[ 1525.170572][T10027] br1: port 1(veth1) entered blocking state
[ 1525.170851][T10027] br1: port 1(veth1) entered disabled state
[ 1525.171135][T10027] veth1: entered allmulticast mode
[ 1525.173013][T10027] veth1: entered promiscuous mode
[ 1525.315038][    T9] br1: port 1(veth1) entered blocking state
[ 1525.315347][    T9] br1: port 1(veth1) entered forwarding state
[ 1541.069070][T10086] br1: port 1(veth1) entered disabled state
[ 1541.227714][T10088] veth1: left allmulticast mode
[ 1541.228072][T10088] veth1: left promiscuous mode
[ 1541.228538][T10088] br1: port 1(veth1) entered disabled state