[  540.672884] br1: port 1(veth1) entered blocking state
[  540.672936] br1: port 1(veth1) entered disabled state
[  540.672974] veth1: entered allmulticast mode
[  540.673039] veth1: entered promiscuous mode
[  540.676862] br1: port 1(veth1) entered blocking state
[  540.676899] br1: port 1(veth1) entered forwarding state
[  540.680704] br1: port 2(veth2) entered blocking state
[  540.680781] br1: port 2(veth2) entered disabled state
[  540.680851] veth2: entered allmulticast mode
[  540.680945] veth2: entered promiscuous mode
[  540.684847] br1: port 2(veth2) entered blocking state
[  540.684888] br1: port 2(veth2) entered forwarding state
[  550.753831] br1: port 2(veth2) entered disabled state
[  550.757615] veth2: left allmulticast mode
[  550.757644] veth2: left promiscuous mode
[  550.757675] br1: port 2(veth2) entered disabled state
[  550.761554] br1: port 1(veth1) entered disabled state
[  550.765277] veth1: left allmulticast mode
[  550.765300] veth1: left promiscuous mode
[  550.765328] br1: port 1(veth1) entered disabled state