[  579.760196][ T7096] br1: port 1(veth1) entered blocking state
[  579.760422][ T7096] br1: port 1(veth1) entered disabled state
[  579.760608][ T7096] veth1: entered allmulticast mode
[  579.762043][ T7096] veth1: entered promiscuous mode
[  579.784306][ T1904] br1: port 1(veth1) entered blocking state
[  579.784533][ T1904] br1: port 1(veth1) entered forwarding state
[  594.059640][ T7239] br1: port 1(veth1) entered disabled state
[  594.083390][ T7240] veth1: left allmulticast mode
[  594.083607][ T7240] veth1: left promiscuous mode
[  594.083905][ T7240] br1: port 1(veth1) entered disabled state