[ 1609.258744][ T7854] br1: port 1(veth1) entered blocking state
[ 1609.259000][ T7854] br1: port 1(veth1) entered disabled state
[ 1609.259272][ T7854] veth1: entered allmulticast mode
[ 1609.261128][ T7854] veth1: entered promiscuous mode
[ 1609.416771][   T38] br1: port 1(veth1) entered blocking state
[ 1609.417054][   T38] br1: port 1(veth1) entered forwarding state
[ 1625.300774][ T7913] br1: port 1(veth1) entered disabled state
[ 1625.452926][ T7914] veth1: left allmulticast mode
[ 1625.453160][ T7914] veth1: left promiscuous mode
[ 1625.453763][ T7914] br1: port 1(veth1) entered disabled state