[ 1274.135201][T14289] br1: port 1(veth1) entered blocking state
[ 1274.135498][T14289] br1: port 1(veth1) entered disabled state
[ 1274.136442][T14289] veth1: entered allmulticast mode
[ 1274.138388][T14289] veth1: entered promiscuous mode
[ 1274.227646][T12172] br1: port 1(veth1) entered blocking state
[ 1274.228009][T12172] br1: port 1(veth1) entered forwarding state
[ 1291.830810][T14428] br1: port 1(veth1) entered disabled state
[ 1291.911939][T14429] veth1: left allmulticast mode
[ 1291.912230][T14429] veth1: left promiscuous mode
[ 1291.912595][T14429] br1: port 1(veth1) entered disabled state