[ 1437.717062][T12362] br1: port 1(veth1) entered blocking state
[ 1437.717534][T12362] br1: port 1(veth1) entered disabled state
[ 1437.718134][T12362] veth1: entered allmulticast mode
[ 1437.722138][T12362] veth1: entered promiscuous mode
[ 1437.862187][  T197] br1: port 1(veth1) entered blocking state
[ 1437.862759][  T197] br1: port 1(veth1) entered forwarding state
[ 1457.356427][T12501] br1: port 1(veth1) entered disabled state
[ 1457.477147][T12502] veth1: left allmulticast mode
[ 1457.477516][T12502] veth1: left promiscuous mode
[ 1457.478035][T12502] br1: port 1(veth1) entered disabled state