[ 1683.955685][ T6506] br0: port 1(veth1) entered blocking state
[ 1683.955945][ T6506] br0: port 1(veth1) entered disabled state
[ 1683.957315][ T6506] veth1: entered allmulticast mode
[ 1683.964601][ T6506] veth1: entered promiscuous mode
[ 1684.269582][   T40] br0: port 1(veth1) entered blocking state
[ 1684.269924][   T40] br0: port 1(veth1) entered forwarding state
[ 1691.748669][ T6541] br0: port 1(veth1) entered disabled state
[ 1691.900048][ T6542] veth1: left allmulticast mode
[ 1691.900269][ T6542] veth1: left promiscuous mode
[ 1691.900576][ T6542] br0: port 1(veth1) entered disabled state