[ 1759.682763][ T7682] br1: port 1(veth1) entered blocking state
[ 1759.683194][ T7682] br1: port 1(veth1) entered disabled state
[ 1759.683635][ T7682] veth1: entered allmulticast mode
[ 1759.696601][ T7682] veth1: entered promiscuous mode
[ 1759.829586][  T441] br1: port 1(veth1) entered blocking state
[ 1759.830112][  T441] br1: port 1(veth1) entered forwarding state
[ 1779.178366][ T7821] br1: port 1(veth1) entered disabled state
[ 1779.279445][ T7822] veth1: left allmulticast mode
[ 1779.279794][ T7822] veth1: left promiscuous mode
[ 1779.280265][ T7822] br1: port 1(veth1) entered disabled state