[  740.347505][ T6827] br1: port 1(veth1) entered blocking state
[  740.347742][ T6827] br1: port 1(veth1) entered disabled state
[  740.347940][ T6827] veth1: entered allmulticast mode
[  740.349432][ T6827] veth1: entered promiscuous mode
[  740.377149][   T37] br1: port 1(veth1) entered blocking state
[  740.377398][   T37] br1: port 1(veth1) entered forwarding state
[  740.406229][ T6829] br1: port 2(veth2) entered blocking state
[  740.406474][ T6829] br1: port 2(veth2) entered disabled state
[  740.406741][ T6829] veth2: entered allmulticast mode
[  740.408254][ T6829] veth2: entered promiscuous mode
[  740.427845][   T35] br1: port 2(veth2) entered blocking state
[  740.428051][   T35] br1: port 2(veth2) entered forwarding state
[  788.638296][ T8222] br1: port 2(veth2) entered disabled state
[  788.664990][ T8223] veth2: left allmulticast mode
[  788.665165][ T8223] veth2: left promiscuous mode
[  788.665408][ T8223] br1: port 2(veth2) entered disabled state
[  788.685541][ T8224] br1: port 1(veth1) entered disabled state
[  788.713355][ T8225] veth1: left allmulticast mode
[  788.713570][ T8225] veth1: left promiscuous mode
[  788.714340][ T8225] br1: port 1(veth1) entered disabled state