[ 1886.537751][T16374] br1: port 1(veth1) entered blocking state
[ 1886.538935][T16374] br1: port 1(veth1) entered disabled state
[ 1886.539399][T16374] veth1: entered allmulticast mode
[ 1886.542896][T16374] veth1: entered promiscuous mode
[ 1886.657079][ T3763] br1: port 1(veth1) entered blocking state
[ 1886.657555][ T3763] br1: port 1(veth1) entered forwarding state
[ 1901.627939][T16473] br1: port 1(veth1) entered disabled state
[ 1901.734119][T16474] veth1: left allmulticast mode
[ 1901.734459][T16474] veth1: left promiscuous mode
[ 1901.734941][T16474] br1: port 1(veth1) entered disabled state