[  600.011682] br1: port 1(veth1) entered blocking state
[  600.011779] br1: port 1(veth1) entered disabled state
[  600.011859] veth1: entered allmulticast mode
[  600.011952] veth1: entered promiscuous mode
[  600.050015] br1: port 2(veth2) entered blocking state
[  600.050098] br1: port 2(veth2) entered disabled state
[  600.050168] veth2: entered allmulticast mode
[  600.050257] veth2: entered promiscuous mode
[  600.086724] br1: port 2(veth2) entered blocking state
[  600.086805] br1: port 2(veth2) entered forwarding state
[  600.086866] br1: port 1(veth1) entered blocking state
[  600.086921] br1: port 1(veth1) entered forwarding state
[  608.109473] br1: port 2(veth2) entered disabled state
[  608.109561] br1: port 1(veth1) entered disabled state
[  608.142442] veth2: left allmulticast mode
[  608.142513] veth2: left promiscuous mode
[  608.142554] br1: port 2(veth2) entered disabled state
[  608.177040] veth1: left allmulticast mode
[  608.177107] veth1: left promiscuous mode
[  608.177149] br1: port 1(veth1) entered disabled state