[  512.234094] br1: port 1(veth1) entered blocking state
[  512.234190] br1: port 1(veth1) entered disabled state
[  512.234262] veth1: entered allmulticast mode
[  512.234358] veth1: entered promiscuous mode
[  512.237000] br1: port 1(veth1) entered blocking state
[  512.237038] br1: port 1(veth1) entered forwarding state
[  512.239610] br1: port 2(veth2) entered blocking state
[  512.239689] br1: port 2(veth2) entered disabled state
[  512.239782] veth2: entered allmulticast mode
[  512.239872] veth2: entered promiscuous mode
[  512.242464] br1: port 2(veth2) entered blocking state
[  512.242496] br1: port 2(veth2) entered forwarding state
[  522.252585] br1: port 2(veth2) entered disabled state
[  522.255333] veth2: left allmulticast mode
[  522.255403] veth2: left promiscuous mode
[  522.255449] br1: port 2(veth2) entered disabled state
[  522.258577] br1: port 1(veth1) entered disabled state
[  522.261697] veth1: left allmulticast mode
[  522.261736] veth1: left promiscuous mode
[  522.261765] br1: port 1(veth1) entered disabled state