[ 1258.289722][ T6540] br0: port 1(veth1) entered blocking state
[ 1258.289957][ T6540] br0: port 1(veth1) entered disabled state
[ 1258.290155][ T6540] veth1: entered allmulticast mode
[ 1258.297418][ T6540] veth1: entered promiscuous mode
[ 1258.343982][   T37] br0: port 1(veth1) entered blocking state
[ 1258.344245][   T37] br0: port 1(veth1) entered forwarding state
[ 1263.877469][ T6587] br0: port 1(veth1) entered disabled state
[ 1263.897026][ T6588] veth1: left allmulticast mode
[ 1263.897183][ T6588] veth1: left promiscuous mode
[ 1263.897401][ T6588] br0: port 1(veth1) entered disabled state