[  500.424312] br0: port 1(veth0) entered blocking state
[  500.424376] br0: port 1(veth0) entered disabled state
[  500.424413] veth0: entered allmulticast mode
[  500.424476] veth0: entered promiscuous mode
[  500.427273] br0: port 2(veth1) entered blocking state
[  500.427352] br0: port 2(veth1) entered disabled state
[  500.427426] veth1: entered allmulticast mode
[  500.427520] veth1: entered promiscuous mode
[  500.435733] br0: port 1(veth0) entered blocking state
[  500.435816] br0: port 1(veth0) entered forwarding state
[  500.438555] br0: port 2(veth1) entered blocking state
[  500.438629] br0: port 2(veth1) entered forwarding state
[  501.542845] veth1: left allmulticast mode
[  501.542902] veth1: left promiscuous mode
[  501.542941] br0: port 2(veth1) entered disabled state
[  501.543113] veth0: left allmulticast mode
[  501.543163] veth0: left promiscuous mode
[  501.543208] br0: port 1(veth0) entered disabled state