[ 1110.945366][ T4388] br1: port 1(veth1) entered blocking state
[ 1110.945587][ T4388] br1: port 1(veth1) entered disabled state
[ 1110.945780][ T4388] veth1: entered allmulticast mode
[ 1110.947236][ T4388] veth1: entered promiscuous mode
[ 1110.973022][   T36] br1: port 1(veth1) entered blocking state
[ 1110.973322][   T36] br1: port 1(veth1) entered forwarding state
[ 1137.884502][ T4567] br1: port 1(veth1) entered disabled state
[ 1137.904549][ T4568] veth1: left allmulticast mode
[ 1137.904716][ T4568] veth1: left promiscuous mode
[ 1137.904956][ T4568] br1: port 1(veth1) entered disabled state