[  485.785388][ T3562] br1: port 1(veth1) entered blocking state
[  485.785975][ T3562] br1: port 1(veth1) entered disabled state
[  485.786458][ T3562] veth1: entered allmulticast mode
[  485.788505][ T3562] veth1: entered promiscuous mode
[  485.838315][   T39] br1: port 1(veth1) entered blocking state
[  485.838708][   T39] br1: port 1(veth1) entered forwarding state
[  513.221497][ T3745] br1: port 1(veth1) entered disabled state
[  513.250617][ T3746] veth1: left allmulticast mode
[  513.250919][ T3746] veth1: left promiscuous mode
[  513.251330][ T3746] br1: port 1(veth1) entered disabled state