[ 1489.796663][ T6703] br1: port 1(veth1) entered blocking state
[ 1489.796962][ T6703] br1: port 1(veth1) entered disabled state
[ 1489.797233][ T6703] veth1: entered allmulticast mode
[ 1489.799963][ T6703] veth1: entered promiscuous mode
[ 1489.967571][ T6448] br1: port 1(veth1) entered blocking state
[ 1489.967854][ T6448] br1: port 1(veth1) entered forwarding state
[ 1510.335727][ T6778] br1: port 1(veth1) entered disabled state
[ 1510.512014][ T6779] veth1: left allmulticast mode
[ 1510.512294][ T6779] veth1: left promiscuous mode
[ 1510.512665][ T6779] br1: port 1(veth1) entered disabled state