[ 1334.483501][ T6551] br0: port 1(veth1) entered blocking state
[ 1334.483941][ T6551] br0: port 1(veth1) entered disabled state
[ 1334.485331][ T6551] veth1: entered allmulticast mode
[ 1334.489833][ T6551] veth1: entered promiscuous mode
[ 1334.719124][   T37] br0: port 1(veth1) entered blocking state
[ 1334.719667][   T37] br0: port 1(veth1) entered forwarding state
[ 1341.805395][ T6593] br0: port 1(veth1) entered disabled state
[ 1341.921174][ T6594] veth1: left allmulticast mode
[ 1341.923282][ T6594] veth1: left promiscuous mode
[ 1341.924120][ T6594] br0: port 1(veth1) entered disabled state