[  967.786858][T18450] br1: port 1(veth1) entered blocking state
[  967.787077][T18450] br1: port 1(veth1) entered disabled state
[  967.787255][T18450] veth1: entered allmulticast mode
[  967.790270][T18450] veth1: entered promiscuous mode
[  967.865876][T18453] br1: port 2(veth2) entered blocking state
[  967.866071][T18453] br1: port 2(veth2) entered disabled state
[  967.866242][T18453] veth2: entered allmulticast mode
[  967.868422][T18453] veth2: entered promiscuous mode
[  967.927390][T18455] br1: port 2(veth2) entered blocking state
[  967.927574][T18455] br1: port 2(veth2) entered forwarding state
[  967.927889][T18455] br1: port 1(veth1) entered blocking state
[  967.928052][T18455] br1: port 1(veth1) entered forwarding state
[  977.827754][T18782] br1: port 2(veth2) entered disabled state
[  977.828448][T18782] br1: port 1(veth1) entered disabled state
[  977.905354][T18784] veth2: left allmulticast mode
[  977.905580][T18784] veth2: left promiscuous mode
[  977.905925][T18784] br1: port 2(veth2) entered disabled state
[  977.964519][T18786] veth1: left allmulticast mode
[  977.965296][T18786] veth1: left promiscuous mode
[  977.965511][T18786] br1: port 1(veth1) entered disabled state