[ 1645.883852][T19901] br0: port 1(veth1) entered blocking state
[ 1645.884310][T19901] br0: port 1(veth1) entered disabled state
[ 1645.884822][T19901] veth1: entered allmulticast mode
[ 1645.888747][T19901] veth1: entered promiscuous mode
[ 1646.007146][T19904] br0: port 2(veth3) entered blocking state
[ 1646.007715][T19904] br0: port 2(veth3) entered disabled state
[ 1646.008122][T19904] veth3: entered allmulticast mode
[ 1646.011500][T19904] veth3: entered promiscuous mode
[ 1646.383040][   T37] br0: port 1(veth1) entered blocking state
[ 1646.383507][   T37] br0: port 1(veth1) entered forwarding state
[ 1646.605616][   T37] br0: port 2(veth3) entered blocking state
[ 1646.606083][   T37] br0: port 2(veth3) entered forwarding state
[ 1653.180432][T19939] br0: port 2(veth3) entered disabled state
[ 1653.387888][T19941] br0: port 1(veth1) entered disabled state
[ 1653.632065][T19943] veth3: left allmulticast mode
[ 1653.632415][T19943] veth3: left promiscuous mode
[ 1653.632894][T19943] br0: port 2(veth3) entered disabled state
[ 1653.634999][T19943] veth1: left allmulticast mode
[ 1653.635539][T19943] veth1: left promiscuous mode
[ 1653.636012][T19943] br0: port 1(veth1) entered disabled state