Description
Hi,
I am getting the app crash while scanning malformed PDF417. It happens on all android (tried on android 9,8,7,6 and 5). the crash happens not every time but normally once in 5 times scanning this barcode.
01-29 10:16:52.078 4976 5225 F libc : Fatal signal 11 (SIGSEGV), code 1, fault addr 0xc in tid 5225 (Thread-33), pid 4976 ({package id})
01-29 10:16:52.147 5259 5259 F DEBUG : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
01-29 10:16:52.147 5259 5259 F DEBUG : Build fingerprint: 'HUAWEI/INE-LX2/HWINE:8.1.0/HUAWEIINE-LX2/112(C706):user/release-keys'
01-29 10:16:52.147 5259 5259 F DEBUG : Revision: '0'
01-29 10:16:52.147 5259 5259 F DEBUG : ABI: 'arm'
01-29 10:16:52.147 5259 5259 F DEBUG : pid: 4976, tid: 5225, name: Thread-33 >>> {package id} <<<
01-29 10:16:52.148 5259 5259 F DEBUG : signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0xc
01-29 10:16:52.148 5259 5259 F DEBUG : Cause: null pointer dereference
01-29 10:16:52.148 5259 5259 F DEBUG : r0 ac2b26a8 r1 1028f6dc r2 ac2b2658 r3 00000000
01-29 10:16:52.148 5259 5259 F DEBUG : r4 00000000 r5 ac2b2658 r6 a0a42890 r7 a0a429a4
01-29 10:16:52.148 5259 5259 F DEBUG : r8 00000075 r9 00000001 sl 43bb0000 fp 440a4000
01-29 10:16:52.148 5259 5259 F DEBUG : ip f122ad58 sp a0a42880 lr f1201d3d pc b35d2c12 cpsr 200d0030
01-29 10:16:52.150 5259 5259 F DEBUG :
01-29 10:16:52.150 5259 5259 F DEBUG : backtrace:
01-29 10:16:52.150 5259 5259 F DEBUG : #00 pc 00011c12 /data/data/com.google.android.gms/app_vision/barcode/libs/armeabi-v7a/libbarhopper.so
01-29 10:16:52.150 5259 5259 F DEBUG : #1 pc 0000a2ef /data/data/com.google.android.gms/app_vision/barcode/libs/armeabi-v7a/libbarhopper.so
01-29 10:16:52.150 5259 5259 F DEBUG : #2 pc 00003333 /data/data/com.google.android.gms/app_vision/barcode/libs/armeabi-v7a/libbarhopper.so
01-29 10:16:52.150 5259 5259 F DEBUG : #3 pc 000043df /data/data/com.google.android.gms/app_vision/barcode/libs/armeabi-v7a/libbarhopper.so
01-29 10:16:52.150 5259 5259 F DEBUG : #4 pc 00001e63 /data/data/com.google.android.gms/app_vision/barcode/libs/armeabi-v7a/libbarhopper.so
01-29 10:16:52.150 5259 5259 F DEBUG : #5 pc 00002a91 /data/data/com.google.android.gms/app_vision/barcode/libs/armeabi-v7a/libbarhopper.so
01-29 10:16:52.150 5259 5259 F DEBUG : #6 pc 00413679 /system/lib/libart.so (art_quick_generic_jni_trampoline+40)
01-29 10:16:52.150 5259 5259 F DEBUG : #7 pc 00075893 /dev/ashmem/dalvik-jit-code-cache (deleted)
I have tried some other app from play store which uses google vision, and it crashed with the same error as well. The PDF417 barcode which made the native crash is this.
Thanks in advance.