[  521.207029] br1: port 1(veth1) entered blocking state
[  521.207101] br1: port 1(veth1) entered disabled state
[  521.207143] veth1: entered allmulticast mode
[  521.207206] veth1: entered promiscuous mode
[  521.209893] br1: port 1(veth1) entered blocking state
[  521.209968] br1: port 1(veth1) entered forwarding state
[  521.212794] br1: port 2(veth2) entered blocking state
[  521.212838] br1: port 2(veth2) entered disabled state
[  521.212878] veth2: entered allmulticast mode
[  521.212929] veth2: entered promiscuous mode
[  521.216170] br1: port 2(veth2) entered blocking state
[  521.216245] br1: port 2(veth2) entered forwarding state
[  530.190026] br1: port 2(veth2) entered disabled state
[  530.192857] veth2: left allmulticast mode
[  530.192925] veth2: left promiscuous mode
[  530.192982] br1: port 2(veth2) entered disabled state
[  530.195745] br1: port 1(veth1) entered disabled state
[  530.198554] veth1: left allmulticast mode
[  530.198622] veth1: left promiscuous mode
[  530.198669] br1: port 1(veth1) entered disabled state