[  622.219075][ T7305] br1: port 1(veth1) entered blocking state
[  622.220023][ T7305] br1: port 1(veth1) entered disabled state
[  622.220743][ T7305] veth1: entered allmulticast mode
[  622.222441][ T7305] veth1: entered promiscuous mode
[  622.255530][   T93] br1: port 1(veth1) entered blocking state
[  622.255851][   T93] br1: port 1(veth1) entered forwarding state
[  636.681697][ T7448] br1: port 1(veth1) entered disabled state
[  636.705621][ T7449] veth1: left allmulticast mode
[  636.705881][ T7449] veth1: left promiscuous mode
[  636.706779][ T7449] br1: port 1(veth1) entered disabled state