[ 1244.375528][ T6692] br1: port 1(veth1) entered blocking state
[ 1244.375864][ T6692] br1: port 1(veth1) entered disabled state
[ 1244.376176][ T6692] veth1: entered allmulticast mode
[ 1244.378276][ T6692] veth1: entered promiscuous mode
[ 1244.490128][  T150] br1: port 1(veth1) entered blocking state
[ 1244.490451][  T150] br1: port 1(veth1) entered forwarding state
[ 1275.822836][ T6871] br1: port 1(veth1) entered disabled state
[ 1275.918290][ T6872] veth1: left allmulticast mode
[ 1275.918999][ T6872] veth1: left promiscuous mode
[ 1275.919331][ T6872] br1: port 1(veth1) entered disabled state