[  491.972932] br1: port 1(veth1) entered blocking state
[  491.972984] br1: port 1(veth1) entered disabled state
[  491.973020] veth1: entered allmulticast mode
[  491.973084] veth1: entered promiscuous mode
[  491.977282] br1: port 1(veth1) entered blocking state
[  491.977348] br1: port 1(veth1) entered forwarding state
[  491.981568] br1: port 2(veth2) entered blocking state
[  491.981603] br1: port 2(veth2) entered disabled state
[  491.981648] veth2: entered allmulticast mode
[  491.981701] veth2: entered promiscuous mode
[  491.986238] br1: port 2(veth2) entered blocking state
[  491.986306] br1: port 2(veth2) entered forwarding state
[  502.048893] br1: port 2(veth2) entered disabled state
[  502.053381] veth2: left allmulticast mode
[  502.053409] veth2: left promiscuous mode
[  502.053440] br1: port 2(veth2) entered disabled state
[  502.058018] br1: port 1(veth1) entered disabled state
[  502.062427] veth1: left allmulticast mode
[  502.062451] veth1: left promiscuous mode
[  502.062482] br1: port 1(veth1) entered disabled state