[ 1562.893121][T10955] br1: port 1(veth1) entered blocking state
[ 1562.893421][T10955] br1: port 1(veth1) entered disabled state
[ 1562.893687][T10955] veth1: entered allmulticast mode
[ 1562.895608][T10955] veth1: entered promiscuous mode
[ 1563.046466][   T52] br1: port 1(veth1) entered blocking state
[ 1563.046820][   T52] br1: port 1(veth1) entered forwarding state
[ 1578.543971][T11014] br1: port 1(veth1) entered disabled state
[ 1578.700817][T11016] veth1: left allmulticast mode
[ 1578.701032][T11016] veth1: left promiscuous mode
[ 1578.701332][T11016] br1: port 1(veth1) entered disabled state