[  916.523200][ T6442] br1: port 1(veth1) entered blocking state
[  916.523409][ T6442] br1: port 1(veth1) entered disabled state
[  916.523605][ T6442] veth1: entered allmulticast mode
[  916.525862][ T6442] veth1: entered promiscuous mode
[  916.567317][   T38] br1: port 1(veth1) entered blocking state
[  916.567523][   T38] br1: port 1(veth1) entered forwarding state
[  927.810089][ T6546] br1: port 1(veth1) entered disabled state
[  927.851075][ T6547] veth1: left allmulticast mode
[  927.851394][ T6547] veth1: left promiscuous mode
[  927.851835][ T6547] br1: port 1(veth1) entered disabled state