/proc/self/dbregs: read 128 bytes (sizeof(struct dbreg)=128)
[procfs] dr[0..7] : 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[procfs] dr[8..15]: fffff800905f7980 0000000000000400 0000000000000000 00000000807093d0 0000080000000000 fffff8008d9fb600 fffff800899794a8 fffff80089979080    -> non-zero bytes in dr[8..15]: 33/64
===
/proc/self/dbregs: read 128 bytes (sizeof(struct dbreg)=128)
[procfs] dr[0..7] : 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[procfs] dr[8..15]: fffff800905f7980 0000000000000400 0000000000000000 00000000807093d0 0000080000000000 fffff8008d9fce60 fffff800899794a8 fffff80089979080    -> non-zero bytes in dr[8..15]: 34/64
===
[ptrace] dr[0..7] : 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
[ptrace] dr[8..15]: fffff800905f7980 fffff80089994d40 fffff8011830f728 ffffffff80680348 fffff80089979580 00000000000003a8 0000000000000000 ffffffff8064ced0    -> non-zero bytes in dr[8..15]: 47/64