[  852.990922] br1: port 1(veth1) entered blocking state
[  852.991034] br1: port 1(veth1) entered disabled state
[  852.991148] veth1: entered allmulticast mode
[  852.991300] veth1: entered promiscuous mode
[  852.998882] br1: port 2(veth2) entered blocking state
[  852.998942] br1: port 2(veth2) entered disabled state
[  852.998972] veth2: entered allmulticast mode
[  852.999033] veth2: entered promiscuous mode
[  853.005970] br1: port 2(veth2) entered blocking state
[  853.006012] br1: port 2(veth2) entered forwarding state
[  853.006043] br1: port 1(veth1) entered blocking state
[  853.006067] br1: port 1(veth1) entered forwarding state
[  859.118117] br1: port 2(veth2) entered disabled state
[  859.118171] br1: port 1(veth1) entered disabled state
[  859.124247] veth2: left allmulticast mode
[  859.124279] veth2: left promiscuous mode
[  859.124301] br1: port 2(veth2) entered disabled state
[  859.130453] veth1: left allmulticast mode
[  859.130488] veth1: left promiscuous mode
[  859.130511] br1: port 1(veth1) entered disabled state