root@localhost:/proc# ls
1 13016 1464 1669 22585 28135 6250 cpuinfo mastodon
10893 1315 1466 1716 22586 28422 6266 devices misc
11084 1318 1470 1717 22587 28424 6283 dma modules
11085 1366 1472 1729 24770 28427 6284 driver mounts
11086 1376 1475 1730 24771 29244 6285 execdomains mtrr
11097 1383 1481 17662 24773 29245 6286 fb net
1194 14147 1491 17663 24774 3 6700 filesystems podcast
1197 14150 1497 17699 24897 30648 6848 fs pci
1201 14151 1498 17700 24908 4 7 ide scsi
1208 14159 1499 190 24909 4398 8 interrupts self
1210 14224 1500 194 24910 4690 8026 iomem slabinfo
1211 14243 1501 19585 24913 4699 8027 ioports stat
1212 1436 1551 19617 25269 47 8050 irq swaps
1213 1439 1662 19661 25270 4706 8438 kcore sys
1214 1440 1663 2 25281 4707 apm kmsg sysvipc
1215 1441 1665 20406 26657 4717 blog ksyms thread-self
12575 1456 1667 22583 26658 5 bus linkedin uptime
13014 1459 1668 22584 28134 6 cmdline locks version
root@localhost:/proc#