axie_tflite not working on S22 Exynos: libc++abi: terminating due to uncaught exception of type std::invalid_argument: stoi: no conversion

[v-prgmr]

After building the axie_tflite binary from within the docker container and pushing the libs and binary to S22 with Exynos, the following issue occurs while executing the axie_tflite binary

[v-prgmr]

here is a dump of the logcat
10-24 16:52:20.589 1376 2552 D RestrictionPolicy: isCameraEnabled ret(true) userId(0) cxtInfo.mCallerUid(1000) cxtInfo.mContainerId(0) 10-24 16:52:20.811 4758 4758 I tflite : Initialized TensorFlow Lite runtime. 10-24 16:52:20.817 4758 4758 E libc++abi: terminating due to uncaught exception of type std::invalid_argument: stoi: no conversion --------- beginning of crash 10-24 16:52:20.819 4758 4758 F libc : Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 4758 (axie_tflite), pid 4758 (axie_tflite) 10-24 16:52:20.886 4761 4761 I crash_dump64: obtaining output fd from tombstoned, type: kDebuggerdTombstoneProto 10-24 16:52:20.891 728 728 I tombstoned: received crash request for pid 4758 10-24 16:52:20.893 4761 4761 I crash_dump64: performing dump of process 4758 (target tid = 4758) 10-24 16:52:20.907 904 904 E audit : type=1400 audit(1729781540.905:15634): avc: denied { search } for pid=4761 comm="crash_dump64" name="0" dev="tmpfs" ino=15 scontext=u:r:crash_dump:s0 tcontext=u:object_r:mnt_user_file:s0 tclass=dir permissive=0 SEPF_SM-S901B_12_0001 audit_filtered 10-24 16:52:20.908 904 904 E audit : type=1400 audit(1729781540.905:15635): avc: denied { search } for pid=4761 comm="crash_dump64" name="0" dev="tmpfs" ino=15 scontext=u:r:crash_dump:s0 tcontext=u:object_r:mnt_user_file:s0 tclass=dir permissive=0 SEPF_SM-S901B_12_0001 audit_filtered 10-24 16:52:20.948 4761 4761 F DEBUG : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 10-24 16:52:20.949 4761 4761 F DEBUG : Build fingerprint: 'samsung/r0sxeea/r0s:14/UP1A.231005.007/S901BXXSBEXG8:user/release-keys' 10-24 16:52:20.949 4761 4761 F DEBUG : Revision: '28' 10-24 16:52:20.949 4761 4761 F DEBUG : ABI: 'arm64' 10-24 16:52:20.949 4761 4761 F DEBUG : Processor: '3' 10-24 16:52:20.949 4761 4761 F DEBUG : Timestamp: 2024-10-24 16:52:20.896465040+0200 10-24 16:52:20.949 4761 4761 F DEBUG : Process uptime: 1s 10-24 16:52:20.949 4761 4761 F DEBUG : Cmdline: axie_tflite /sdcard/argmax/tflite/inputs/jfk.flac tiny 10-24 16:52:20.949 4761 4761 F DEBUG : pid: 4758, tid: 4758, name: axie_tflite >>> axie_tflite <<< 10-24 16:52:20.949 4761 4761 F DEBUG : uid: 2000 10-24 16:52:20.949 4761 4761 F DEBUG : tagged_addr_ctrl: 0000000000000001 (PR_TAGGED_ADDR_ENABLE) 10-24 16:52:20.949 4761 4761 F DEBUG : pac_enabled_keys: 000000000000000f (PR_PAC_APIAKEY, PR_PAC_APIBKEY, PR_PAC_APDAKEY, PR_PAC_APDBKEY) 10-24 16:52:20.949 4761 4761 F DEBUG : signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr -------- 10-24 16:52:20.949 4761 4761 F DEBUG : Abort message: 'terminating due to uncaught exception of type std::invalid_argument: stoi: no conversion' 10-24 16:52:20.949 4761 4761 F DEBUG : x0 0000000000000000 x1 0000000000001296 x2 0000000000000006 x3 0000007fcb585b70 10-24 16:52:20.949 4761 4761 F DEBUG : x4 646277641f736766 x5 646277641f736766 x6 646277641f736766 x7 7f7f7f7f7f7f7f7f 10-24 16:52:20.949 4761 4761 F DEBUG : x8 00000000000000f0 x9 00000076546391e8 x10 0000000000000001 x11 000000765467f1f0 10-24 16:52:20.949 4761 4761 F DEBUG : x12 000000765b249020 x13 000000007fffffff x14 000000000075796c x15 000000ac0d627240 10-24 16:52:20.949 4761 4761 F DEBUG : x16 00000076546e3d08 x17 00000076546c10b0 x18 000000765b06a000 x19 0000000000001296 10-24 16:52:20.949 4761 4761 F DEBUG : x20 0000000000001296 x21 00000000ffffffff x22 0000007fcb585ca0 x23 0000007fcb585ce0 10-24 16:52:20.949 4761 4761 F DEBUG : x24 0000007fcb585d90 x25 0000007659f67000 x26 0000007659f67000 x27 0000007659f67000 10-24 16:52:20.949 4761 4761 F DEBUG : x28 0000000000000000 x29 0000007fcb585bf0 10-24 16:52:20.949 4761 4761 F DEBUG : lr 0000007654670b4c sp 0000007fcb585b50 pc 0000007654670b78 pst 0000000000001000 10-24 16:52:20.949 4761 4761 F DEBUG : 19 total frames 10-24 16:52:20.949 4761 4761 F DEBUG : backtrace: 10-24 16:52:20.949 4761 4761 F DEBUG : NOTE: Function names and BuildId information is missing for some frames due 10-24 16:52:20.949 4761 4761 F DEBUG : NOTE: to unreadable libraries. For unwinds of apps, only shared libraries 10-24 16:52:20.949 4761 4761 F DEBUG : NOTE: found under the lib/ directory are readable. 10-24 16:52:20.949 4761 4761 F DEBUG : NOTE: On this device, run setenforce 0 to make the libraries readable. 10-24 16:52:20.949 4761 4761 F DEBUG : NOTE: Unreadable libraries: 10-24 16:52:20.949 4761 4761 F DEBUG : NOTE: /data/local/tmp/bin/axie_tflite 10-24 16:52:20.949 4761 4761 F DEBUG : NOTE: /data/local/tmp/lib/libQnnTFLiteDelegate.so 10-24 16:52:20.949 4761 4761 F DEBUG : #00 pc 0000000000059b78 /apex/com.android.runtime/lib64/bionic/libc.so (abort+164) (BuildId: 7b2771e16ba279a5186fe9e8c815e964) 10-24 16:52:20.949 4761 4761 F DEBUG : #01 pc 00000000000cb128 /data/local/tmp/lib/libQnnTFLiteDelegate.so 10-24 16:52:20.949 4761 4761 F DEBUG : #02 pc 00000000000cacf4 /data/local/tmp/lib/libQnnTFLiteDelegate.so 10-24 16:52:20.949 4761 4761 F DEBUG : #03 pc 00000000000cabb0 /data/local/tmp/lib/libQnnTFLiteDelegate.so 10-24 16:52:20.949 4761 4761 F DEBUG : #04 pc 00000000000e31a4 /data/local/tmp/lib/libQnnTFLiteDelegate.so 10-24 16:52:20.949 4761 4761 F DEBUG : #05 pc 00000000000e3118 /data/local/tmp/lib/libQnnTFLiteDelegate.so 10-24 16:52:20.949 4761 4761 F DEBUG : #06 pc 00000000000a68f4 /data/local/tmp/lib/libQnnTFLiteDelegate.so 10-24 16:52:20.949 4761 4761 F DEBUG : #07 pc 00000000000a60f8 /data/local/tmp/lib/libQnnTFLiteDelegate.so 10-24 16:52:20.949 4761 4761 F DEBUG : #08 pc 000000000008a914 /data/local/tmp/lib/libQnnTFLiteDelegate.so 10-24 16:52:20.949 4761 4761 F DEBUG : #09 pc 000000000008ad38 /data/local/tmp/lib/libQnnTFLiteDelegate.so 10-24 16:52:20.949 4761 4761 F DEBUG : #10 pc 00000000000523a8 /data/local/tmp/lib/libQnnTFLiteDelegate.so 10-24 16:52:20.949 4761 4761 F DEBUG : #11 pc 0000000000051fcc /data/local/tmp/lib/libQnnTFLiteDelegate.so 10-24 16:52:20.949 4761 4761 F DEBUG : #12 pc 0000000000117ec0 /data/local/tmp/bin/axie_tflite 10-24 16:52:20.949 4761 4761 F DEBUG : #13 pc 0000000000118614 /data/local/tmp/bin/axie_tflite 10-24 16:52:20.949 4761 4761 F DEBUG : #14 pc 00000000000efdcc /data/local/tmp/bin/axie_tflite 10-24 16:52:20.949 4761 4761 F DEBUG : #15 pc 00000000000d576c /data/local/tmp/bin/axie_tflite 10-24 16:52:20.949 4761 4761 F DEBUG : #16 pc 00000000000e7b64 /data/local/tmp/bin/axie_tflite 10-24 16:52:20.949 4761 4761 F DEBUG : #17 pc 00000000000e94f0 /data/local/tmp/bin/axie_tflite 10-24 16:52:20.949 4761 4761 F DEBUG : #18 pc 00000000000526d8 /apex/com.android.runtime/lib64/bionic/libc.so (__libc_init+104) (BuildId: 7b2771e16ba279a5186fe9e8c815e964)

[keith4ever]

Hello,

Thanks for evaluating whisperkit.
Currently only .wav format audio is supported as input, with 16Khz / mono format.
We'll soon add various formats of audio codecs and sampling freq.

[v-prgmr]

@keith4ever Thank you for getting back, but I could do inference on S24 Ultra with the same binary and libs and flac audio as input. What am I missing here?

[keith4ever]

@v-prgmr that's pretty odd.. if the input audio doesn't have .wav or .wave extention, it is regarded a raw PCM file with 16khz and mono format. Flac audio shouldn't have PCM format, as far as I know.

[v-prgmr]

@keith4ever you are right, I did not bother to look at the decoding results while loading in the .flac file. With audio as .wav input recorded at 16 kHz with mono channel, the decoder output looks correct.

But still the error occurs on S22 Exynos irrespective of the audio format.

[atiorh]

I am adding S22 Exynos to our test device fleet ahead of our upcoming beta release. We will aim to explicitly support Exynos chips with the beta release and publish that as part of our device coverage documentation. Thanks for the report!