[ 1544.042006][T21642] br0: port 1(veth0) entered blocking state
[ 1544.042287][T21642] br0: port 1(veth0) entered disabled state
[ 1544.043424][T21642] veth0: entered allmulticast mode
[ 1544.045109][T21642] veth0: entered promiscuous mode
[ 1544.130280][T21643] br0: port 2(veth1) entered blocking state
[ 1544.131478][T21643] br0: port 2(veth1) entered disabled state
[ 1544.131893][T21643] veth1: entered allmulticast mode
[ 1544.133622][T21643] veth1: entered promiscuous mode
[ 1544.388639][T17164] br0: port 1(veth0) entered blocking state
[ 1544.388930][T17164] br0: port 1(veth0) entered forwarding state
[ 1544.476703][T12334] br0: port 2(veth1) entered blocking state
[ 1544.477034][T12334] br0: port 2(veth1) entered forwarding state
[ 1548.080327][   T12] veth1: left allmulticast mode
[ 1548.080679][   T12] veth1: left promiscuous mode
[ 1548.081097][   T12] br0: port 2(veth1) entered disabled state
[ 1548.082983][   T12] veth0: left allmulticast mode
[ 1548.083173][   T12] veth0: left promiscuous mode
[ 1548.083492][   T12] br0: port 1(veth0) entered disabled state