[ 1556.927379][T12381] br1: port 1(veth1) entered blocking state
[ 1556.927892][T12381] br1: port 1(veth1) entered disabled state
[ 1556.928356][T12381] veth1: entered allmulticast mode
[ 1556.931895][T12381] veth1: entered promiscuous mode
[ 1557.038357][   T35] br1: port 1(veth1) entered blocking state
[ 1557.038786][   T35] br1: port 1(veth1) entered forwarding state
[ 1590.454693][T12560] br1: port 1(veth1) entered disabled state
[ 1590.571012][T12561] veth1: left allmulticast mode
[ 1590.571356][T12561] veth1: left promiscuous mode
[ 1590.571829][T12561] br1: port 1(veth1) entered disabled state