[ 1356.766738][T12368] br1: port 1(veth1) entered blocking state
[ 1356.767501][T12368] br1: port 1(veth1) entered disabled state
[ 1356.768277][T12368] veth1: entered allmulticast mode
[ 1356.774694][T12368] veth1: entered promiscuous mode
[ 1356.906148][   T37] br1: port 1(veth1) entered blocking state
[ 1356.906681][   T37] br1: port 1(veth1) entered forwarding state
[ 1390.901893][T12548] br1: port 1(veth1) entered disabled state
[ 1391.034260][T12549] veth1: left allmulticast mode
[ 1391.034639][T12549] veth1: left promiscuous mode
[ 1391.035994][T12549] br1: port 1(veth1) entered disabled state