[  463.688617][ T3490] br1: port 1(veth1) entered blocking state
[  463.688809][ T3490] br1: port 1(veth1) entered disabled state
[  463.688965][ T3490] veth1: entered allmulticast mode
[  463.690352][ T3490] veth1: entered promiscuous mode
[  463.718438][   T39] br1: port 1(veth1) entered blocking state
[  463.718606][   T39] br1: port 1(veth1) entered forwarding state
[  490.307932][ T3673] br1: port 1(veth1) entered disabled state
[  490.335011][ T3674] veth1: left allmulticast mode
[  490.335186][ T3674] veth1: left promiscuous mode
[  490.335460][ T3674] br1: port 1(veth1) entered disabled state