[  601.368790] br1: port 1(veth1) entered blocking state
[  601.368879] br1: port 1(veth1) entered disabled state
[  601.368932] veth1: entered allmulticast mode
[  601.369008] veth1: entered promiscuous mode
[  601.402688] br1: port 2(veth2) entered blocking state
[  601.402953] br1: port 2(veth2) entered disabled state
[  601.403042] veth2: entered allmulticast mode
[  601.403136] veth2: entered promiscuous mode
[  601.436495] br1: port 2(veth2) entered blocking state
[  601.436577] br1: port 2(veth2) entered forwarding state
[  601.436637] br1: port 1(veth1) entered blocking state
[  601.436686] br1: port 1(veth1) entered forwarding state
[  609.528196] br1: port 2(veth2) entered disabled state
[  609.528299] br1: port 1(veth1) entered disabled state
[  609.568082] veth2: left allmulticast mode
[  609.568153] veth2: left promiscuous mode
[  609.568202] br1: port 2(veth2) entered disabled state
[  609.608411] veth1: left allmulticast mode
[  609.608472] veth1: left promiscuous mode
[  609.608515] br1: port 1(veth1) entered disabled state