[ 1555.888323][T12723] br1: port 1(veth1) entered blocking state
[ 1555.888637][T12723] br1: port 1(veth1) entered disabled state
[ 1555.888926][T12723] veth1: entered allmulticast mode
[ 1555.890854][T12723] veth1: entered promiscuous mode
[ 1556.063949][   T39] br1: port 1(veth1) entered blocking state
[ 1556.064211][   T39] br1: port 1(veth1) entered forwarding state
[ 1556.224278][T12726] br1: port 2(veth2) entered blocking state
[ 1556.224589][T12726] br1: port 2(veth2) entered disabled state
[ 1556.224868][T12726] veth2: entered allmulticast mode
[ 1556.226914][T12726] veth2: entered promiscuous mode
[ 1556.391160][   T38] br1: port 2(veth2) entered blocking state
[ 1556.391488][   T38] br1: port 2(veth2) entered forwarding state
[ 1588.788225][T12906] br1: port 2(veth2) entered disabled state
[ 1588.923167][T12907] veth2: left allmulticast mode
[ 1588.924143][T12907] veth2: left promiscuous mode
[ 1588.924449][T12907] br1: port 2(veth2) entered disabled state
[ 1589.076594][T12908] br1: port 1(veth1) entered disabled state
[ 1589.231269][T12909] veth1: left allmulticast mode
[ 1589.231495][T12909] veth1: left promiscuous mode
[ 1589.231820][T12909] br1: port 1(veth1) entered disabled state