[  872.510442][T21153] br1: port 1(veth1) entered blocking state
[  872.510601][T21153] br1: port 1(veth1) entered disabled state
[  872.510742][T21153] veth1: entered allmulticast mode
[  872.511555][T21153] veth1: entered promiscuous mode
[  872.570937][  T188] br1: port 1(veth1) entered blocking state
[  872.571084][  T188] br1: port 1(veth1) entered forwarding state
[  872.597441][T21166] br1: port 2(veth2) entered blocking state
[  872.597578][T21166] br1: port 2(veth2) entered disabled state
[  872.597710][T21166] veth2: entered allmulticast mode
[  872.598530][T21166] veth2: entered promiscuous mode
[  872.655238][T19854] br1: port 2(veth2) entered blocking state
[  872.655381][T19854] br1: port 2(veth2) entered forwarding state
[  890.508896][T21629] br1: port 2(veth2) entered disabled state
[  890.523589][T21631] veth2: left allmulticast mode
[  890.524342][T21631] veth2: left promiscuous mode
[  890.524493][T21631] br1: port 2(veth2) entered disabled state
[  890.544297][T21633] br1: port 1(veth1) entered disabled state
[  890.566566][T21635] veth1: left allmulticast mode
[  890.566671][T21635] veth1: left promiscuous mode
[  890.566807][T21635] br1: port 1(veth1) entered disabled state