[ 1623.330935][ T7364] br1: port 1(veth1) entered blocking state
[ 1623.331447][ T7364] br1: port 1(veth1) entered disabled state
[ 1623.331874][ T7364] veth1: entered allmulticast mode
[ 1623.336306][ T7364] veth1: entered promiscuous mode
[ 1623.453894][  T151] br1: port 1(veth1) entered blocking state
[ 1623.454404][  T151] br1: port 1(veth1) entered forwarding state
[ 1638.404070][ T7463] br1: port 1(veth1) entered disabled state
[ 1638.505514][ T7464] veth1: left allmulticast mode
[ 1638.505876][ T7464] veth1: left promiscuous mode
[ 1638.506351][ T7464] br1: port 1(veth1) entered disabled state