[ 1342.929578][T12294] br0: port 1(veth1) entered blocking state
[ 1342.930015][T12294] br0: port 1(veth1) entered disabled state
[ 1342.930448][T12294] veth1: entered allmulticast mode
[ 1342.934302][T12294] veth1: entered promiscuous mode
[ 1343.052196][T12297] br0: port 2(veth3) entered blocking state
[ 1343.052457][T12297] br0: port 2(veth3) entered disabled state
[ 1343.052712][T12297] veth3: entered allmulticast mode
[ 1343.054544][T12297] veth3: entered promiscuous mode
[ 1343.423172][   T51] br0: port 1(veth1) entered blocking state
[ 1343.423467][   T51] br0: port 1(veth1) entered forwarding state
[ 1343.657635][   T51] br0: port 2(veth3) entered blocking state
[ 1343.657912][   T51] br0: port 2(veth3) entered forwarding state
[ 1350.199956][T12322] br0: port 2(veth3) entered disabled state
[ 1350.428749][T12325] br0: port 1(veth1) entered disabled state
[ 1350.679254][T12327] veth3: left allmulticast mode
[ 1350.679542][T12327] veth3: left promiscuous mode
[ 1350.679835][T12327] br0: port 2(veth3) entered disabled state
[ 1350.681777][T12327] veth1: left allmulticast mode
[ 1350.681953][T12327] veth1: left promiscuous mode
[ 1350.682254][T12327] br0: port 1(veth1) entered disabled state