UnknownSec Bypass 403

: /proc/self/root/proc/self/root/sys/fs/cgroup/perf_event/ [ dr-xr-xr-x ]
name : cgroup.procs 1 2 3 4 5 6 8 10 11 12 13 14 15 16 18 19 20 21 22 23 24 25 26 27 73 74 75 76 77 78 79 80 81 82 84 86 87 89 90 91 92 93 94 95 96 97 98 99 102 103 104 114 117 118 123 124 125 164 199 220 287 288 289 290 291 328 396 398 432 433 437 438 453 455 464 475 476 481 495 525 554 589 652 655 698 226924 351336 500262 733241 775767 917622 1048138 1158543 1162106 1168918 1169304 1169829 1171684 1171694 1171699 1172003 1172064 1172066 1172078 1172081 1172082 1172086 1172820 1172821 1172822 1172826 1172840 1172841 1172842