Can't run yolo9 model on M4 after converting it using the newest version of coremltools

## ❓Question
May be related to https://github.com/apple/ml-cvnets/issues/107

{"is_simulated":1,"app_name":"siriactionsd","timestamp":"2024-07-24 09:03:47.00 +0200","app_version":"","slice_uuid":"1be44097-3784-3632-b0d2-0affe22d020e","build_version":"","platform":2,"share_with_app_devs":0,"is_first_party":1,"bug_type":"308","os_version":"iPhone OS 17.5.1 (21F90)","roots_installed":0,"incident_id":"796F9A5E-F6BF-480C-993B-1B5755F8CE7E","name":"siriactionsd"}
{
"uptime" : 59,
"procRole" : "Unspecified",
"version" : 2,
"userID" : 501,
"deployVersion" : 210,
"modelCode" : "iPad16,4",
"coalitionID" : 249,
"osVersion" : {
"isEmbedded" : true,
"train" : "iPhone OS 17.5.1",
"releaseType" : "User",
"build" : "21F90"
},
"captureTime" : "2024-07-24 09:03:47.1396 +0200",
"codeSigningMonitor" : 2,
"incident" : "796F9A5E-F6BF-480C-993B-1B5755F8CE7E",
"pid" : 156,
"cpuType" : "ARM-64",
"roots_installed" : 0,
"bug_type" : "308",
"procStartAbsTime" : 349863686,
"procName" : "siriactionsd",
"procPath" : "\/System\/Library\/PrivateFrameworks\/VoiceShortcuts.framework\/Support\/siriactionsd",
"parentPid" : 1,
"coalitionName" : "com.apple.siriactionsd",
"crashReporterKey" : "4946ca8cd79e46a08a5b485a1adbbf931757709e",
"wasUnlockedSinceBoot" : 1,
"isLocked" : 0,
"codeSigningValidationCategory" : 0,
"codeSigningTrustLevel" : 0,
"basebandVersion" : "1.60.02",
"isLightWeightCorpse" : 1,
"exception" : {"codes":"0x6000000000000007, 0x0000000000000009","reason":9,"message":"namespc 7 reason_code 0x0000000000000009","subtype":"GUARD_TYPE_USER","type":"EXC_GUARD","rawCodes":[6917529027641081863,9],"namespc":7},
"termination" : {"flags":518,"code":9,"namespace":"LIBXPC","indicator":"XPC_EXIT_REASON_FAULT"},
"faultingThread" : 0,
"threads" : [{"triggered":true,"id":4944,"threadState":{"x":[{"value":20480},{"value":250478592},{"value":8880248329062891023},{"value":1658783934704776108},{"value":6692929536},{"value":15316552549444616367},{"value":3277916848112869440},{"value":20612254592},{"value":20612254592},{"value":20602531904},{"value":0},{"value":8452857776},{"value":1},{"value":20603225984},{"value":20603273216},{"value":4342071296},{"value":20480},{"value":6128839328},{"value":17085390353188810560},{"value":20603225984},{"value":20603273216},{"value":0},{"value":0},{"value":6128839536},{"value":13986913809558002376},{"value":0},{"value":4294967296},{"value":0},{"value":20602531904}],"flavor":"ARM_THREAD_STATE64","lr":{"value":4342071296},"cpsr":{"value":0},"fp":{"value":20480},"sp":{"value":3426001792},"esr":{"value":20480,"description":" Address size fault"},"pc":{"value":52,"matchesCrashFrame":0},"far":{"value":0}},"frames":[{"imageOffset":1361516160,"imageIndex":0},{"imageOffset":1694592984,"imageIndex":0},{"imageOffset":1694679968,"imageIndex":0},{"imageOffset":1694681760,"imageIndex":0},{"imageOffset":160495744,"imageIndex":0},{"imageOffset":160687772,"imageIndex":0},{"imageOffset":159870544,"imageIndex":0},{"imageOffset":160559988,"imageIndex":0},{"imageOffset":173766936,"imageIndex":0},{"imageOffset":173767044,"imageIndex":0},{"imageOffset":175232760,"imageIndex":0},{"imageOffset":1016140,"imageIndex":0},{"imageOffset":1004648,"imageIndex":0},{"imageOffset":1003772,"imageIndex":0},{"imageOffset":971120,"imageIndex":0},{"imageOffset":963780,"imageIndex":0},{"imageOffset":184004400,"imageIndex":0},{"imageOffset":269245908,"imageIndex":0},{"imageOffset":269252180,"imageIndex":0},{"imageOffset":184004368,"imageIndex":0},{"imageOffset":172159384,"imageIndex":0},{"imageOffset":172888732,"imageIndex":0},{"imageOffset":882336384,"imageIndex":0},{"imageOffset":882335972,"imageIndex":0},{"imageOffset":882334932,"imageIndex":0},{"imageOffset":882559720,"imageIndex":0},{"imageOffset":882615336,"imageIndex":0},{"imageOffset":1180577304,"imageIndex":0},{"imageOffset":1179905608,"imageIndex":0},{"imageOffset":324413284,"imageIndex":0},{"imageOffset":324417992,"imageIndex":0},{"imageOffset":269318292,"imageIndex":0},{"imageOffset":269320348,"imageIndex":0},{"imageOffset":1694312696,"imageIndex":0},{"imageOffset":1694298316,"imageIndex":0}]}],
"usedImages" : [
{
"size" : 3076997120,
"source" : "S",
"base" : 6442450944,
"uuid" : "0fbe0c43-cefa-3c7b-acf3-3333332f0517"
}
],
"legacyInfo" : {
"threadTriggered" : {

}
},
"trialInfo" : {
"rollouts" : [

],
"experiments" : [

]
},
"reportNotes" : [
"PC register does not match crashing frame (0x34 vs 0x1D1271680)"
]
}

No source file, test, conversion command, model artifact, or coremltools version is identified. Start by obtaining the YOLO9 conversion and M4 runtime reproduction details; done means isolating an actionable compatibility defect or documenting that the report lacks enough information.

Written by the indexing model from the issue text.