[ 1956.363770][T16331] br1: port 1(veth1) entered blocking state
[ 1956.364475][T16331] br1: port 1(veth1) entered disabled state
[ 1956.364898][T16331] veth1: entered allmulticast mode
[ 1956.368332][T16331] veth1: entered promiscuous mode
[ 1956.483845][   T38] br1: port 1(veth1) entered blocking state
[ 1956.484294][   T38] br1: port 1(veth1) entered forwarding state
[ 1971.331936][T16430] br1: port 1(veth1) entered disabled state
[ 1971.448556][T16431] veth1: left allmulticast mode
[ 1971.448887][T16431] veth1: left promiscuous mode
[ 1971.449467][T16431] br1: port 1(veth1) entered disabled state