[ 1305.753795][T21174] br1: port 1(veth1) entered blocking state
[ 1305.754043][T21174] br1: port 1(veth1) entered disabled state
[ 1305.754275][T21174] veth1: entered allmulticast mode
[ 1305.755781][T21174] veth1: entered promiscuous mode
[ 1305.853148][   T57] br1: port 1(veth1) entered blocking state
[ 1305.853439][   T57] br1: port 1(veth1) entered forwarding state
[ 1305.892142][T21187] br1: port 2(veth2) entered blocking state
[ 1305.892397][T21187] br1: port 2(veth2) entered disabled state
[ 1305.892613][T21187] veth2: entered allmulticast mode
[ 1305.894131][T21187] veth2: entered promiscuous mode
[ 1305.993235][   T38] br1: port 2(veth2) entered blocking state
[ 1305.993477][   T38] br1: port 2(veth2) entered forwarding state
[ 1324.441485][T21546] br1: port 2(veth2) entered disabled state
[ 1324.478362][T21548] veth2: left allmulticast mode
[ 1324.478550][T21548] veth2: left promiscuous mode
[ 1324.478810][T21548] br1: port 2(veth2) entered disabled state
[ 1324.517314][T21550] br1: port 1(veth1) entered disabled state
[ 1324.548858][T21552] veth1: left allmulticast mode
[ 1324.549134][T21552] veth1: left promiscuous mode
[ 1324.549520][T21552] br1: port 1(veth1) entered disabled state