[  537.934935] br1: port 1(veth1) entered blocking state
[  537.935008] br1: port 1(veth1) entered disabled state
[  537.935085] veth1: entered allmulticast mode
[  537.935184] veth1: entered promiscuous mode
[  537.945925] br1: port 1(veth1) entered blocking state
[  537.946018] br1: port 1(veth1) entered forwarding state
[  537.957832] br1: port 2(veth2) entered blocking state
[  537.957921] br1: port 2(veth2) entered disabled state
[  537.957988] veth2: entered allmulticast mode
[  537.958072] veth2: entered promiscuous mode
[  537.969864] br1: port 2(veth2) entered blocking state
[  537.969970] br1: port 2(veth2) entered forwarding state
[  554.923520] br1: port 2(veth2) entered disabled state
[  554.933826] veth2: left allmulticast mode
[  554.933878] veth2: left promiscuous mode
[  554.933936] br1: port 2(veth2) entered disabled state
[  554.943676] br1: port 1(veth1) entered disabled state
[  554.953832] veth1: left allmulticast mode
[  554.953902] veth1: left promiscuous mode
[  554.953951] br1: port 1(veth1) entered disabled state