[ 1436.038102][ T3953] br0: port 1(veth1) entered blocking state
[ 1436.038880][ T3953] br0: port 1(veth1) entered disabled state
[ 1436.039123][ T3953] veth1: entered allmulticast mode
[ 1436.040886][ T3953] veth1: entered promiscuous mode
[ 1436.188803][ T3955] br0: port 2(veth2) entered blocking state
[ 1436.189076][ T3955] br0: port 2(veth2) entered disabled state
[ 1436.189347][ T3955] veth2: entered allmulticast mode
[ 1436.192398][ T3955] veth2: entered promiscuous mode
[ 1436.333020][ T3956] br0: port 1(veth1) entered blocking state
[ 1436.333383][ T3956] br0: port 1(veth1) entered forwarding state
[ 1436.620918][   T52] br0: port 2(veth2) entered blocking state
[ 1436.621327][   T52] br0: port 2(veth2) entered forwarding state
[ 1469.733167][ T4031] br0: port 2(veth2) entered disabled state
[ 1469.874711][ T4032] br0: port 1(veth1) entered disabled state
[ 1470.037591][ T4033] veth2: left allmulticast mode
[ 1470.038001][ T4033] veth2: left promiscuous mode
[ 1470.038471][ T4033] br0: port 2(veth2) entered disabled state
[ 1470.040863][ T4033] veth1: left allmulticast mode
[ 1470.041112][ T4033] veth1: left promiscuous mode
[ 1470.041543][ T4033] br0: port 1(veth1) entered disabled state