[  504.687733] br1: port 1(veth1) entered blocking state
[  504.687783] br1: port 1(veth1) entered disabled state
[  504.687832] veth1: entered allmulticast mode
[  504.687900] veth1: entered promiscuous mode
[  504.691441] br1: port 1(veth1) entered blocking state
[  504.691525] br1: port 1(veth1) entered forwarding state
[  504.694549] br1: port 2(veth2) entered blocking state
[  504.694584] br1: port 2(veth2) entered disabled state
[  504.694627] veth2: entered allmulticast mode
[  504.694690] veth2: entered promiscuous mode
[  504.698072] br1: port 2(veth2) entered blocking state
[  504.698143] br1: port 2(veth2) entered forwarding state
[  520.254860] br1: port 2(veth2) entered disabled state
[  520.258156] veth2: left allmulticast mode
[  520.258223] veth2: left promiscuous mode
[  520.258296] br1: port 2(veth2) entered disabled state
[  520.261668] br1: port 1(veth1) entered disabled state
[  520.264911] veth1: left allmulticast mode
[  520.264936] veth1: left promiscuous mode
[  520.264968] br1: port 1(veth1) entered disabled state