[  550.411825] br1: port 1(veth1) entered blocking state
[  550.411917] br1: port 1(veth1) entered disabled state
[  550.411963] veth1: entered allmulticast mode
[  550.412027] veth1: entered promiscuous mode
[  550.416282] br1: port 1(veth1) entered blocking state
[  550.416325] br1: port 1(veth1) entered forwarding state
[  550.420208] br1: port 2(veth2) entered blocking state
[  550.420285] br1: port 2(veth2) entered disabled state
[  550.420359] veth2: entered allmulticast mode
[  550.420488] veth2: entered promiscuous mode
[  550.424249] br1: port 2(veth2) entered blocking state
[  550.424291] br1: port 2(veth2) entered forwarding state
[  559.337559] br1: port 2(veth2) entered disabled state
[  559.341061] veth2: left allmulticast mode
[  559.341096] veth2: left promiscuous mode
[  559.341124] br1: port 2(veth2) entered disabled state
[  559.344667] br1: port 1(veth1) entered disabled state
[  559.348092] veth1: left allmulticast mode
[  559.348120] veth1: left promiscuous mode
[  559.348151] br1: port 1(veth1) entered disabled state