[ 1199.865101][T19322] br1: port 1(veth1) entered blocking state
[ 1199.865573][T19322] br1: port 1(veth1) entered disabled state
[ 1199.866286][T19322] veth1: entered allmulticast mode
[ 1199.869790][T19322] veth1: entered promiscuous mode
[ 1199.972109][   T37] br1: port 1(veth1) entered blocking state
[ 1199.972572][   T37] br1: port 1(veth1) entered forwarding state
[ 1214.786222][T19421] br1: port 1(veth1) entered disabled state
[ 1214.933555][T19422] veth1: left allmulticast mode
[ 1214.933965][T19422] veth1: left promiscuous mode
[ 1214.934485][T19422] br1: port 1(veth1) entered disabled state