[  550.887146] br1: port 1(veth1) entered blocking state
[  550.887214] br1: port 1(veth1) entered disabled state
[  550.887260] veth1: entered allmulticast mode
[  550.887331] veth1: entered promiscuous mode
[  550.901459] br1: port 1(veth1) entered blocking state
[  550.901523] br1: port 1(veth1) entered forwarding state
[  576.570295] br1: port 1(veth1) entered disabled state
[  576.584380] veth1: left allmulticast mode
[  576.584443] veth1: left promiscuous mode
[  576.584487] br1: port 1(veth1) entered disabled state