github.com/google/cadvisor@v0.49.1/container/libcontainer/testdata/procnetdev (about)

     1  Inter-|   Receive                                                |  Transmit
     2   face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
     3  wlp4s0:       1       2    3    4    5     6          7         8        9       10    11    12    13     14       15          0
     4  docker0:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
     5      lo:  0    0    0    0    0     0          0         0   0    0    0    0    0     0       0          0
     6     em1:  315849    1172    0    0    0     0          0         0   315850    1173    0    0    0     0       0          0