[шлак] systemtap

Nightmare ~ # staprun /tmp/wifi.ko 
ERROR: Build-id mismatch: "zd1211rw" vs. "zd1211rw.ko" byte 0 (0x55 vs 0x00)
_stp_module_check:288: build-id validation [zd1211rw]

Nightmare ~ # eu-readelf -n $(find /lib/modules/$(uname -r)/ -name zd1211rw.ko)

Note section [24] '.note.gnu.build-id' of 36 bytes at offset 0x8f44:
  Owner          Data size  Type
  GNU                   20  GNU_BUILD_ID
    Build ID: 55afda641515e7094bccae5779787e9b0f291c9d

AliSo staph9SEtW % cat stap-symbols.h | grep build_id_bits
.build_id_bits = "\x55\xaf\xda\x64\x15\x15\xe7\x9\x4b\xcc\xae\x57\x79\x78\x7e\x9b\xf\x29\x1c\x9d",