675] veth1: left promiscuous mode
[ 1672.559836][ T7675] br0: port 1(veth1) entered disabled state