[  698.584132][ T6344] br1: port 1(veth1) entered blocking state
[  698.584383][ T6344] br1: port 1(veth1) entered disabled state
[  698.584630][ T6344] veth1: entered allmulticast mode
[  698.586529][ T6344] veth1: entered promiscuous mode
[  698.608950][   T56] br1: port 1(veth1) entered blocking state
[  698.609131][   T56] br1: port 1(veth1) entered forwarding state
[  709.585319][ T6448] br1: port 1(veth1) entered disabled state
[  709.611198][ T6449] veth1: left allmulticast mode
[  709.611357][ T6449] veth1: left promiscuous mode
[  709.611576][ T6449] br1: port 1(veth1) entered disabled state