[ 1821.697614][T16741] br1: port 1(veth1) entered blocking state
[ 1821.698438][T16741] br1: port 1(veth1) entered disabled state
[ 1821.699210][T16741] veth1: entered allmulticast mode
[ 1821.703930][T16741] veth1: entered promiscuous mode
[ 1821.835471][   T60] br1: port 1(veth1) entered blocking state
[ 1821.835967][   T60] br1: port 1(veth1) entered forwarding state
[ 1836.743064][T16840] br1: port 1(veth1) entered disabled state
[ 1836.860314][T16841] veth1: left allmulticast mode
[ 1836.861084][T16841] veth1: left promiscuous mode
[ 1836.861658][T16841] br1: port 1(veth1) entered disabled state