[  550.701916] br1: port 1(veth1) entered blocking state
[  550.701995] br1: port 1(veth1) entered disabled state
[  550.702030] veth1: entered allmulticast mode
[  550.702085] veth1: entered promiscuous mode
[  550.704671] br1: port 1(veth1) entered blocking state
[  550.704743] br1: port 1(veth1) entered forwarding state
[  550.707036] br1: port 2(veth2) entered blocking state
[  550.707073] br1: port 2(veth2) entered disabled state
[  550.707104] veth2: entered allmulticast mode
[  550.707159] veth2: entered promiscuous mode
[  550.709632] br1: port 2(veth2) entered blocking state
[  550.709703] br1: port 2(veth2) entered forwarding state
[  560.723678] br1: port 2(veth2) entered disabled state
[  560.726293] veth2: left allmulticast mode
[  560.726325] veth2: left promiscuous mode
[  560.726350] br1: port 2(veth2) entered disabled state
[  560.729161] br1: port 1(veth1) entered disabled state
[  560.731806] veth1: left allmulticast mode
[  560.731835] veth1: left promiscuous mode
[  560.731855] br1: port 1(veth1) entered disabled state