[ 1147.308066][ T7489] br1: port 1(veth1) entered blocking state
[ 1147.308589][ T7489] br1: port 1(veth1) entered disabled state
[ 1147.309063][ T7489] veth1: entered allmulticast mode
[ 1147.323191][ T7489] veth1: entered promiscuous mode
[ 1147.442851][   T61] br1: port 1(veth1) entered blocking state
[ 1147.443310][   T61] br1: port 1(veth1) entered forwarding state
[ 1162.649012][ T7588] br1: port 1(veth1) entered disabled state
[ 1162.775052][ T7589] veth1: left allmulticast mode
[ 1162.775471][ T7589] veth1: left promiscuous mode
[ 1162.775991][ T7589] br1: port 1(veth1) entered disabled state