[ 1439.795955][T12171] br1: port 1(veth1) entered blocking state
[ 1439.796443][T12171] br1: port 1(veth1) entered disabled state
[ 1439.796896][T12171] veth1: entered allmulticast mode
[ 1439.800730][T12171] veth1: entered promiscuous mode
[ 1439.920914][  T253] br1: port 1(veth1) entered blocking state
[ 1439.921413][  T253] br1: port 1(veth1) entered forwarding state
[ 1440.080159][T12174] br1: port 2(veth2) entered blocking state
[ 1440.080631][T12174] br1: port 2(veth2) entered disabled state
[ 1440.081096][T12174] veth2: entered allmulticast mode
[ 1440.085490][T12174] veth2: entered promiscuous mode
[ 1440.203166][   T46] br1: port 2(veth2) entered blocking state
[ 1440.203617][   T46] br1: port 2(veth2) entered forwarding state
[ 1470.003565][T12386] br1: port 2(veth2) entered disabled state
[ 1470.107986][T12387] veth2: left allmulticast mode
[ 1470.108341][T12387] veth2: left promiscuous mode
[ 1470.108833][T12387] br1: port 2(veth2) entered disabled state
[ 1470.218107][T12388] br1: port 1(veth1) entered disabled state
[ 1470.327049][T12389] veth1: left allmulticast mode
[ 1470.327416][T12389] veth1: left promiscuous mode
[ 1470.327907][T12389] br1: port 1(veth1) entered disabled state