kextutil BMUSBCDCECMData.kext/
Diagnostics for BMUSBCDCECMData.kext:
Code Signing Failure: code signature is invalid
Untrusted kexts are not allowed
ERROR: invalid signature for com.BroadMobi.driver.BMUSBCDCECMData, will not load
codesign -dvvv BMUSBCDCECMData.kext/
Executable=BMUSBCDCECMData.kext/Contents/MacOS/BMUSBCDCECMData
Identifier=com.BroadMobi.driver.BMUSBCDCECMData
Format=bundle with Mach-O thin (x86_64)
CodeDirectory v=20200 size=900 flags=0x0(none) hashes=22+3 location=embedded
Hash type=sha256 size=32
CandidateCDHash sha1=0528f1aa3821adfcbffe614a28179fa47f3df911
CandidateCDHash sha256=f5b274802f072dcec3b8cc854ba8ae2176ec8ca5
Hash choices=sha1,sha256
CDHash=f5b274802f072dcec3b8cc854ba8ae2176ec8ca5
Signature size=4604
Authority=Developer ID Application: Shunfu Zhang (CSTW4CD8MC)
Authority=Developer ID Certification Authority
Authority=Apple Root CA
Signed Time=Oct 31, 2016, 4:26:41 PM
Info.plist entries=21
TeamIdentifier=CSTW4CD8MC
Sealed Resources version=2 rules=12 files=1
Internal requirements count=1 size=228
驱动签名显示正常,加载时显示无效的签名