[ 1750.477273][T14458] br1: port 1(veth1) entered blocking state
[ 1750.477561][T14458] br1: port 1(veth1) entered disabled state
[ 1750.478660][T14458] veth1: entered allmulticast mode
[ 1750.480595][T14458] veth1: entered promiscuous mode
[ 1750.679422][   T44] br1: port 1(veth1) entered blocking state
[ 1750.679687][   T44] br1: port 1(veth1) entered forwarding state
[ 1772.144325][T14597] br1: port 1(veth1) entered disabled state
[ 1772.321140][T14598] veth1: left allmulticast mode
[ 1772.321349][T14598] veth1: left promiscuous mode
[ 1772.321644][T14598] br1: port 1(veth1) entered disabled state