[  500.611679] br1: port 1(veth1) entered blocking state
[  500.611761] br1: port 1(veth1) entered disabled state
[  500.611826] veth1: entered allmulticast mode
[  500.611925] veth1: entered promiscuous mode
[  500.620781] br1: port 1(veth1) entered blocking state
[  500.620870] br1: port 1(veth1) entered forwarding state
[  500.629541] br1: port 2(veth2) entered blocking state
[  500.629634] br1: port 2(veth2) entered disabled state
[  500.629717] veth2: entered allmulticast mode
[  500.629816] veth2: entered promiscuous mode
[  500.638990] br1: port 2(veth2) entered blocking state
[  500.639056] br1: port 2(veth2) entered forwarding state
[  536.600077] br1: port 2(veth2) entered disabled state
[  536.612261] veth2: left allmulticast mode
[  536.612368] veth2: left promiscuous mode
[  536.612435] br1: port 2(veth2) entered disabled state
[  536.624194] br1: port 1(veth1) entered disabled state
[  536.635739] veth1: left allmulticast mode
[  536.635835] veth1: left promiscuous mode
[  536.635901] br1: port 1(veth1) entered disabled state