[ 1786.607050][ T9259] br1: port 1(veth1) entered blocking state
[ 1786.607353][ T9259] br1: port 1(veth1) entered disabled state
[ 1786.607620][ T9259] veth1: entered allmulticast mode
[ 1786.609458][ T9259] veth1: entered promiscuous mode
[ 1786.772097][   T64] br1: port 1(veth1) entered blocking state
[ 1786.772452][   T64] br1: port 1(veth1) entered forwarding state
[ 1808.631296][ T9398] br1: port 1(veth1) entered disabled state
[ 1808.795598][ T9399] veth1: left allmulticast mode
[ 1808.795860][ T9399] veth1: left promiscuous mode
[ 1808.796180][ T9399] br1: port 1(veth1) entered disabled state