[  720.702675] br1: port 1(veth1) entered blocking state
[  720.702791] br1: port 1(veth1) entered disabled state
[  720.702875] veth1: entered allmulticast mode
[  720.703005] veth1: entered promiscuous mode
[  720.721794] br1: port 2(veth2) entered blocking state
[  720.721858] br1: port 2(veth2) entered disabled state
[  720.721912] veth2: entered allmulticast mode
[  720.721991] veth2: entered promiscuous mode
[  720.740677] br1: port 2(veth2) entered blocking state
[  720.740753] br1: port 2(veth2) entered forwarding state
[  720.740808] br1: port 1(veth1) entered blocking state
[  720.740848] br1: port 1(veth1) entered forwarding state
[  728.255132] br1: port 2(veth2) entered disabled state
[  728.255230] br1: port 1(veth1) entered disabled state
[  728.277759] veth2: left allmulticast mode
[  728.277840] veth2: left promiscuous mode
[  728.277887] br1: port 2(veth2) entered disabled state
[  728.300783] veth1: left allmulticast mode
[  728.300847] veth1: left promiscuous mode
[  728.300883] br1: port 1(veth1) entered disabled state