[+] quirk ioctl handler live, name[0]=UQ_NONE
[+] first free slot=338, free slots=46 (filling vid 0xa000..0xa02d)
[+] all-zero ADD UQ_HID_IGNORE -> rc=0 (ok)
[+] added 46 real entries; dumping slot 383:
  entry[383]: vid=0xa02d pid=0x0001 lo=0x0000 hi=0xffff
  entry[383].sub[0]: UQ_HID_IGNORE
  entry[383].sub[1]: UQ_CFG_INDEX_1
[+] SCENARIO_B_REPRODUCED: slot 383 holds real vid=0xa02d with STALE UQ_HID_IGNORE + UQ_CFG_INDEX_1
[+] all-zero ADD UQ_KBD_IGNORE on live table -> rc=0 (ok)
  entry[383]: vid=0xa02d pid=0x0001 lo=0x0000 hi=0xffff
  entry[383].sub[0]: UQ_HID_IGNORE
  entry[383].sub[1]: UQ_CFG_INDEX_1
  entry[383].sub[2]: UQ_KBD_IGNORE
[+] SCENARIO_A_REPRODUCED: all-zero ADD appended UQ_KBD_IGNORE to LIVE entry vid=0xa02d
[+] all-zero REMOVE UQ_KBD_IGNORE -> rc=0 (ok)
[+] cleanup verified: slots 338..383 all free again
[*] result: REPRODUCED (fail mask 0x0)
EXIT2=0