[ 1539.690779][T15207] br1: port 1(veth1) entered blocking state
[ 1539.691039][T15207] br1: port 1(veth1) entered disabled state
[ 1539.691614][T15207] veth1: entered allmulticast mode
[ 1539.693509][T15207] veth1: entered promiscuous mode
[ 1539.852730][T14294] br1: port 1(veth1) entered blocking state
[ 1539.853028][T14294] br1: port 1(veth1) entered forwarding state
[ 1560.025551][T15282] br1: port 1(veth1) entered disabled state
[ 1560.179983][T15283] veth1: left allmulticast mode
[ 1560.180690][T15283] veth1: left promiscuous mode
[ 1560.181008][T15283] br1: port 1(veth1) entered disabled state