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Bug __system_property_get

Discussion in 'Android' started by unity_2jxHNVY36zr2mg, Nov 29, 2020.

  1. unity_2jxHNVY36zr2mg

    unity_2jxHNVY36zr2mg

    Joined:
    Jan 17, 2020
    Posts:
    86
    Happens only on Android 10

    75%
    HUAWEI

    15%
    OPPO

    10%
    Xiaomi



    Caused by java.lang.Error: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
    Version '2019.4.15f1 (fbf367ac14e9)', Build type 'Release', Scripting Backend 'il2cpp', CPU 'arm64-v8a'
    Build fingerprint: 'HUAWEI/WKG-AN00/HWWKG-M:10/HUAWEIWKG-AN00/10.1.1.150C00:user/release-keys'
    Revision: '0'
    ABI: 'arm64'
    Timestamp: 2020-11-28 22:27:46+0800
    pid: 4321, tid: 4357, name: Thread-3 >>> GAME <<<
    uid: 10144
    signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0x6f53f5c938
    x0 0000007090cfe0e1 x1 0000007090cfdbc8 x2 0000000000000022 x3 0000000000000037
    x4 0000000000000154 x5 0000000000000040 x6 0000000000000009 x7 0000000000000038
    x8 00000070f0c4344c x9 0000000000003848 x10 0000000000003849 x11 0000000000000000
    x12 2f63696e6f69622f x13 006f732e6362696c x14 ff00000000000000 x15 ffffffffffffffff
    x16 00000070f0c3f730 x17 00000070f0b325c0 x18 00000000eb891e79 x19 0000006f53f5c938
    x20 0000000000000000 x21 0000007090cfdc28 x22 0000007090cfdb48 x23 0000007090cfdb40
    x24 0000007090cfdb68 x25 0000007090cfdbc8 x26 00000070f0c12a48 x27 00000070f0c12a68
    x28 0000007101c14310 x29 0000007090cfed10
    sp 0000007090cfdab0 lr 00000070f0c01610 pc 0000006f53f5c938

    backtrace:
    #00 pc 000000000007d938 /apex/com.android.runtime/lib64/bionic/libc.so (__system_property_get) (BuildId: 52d9eff44eb5f517a93ef04371b3cb71)
    #01 pc 000000000010760c <anonymous:00000070f0afa000>

    at libc.__system_property_get(__system_property_get)
    at Unknown.0x70f0c0160c()
     
    unity_2jxHNVY36zr2mg, Nov 29, 2020
    #1

  2. simpleease

    simpleease

    Joined:
    Apr 22, 2020
    Posts:
    4
    Have the same issue:

    1 java.lang.Error:FATAL EXCEPTION [main]
    2 Unity version : 2019.4.1f1
    3 Device model : HUAWEI DVC-AN20
    4 Device fingerprint: HUAWEI/DVC-AN20/HWDVC-M:10/HUAWEIDVC-AN20/10.1.1.202C00:user/release-keys
    5 ......
    6 java.lang.Error:*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
    7 Version '2019.4.1f1 (009608a86eb7)', Build type 'Release', Scripting Backend 'il2cpp', CPU 'arm64-v8a'
    8 Build fingerprint: 'HUAWEI/DVC-AN20/HWDVC-M:10/HUAWEIDVC-AN20/10.1.1.202C00:user/release-keys'
    9 Revision: '0'
    10 ABI: 'arm64'
    11 Timestamp: 2021-02-25 06:32:01+0800
    12 pid: 27416, tid: 27459, name: Thread-3 >>> com.myapp.abc<<<
    13 uid: 10178
    14 signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0x73cb7c0938
    15 x0 00000073fcc010d1 x1 00000073fcc00bb8 x2 0000000000000022 x3 0000000000000037
    16 x4 0000000000000154 x5 0000000000000040 x6 0000000000000009 x7 0000000000000038
    17 x8 000000745d14b3fc x9 00000000000074cb x10 00000000000074cc x11 0000000000000000
    18 x12 2f63696e6f69622f x13 006f732e6362696c x14 ff00000000000000 x15 ffffffffffffffff
    19 x16 000000745d147820 x17 000000745d04e9e4 x18 00000000a3014314 x19 00000073cb7c0938
    20 x20 0000000000000000 x21 00000073fcc00c18 x22 00000073fcc00b38 x23 000
    21 [Message over limit size:1000, has been cutted!]
    22 libc.__system_property_get(__system_property_get:0)
    23 Unknown.0x745d102ce4(Unknown Source:0)
     
    simpleease, Feb 26, 2021
    #2

  3. Tomas1856

    Tomas1856

    Unity Technologies

    Joined:
    Sep 21, 2012
    Posts:
    3,900
    Please report a bug with repro project attached if this issue reproduces consistently, from callstack it's not clear from where the error originates. Thank you
     
    Tomas1856, Feb 26, 2021
    #3

  4. simpleease

    simpleease

    Joined:
    Apr 22, 2020
    Posts:
    4
    we couldn't reproduce the bug by ourselves, but got large number of crash logs from online users(about 20%).
     
    simpleease, Mar 3, 2021
    #4

  5. Tomas1856

    Tomas1856

    Unity Technologies

    Joined:
    Sep 21, 2012
    Posts:
    3,900
    Did you try to reproduce on that specific device - HUAWEI DVC-AN20 ?
     
    Tomas1856, Mar 3, 2021
    #5

  6. Leonid

    Leonid

    Joined:
    Aug 20, 2013
    Posts:
    90
    Hello!
    I'm facing the same problem on 2019.4.6 LTS.
    Can you please tell if you managed to find a solution?
     
    Leonid, Apr 5, 2021
    #6

  7. unity_2jxHNVY36zr2mg

    unity_2jxHNVY36zr2mg

    Joined:
    Jan 17, 2020
    Posts:
    86
    It looks likes its fixed in 2019.4.21f
     
    unity_2jxHNVY36zr2mg, Apr 6, 2021
    #7