[ 1553.882317][ T9892] br0: port 1(veth1) entered blocking state
[ 1553.882649][ T9892] br0: port 1(veth1) entered disabled state
[ 1553.882986][ T9892] veth1: entered allmulticast mode
[ 1553.885818][ T9892] veth1: entered promiscuous mode
[ 1554.077306][ T9894] br0: port 2(veth2) entered blocking state
[ 1554.077624][ T9894] br0: port 2(veth2) entered disabled state
[ 1554.077892][ T9894] veth2: entered allmulticast mode
[ 1554.079737][ T9894] veth2: entered promiscuous mode
[ 1554.426720][   T37] br0: port 1(veth1) entered blocking state
[ 1554.426986][   T37] br0: port 1(veth1) entered forwarding state
[ 1554.587914][   T37] br0: port 2(veth2) entered blocking state
[ 1554.588236][   T37] br0: port 2(veth2) entered forwarding state
[ 1588.106805][ T9967] br0: port 2(veth2) entered disabled state
[ 1588.251486][ T9968] br0: port 1(veth1) entered disabled state
[ 1588.399569][ T9970] veth2: left allmulticast mode
[ 1588.399864][ T9970] veth2: left promiscuous mode
[ 1588.400183][ T9970] br0: port 2(veth2) entered disabled state
[ 1588.401538][ T9970] veth1: left allmulticast mode
[ 1588.401717][ T9970] veth1: left promiscuous mode
[ 1588.402014][ T9970] br0: port 1(veth1) entered disabled state