[ 1566.186499][ T7564] br1: port 1(veth1) entered blocking state
[ 1566.188051][ T7564] br1: port 1(veth1) entered disabled state
[ 1566.188681][ T7564] veth1: entered allmulticast mode
[ 1566.190648][ T7564] veth1: entered promiscuous mode
[ 1566.362446][ T5492] br1: port 1(veth1) entered blocking state
[ 1566.362715][ T5492] br1: port 1(veth1) entered forwarding state
[ 1601.869820][ T7655] br1: port 1(veth1) entered disabled state
[ 1602.029407][ T7656] veth1: left allmulticast mode
[ 1602.029661][ T7656] veth1: left promiscuous mode
[ 1602.030067][ T7656] br1: port 1(veth1) entered disabled state