⬢ DragonFlyBSD Kernel Audit
DF-4229 / run.2.log
← back to finding ↓ download raw
=== model_uninit_error (DF-4229) run1
write(/dev/cyapa*, buf, 0) returned: 0xabababab (-1414812757)
RESULT: UNINITIALIZED STACK VALUE LEAKED (poison 0xABABABAB observed)
rc=0
=== run2
write(/dev/cyapa*, buf, 0) returned: 0xabababab (-1414812757)
RESULT: UNINITIALIZED STACK VALUE LEAKED (poison 0xABABABAB observed)
rc=0
=== run3
write(/dev/cyapa*, buf, 0) returned: 0xabababab (-1414812757)
RESULT: UNINITIALIZED STACK VALUE LEAKED (poison 0xABABABAB observed)
rc=0
=== model_div0 (DF-4228)
cyapa_poll_thread: freq=0, computing (hz + freq - 1) / freq
RESULT: SIGFPE - integer division by zero raised (in kernel context: #DE trap -> panic)
rc=0
=== model_uninit_regs (DF-4230)
after 31 failing poll iterations: reinited=0 (garbage regs.stat=0x01 decided)
rc=1
=== trigger_detach_uaf (DF-4227, expects ENOENT here)
open(/dev/cyapa0-67): No such file or directory
(device not present on this machine - needs real cypress trackpad on smbus)
rc=2