[  310.163505] br0: port 1(veth1) entered blocking state
[  310.163590] br0: port 1(veth1) entered disabled state
[  310.163652] veth1: entered allmulticast mode
[  310.163749] veth1: entered promiscuous mode
[  310.178380] br0: port 2(veth2) entered blocking state
[  310.178451] br0: port 2(veth2) entered disabled state
[  310.178519] veth2: entered allmulticast mode
[  310.178628] veth2: entered promiscuous mode
[  310.207842] br0: port 1(veth1) entered blocking state
[  310.207900] br0: port 1(veth1) entered forwarding state
[  310.220996] br0: port 2(veth2) entered blocking state
[  310.221053] br0: port 2(veth2) entered forwarding state
[  420.541201] br0: port 2(veth2) entered disabled state
[  420.556871] br0: port 1(veth1) entered disabled state
[  420.571671] veth2: left allmulticast mode
[  420.571728] veth2: left promiscuous mode
[  420.571771] br0: port 2(veth2) entered disabled state
[  420.571896] veth1: left allmulticast mode
[  420.571931] veth1: left promiscuous mode
[  420.571967] br0: port 1(veth1) entered disabled state