A)Preconditions： B)Operation step: 1.下载安装微信》平安重庆小程序》警快办〉电子身份证〉人脸识别 C)Expect result： 正常调用相机 D)Test result： 获取摄像头权限失败 E)Recovery actions： 不涉及恢复 [图片] 手机已经授予了相机权限。 [图片] 目前测试看的差异点是这个dialog 没弹。系统权限弹框的流程已经正常走完。 在 webview 87  的版本是正常的。  后面升级了 webview 的 90， 92版本都有问题，  这个在google 对比机器 pixel 也能复现 。

进入微信接收好友发送图片。 点击图片查看。 微信直接报crash . android 11 google 原生机器 pixel 3 同样复现。 报错 堆栈 ： 04-15 10:27:41.220 10230 11600 11901 F libc    : Fatal signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0x78879b3000 in tid 11901 (pool-26-thread-), pid 11600 (com.tencent.mm) 04-15 10:27:41.344 10230 12021 12021 F DEBUG   : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 04-15 10:27:41.344 10230 12021 12021 F DEBUG   : Build fingerprint: 'Infinix/X695-GL/Infinix-X695:11/RP1A.200720.011/210408V562:user/release-keys' 04-15 10:27:41.344 10230 12021 12021 F DEBUG   : Revision: '0' 04-15 10:27:41.344 10230 12021 12021 F DEBUG   : ABI: 'arm64' 04-15 10:27:41.345 10230 12021 12021 F DEBUG   : Timestamp: 2021-04-15 10:27:41+0800 04-15 10:27:41.345 10230 12021 12021 F DEBUG   : pid: 11600, tid: 11901, name: pool-26-thread-  >>> com.tencent.mm <<< 04-15 10:27:41.345 10230 12021 12021 F DEBUG   : uid: 10230 04-15 10:27:41.345 10230 12021 12021 F DEBUG   : signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0x78879b3000 04-15 10:27:41.345 10230 12021 12021 F DEBUG   : Abort message: '[, , 11661]:register subcore failed, plugin=tmassistant' 04-15 10:27:41.345 10230 12021 12021 F DEBUG   :     x0  00000078879b2fe4  x1  00000078879b278c  x2  00000078879b2e38  x3  0000007850f16ce0 04-15 10:27:41.345 10230 12021 12021 F DEBUG   :     x4  0000000000000001  x5  000000000000001a  x6  00000078879b2ae4  x7  000000000000006d 04-15 10:27:41.345 10230 12021 12021 F DEBUG   :     x8  0000000000000001  x9  0000000000000002  x10 00000000000001b4  x11 00000000000000ea 04-15 10:27:41.345 10230 12021 12021 F DEBUG   :     x12 00000078879b2938  x13 00000078879b2af0  x14 0000007850f2f004  x15 00000078879b2c8c 04-15 10:27:41.345 10230 12021 12021 F DEBUG   :     x16 00000000000000e8  x17 00000078879b2c90  x18 0000007850f2ee60  x19 0000000000000001 04-15 10:27:41.345 10230 12021 12021 F DEBUG   :     x20 0000000000000001  x21 0000000000000004  x22 000000000000000c  x23 0000007850f16e70 04-15 10:27:41.345 10230 12021 12021 F DEBUG   :     x24 0000007850f2eb2c  x25 0000000000000002  x26 00000000000001a4  x27 0000007aaf27ed94 04-15 10:27:41.345 10230 12021 12021 F DEBUG   :     x28 0000007aaf27ed28  x29 0000007850f17014 04-15 10:27:41.345 10230 12021 12021 F DEBUG   :     lr  0000007850f2ecd0  sp  00000078d7100d00  pc  00000078d7230304  pst 0000000020001000 04-15 10:27:41.483 10230 12021 12021 F DEBUG   : backtrace: 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #00 pc 0000000000128304  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #01 pc 000000000012295c  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #02 pc 00000000000fda30  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+3268) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #03 pc 00000000000fd354  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+1512) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #04 pc 00000000000fcf28  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+444) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #05 pc 00000000000fcf28  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+444) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #06 pc 00000000000fcf28  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+444) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #07 pc 00000000000fcf28  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+444) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #08 pc 00000000000fd354  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+1512) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #09 pc 00000000000fd354  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+1512) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #10 pc 00000000000fd354  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+1512) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #11 pc 00000000000fd354  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+1512) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #12 pc 00000000000fd354  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+1512) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #13 pc 00000000000fcf28  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+444) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #14 pc 00000000000fcf28  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+444) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #15 pc 00000000000fcf28  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Net::forward_layer(int, std::__ndk1::vector<ncnn::Mat, std::__ndk1::allocator<ncnn::Mat> >&, ncnn::Option&) const+444) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #16 pc 00000000000fe42c  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ncnn::Extractor::extract(int, ncnn::Mat&)+244) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #17 pc 0000000000026528  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #18 pc 000000000002600c  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #19 pc 000000000002c8b8  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #20 pc 000000000001cc3c  /data/app/~~zRnZc6xfTZn088R-0EbuKA==/com.tencent.mm-rQ3IPC4jPJSFBDaO1z4UGg==/lib/arm64/libwechatQrMod.so (ScanImage712+152) (BuildId: 921609604ff4f92f113981c1e6a1791d38f84794) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #21 pc 000000000013ced4  /apex/com.android.art/lib64/libart.so (art_quick_generic_jni_trampoline+148) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #22 pc 0000000000133564  /apex/com.android.art/lib64/libart.so (art_quick_invoke_stub+548) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #23 pc 00000000001a97e8  /apex/com.android.art/lib64/libart.so (art::ArtMethod::Invoke(art::Thread*, unsigned int*, unsigned int, art::JValue*, char const*)+200) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #24 pc 000000000031c278  /apex/com.android.art/lib64/libart.so (art::interpreter::ArtInterpreterToCompiledCodeBridge(art::Thread*, art::ArtMethod*, art::ShadowFrame*, unsigned short, art::JValue*)+376) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #25 pc 0000000000312460  /apex/com.android.art/lib64/libart.so (bool art::interpreter::DoCall<false, false>(art::ArtMethod*, art::Thread*, art::ShadowFrame&, art::Instruction const*, unsigned short, art::JValue*)+912) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #26 pc 0000000000687458  /apex/com.android.art/lib64/libart.so (MterpInvokeVirtual+848) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #27 pc 000000000012d814  /apex/com.android.art/lib64/libart.so (mterp_op_invoke_virtual+20) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #28 pc 00000000009ad118  /data/user/0/com.tencent.mm/tinker/patch-2583b570/dex/tinker_classN.apk (offset 0xb60000) (com.tencent.qbar.f.T+136) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #29 pc 00000000006876f8  /apex/com.android.art/lib64/libart.so (MterpInvokeVirtual+1520) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #30 pc 000000000012d814  /apex/com.android.art/lib64/libart.so (mterp_op_invoke_virtual+20) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #31 pc 00000000009ad5c8  /data/user/0/com.tencent.mm/tinker/patch-2583b570/dex/tinker_classN.apk (offset 0xb60000) (com.tencent.qbar.f.d+16) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #32 pc 00000000006876f8  /apex/com.android.art/lib64/libart.so (MterpInvokeVirtual+1520) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #33 pc 000000000012d814  /apex/com.android.art/lib64/libart.so (mterp_op_invoke_virtual+20) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #34 pc 00000000009ad974  /data/user/0/com.tencent.mm/tinker/patch-2583b570/dex/tinker_classN.apk (offset 0xb60000) (com.tencent.qbar.g.a+232) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #35 pc 000000000068af7c  /apex/com.android.art/lib64/libart.so (MterpInvokeVirtualRange+1124) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #36 pc 000000000012db14  /apex/com.android.art/lib64/libart.so (mterp_op_invoke_virtual_range+20) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #37 pc 0000000000870a6a  /data/user/0/com.tencent.mm/tinker/patch-2583b570/dex/tinker_classN.apk (offset 0xb60000) (com.tencent.qbar.e$a.run+518) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #38 pc 0000000000309708  /apex/com.android.art/lib64/libart.so (art::interpreter::Execute(art::Thread*, art::CodeItemDataAccessor const&, art::ShadowFrame&, art::JValue, bool, bool) (.llvm.13326050045833836052)+264) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #39 pc 0000000000675e58  /apex/com.android.art/lib64/libart.so (artQuickToInterpreterBridge+776) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #40 pc 000000000013cff8  /apex/com.android.art/lib64/libart.so (art_quick_to_interpreter_bridge+88) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #41 pc 000000000029f058  /apex/com.android.art/javalib/arm64/boot.oat (java.util.concurrent.ThreadPoolExecutor.runWorker+984) (BuildId: dce3cc84aac3a89684c4ae4e5e9bc08f79841548) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #42 pc 000000000029c250  /apex/com.android.art/javalib/arm64/boot.oat (java.util.concurrent.ThreadPoolExecutor$Worker.run+64) (BuildId: dce3cc84aac3a89684c4ae4e5e9bc08f79841548) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #43 pc 000000000015b358  /apex/com.android.art/javalib/arm64/boot.oat (java.lang.Thread.run+72) (BuildId: dce3cc84aac3a89684c4ae4e5e9bc08f79841548) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #44 pc 0000000000133564  /apex/com.android.art/lib64/libart.so (art_quick_invoke_stub+548) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #45 pc 00000000001a97e8  /apex/com.android.art/lib64/libart.so (art::ArtMethod::Invoke(art::Thread*, unsigned int*, unsigned int, art::JValue*, char const*)+200) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #46 pc 000000000055dde4  /apex/com.android.art/lib64/libart.so (art::JValue art::InvokeVirtualOrInterfaceWithJValues<art::ArtMethod*>(art::ScopedObjectAccessAlreadyRunnable const&, _jobject*, art::ArtMethod*, jvalue const*)+460) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #47 pc 00000000005adc64  /apex/com.android.art/lib64/libart.so (art::Thread::CreateCallback(void*)+1308) (BuildId: 12cd4875d5fdc7c506f59f46b4d97d53) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #48 pc 00000000000b0c08  /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+64) (BuildId: 8dac3317739fb9970e5aeab4ecb3a2ee) 04-15 10:27:41.483 10230 12021 12021 F DEBUG   :       #49 pc 00000000000505d0  /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+64) (BuildId: 8dac3317739fb9970e5aeab4ecb3a2ee)

手机在设备上微信运动的数据不准确。 其他运动健康等数据是和计步传感器一致的。