[  686.891158][ T8386] br1: port 1(veth1) entered blocking state
[  686.891578][ T8386] br1: port 1(veth1) entered disabled state
[  686.891790][ T8386] veth1: entered allmulticast mode
[  686.893619][ T8386] veth1: entered promiscuous mode
[  686.927513][ T3387] br1: port 1(veth1) entered blocking state
[  686.927826][ T3387] br1: port 1(veth1) entered forwarding state
[  701.288243][ T8528] br1: port 1(veth1) entered disabled state
[  701.319283][ T8529] veth1: left allmulticast mode
[  701.319482][ T8529] veth1: left promiscuous mode
[  701.319767][ T8529] br1: port 1(veth1) entered disabled state