[  720.564293][ T7733] br0: port 1(veth1) entered blocking state
[  720.564538][ T7733] br0: port 1(veth1) entered disabled state
[  720.564771][ T7733] veth1: entered allmulticast mode
[  720.566974][ T7733] veth1: entered promiscuous mode
[  720.634234][   T94] br0: port 1(veth1) entered blocking state
[  720.634424][   T94] br0: port 1(veth1) entered forwarding state
[  726.115790][ T7778] br0: port 1(veth1) entered disabled state
[  726.135370][ T7779] veth1: left allmulticast mode
[  726.135510][ T7779] veth1: left promiscuous mode
[  726.135703][ T7779] br0: port 1(veth1) entered disabled state