[  538.553860] br1: port 1(veth1) entered blocking state
[  538.553931] br1: port 1(veth1) entered disabled state
[  538.553963] veth1: entered allmulticast mode
[  538.554019] veth1: entered promiscuous mode
[  538.557090] br1: port 1(veth1) entered blocking state
[  538.557134] br1: port 1(veth1) entered forwarding state
[  538.559975] br1: port 2(veth2) entered blocking state
[  538.560015] br1: port 2(veth2) entered disabled state
[  538.560051] veth2: entered allmulticast mode
[  538.560117] veth2: entered promiscuous mode
[  538.563222] br1: port 2(veth2) entered blocking state
[  538.563251] br1: port 2(veth2) entered forwarding state
[  547.461062] br1: port 2(veth2) entered disabled state
[  547.464049] veth2: left allmulticast mode
[  547.464083] veth2: left promiscuous mode
[  547.464116] br1: port 2(veth2) entered disabled state
[  547.467208] br1: port 1(veth1) entered disabled state
[  547.470239] veth1: left allmulticast mode
[  547.470264] veth1: left promiscuous mode
[  547.470295] br1: port 1(veth1) entered disabled state