[ 1728.613099][T12461] br1: port 1(veth1) entered blocking state
[ 1728.613479][T12461] br1: port 1(veth1) entered disabled state
[ 1728.613749][T12461] veth1: entered allmulticast mode
[ 1728.615627][T12461] veth1: entered promiscuous mode
[ 1728.777368][ T2113] br1: port 1(veth1) entered blocking state
[ 1728.777803][ T2113] br1: port 1(veth1) entered forwarding state
[ 1745.067651][T12520] br1: port 1(veth1) entered disabled state
[ 1745.249063][T12521] veth1: left allmulticast mode
[ 1745.249291][T12521] veth1: left promiscuous mode
[ 1745.249592][T12521] br1: port 1(veth1) entered disabled state