Once of my tester reported a crash when he swapped the app to something else and back to my game, the game crashed. Here’s the crash message I can find in Google Play Console:
backtrace:
#00 pc 0x000000000070adf4 /data/app/~~6Y8aJrdetOO-eVofoom3Gw==/me.modernator.extinctionob-NOy4CvUlw83iGhFTRP6d9Q==/lib/arm64/libunity.so (GfxDeviceVK::EnsureValidBackbuffer(vk::SwapChain*)) (BuildId: f1eeff0b7d2e3d16974dc4fde0b13e34e976f879)
#01 pc 0x0000000000718b80 /data/app/~~6Y8aJrdetOO-eVofoom3Gw==/me.modernator.extinctionob-NOy4CvUlw83iGhFTRP6d9Q==/lib/arm64/libunity.so (vk::RenderPassSwitcher::InternalApply(vk::CommandBuffer*)) (BuildId: f1eeff0b7d2e3d16974dc4fde0b13e34e976f879)
#02 pc 0x00000000007029f0 /data/app/~~6Y8aJrdetOO-eVofoom3Gw==/me.modernator.extinctionob-NOy4CvUlw83iGhFTRP6d9Q==/lib/arm64/libunity.so (GfxDeviceVKBase::BeforeDrawCall()) (BuildId: f1eeff0b7d2e3d16974dc4fde0b13e34e976f879)
#03 pc 0x00000000006facf4 /data/app/~~6Y8aJrdetOO-eVofoom3Gw==/me.modernator.extinctionob-NOy4CvUlw83iGhFTRP6d9Q==/lib/arm64/libunity.so (GfxDeviceVKBase::smile:rawBuffersInternal(VkBuffer_T*, unsigned long, unsigned int, VkBuffer_T* const*, unsigned int const*, unsigned long const*, int, DrawBuffersRange const*, int, VertexDeclaration*, unsigned int, int)) (BuildId: f1eeff0b7d2e3d16974dc4fde0b13e34e976f879)
#04 pc 0x0000000000704cd0 /data/app/~~6Y8aJrdetOO-eVofoom3Gw==/me.modernator.extinctionob-NOy4CvUlw83iGhFTRP6d9Q==/lib/arm64/libunity.so (GfxDeviceVKBase::smile:rawBufferRangesPlatform(GfxBuffer*, unsigned int, GfxBuffer* const*, unsigned int const*, int, DrawBuffersRange const*, int, VertexDeclaration*, unsigned long, int)) (BuildId: f1eeff0b7d2e3d16974dc4fde0b13e34e976f879)
#05 pc 0x0000000000655be0 /data/app/~~6Y8aJrdetOO-eVofoom3Gw==/me.modernator.extinctionob-NOy4CvUlw83iGhFTRP6d9Q==/lib/arm64/libunity.so (SinglePassStereoSupportExt::smile:rawBuffersStereo(GfxBuffer*, unsigned int, GfxBuffer* const*, unsigned int const*, int, DrawBuffersRange const*, int, VertexDeclaration*, unsigned long)) (BuildId: f1eeff0b7d2e3d16974dc4fde0b13e34e976f879)
#06 pc 0x00000000006fac5c /data/app/~~6Y8aJrdetOO-eVofoom3Gw==/me.modernator.extinctionob-NOy4CvUlw83iGhFTRP6d9Q==/lib/arm64/libunity.so (GfxDeviceVKBase::smile:rawBuffers(GfxBuffer*, unsigned int, GfxBuffer* const*, unsigned int const*, int, DrawBuffersRange const*, int, VertexDeclaration*)) (BuildId: f1eeff0b7d2e3d16974dc4fde0b13e34e976f879)
#07 pc 0x000000000065790c /data/app/~~6Y8aJrdetOO-eVofoom3Gw==/me.modernator.extinctionob-NOy4CvUlw83iGhFTRP6d9Q==/lib/arm64/libunity.so (DynamicVBO::smile:rawChunk(VertexDeclaration*)) (BuildId: f1eeff0b7d2e3d16974dc4fde0b13e34e976f879)
#08 pc 0x00000000008094b4 /data/app/~~6Y8aJrdetOO-eVofoom3Gw==/me.modernator.extinctionob-NOy4CvUlw83iGhFTRP6d9Q==/lib/arm64/libunity.so (GfxDeviceWorker::RunCommand(ThreadedStreamBuffer&)) (BuildId: f1eeff0b7d2e3d16974dc4fde0b13e34e976f879)
#09 pc 0x000000000080b27c /data/app/~~6Y8aJrdetOO-eVofoom3Gw==/me.modernator.extinctionob-NOy4CvUlw83iGhFTRP6d9Q==/lib/arm64/libunity.so (GfxDeviceWorker::RunExt(ThreadedStreamBuffer&)) (BuildId: f1eeff0b7d2e3d16974dc4fde0b13e34e976f879)
#10 pc 0x0000000000802b0c /data/app/~~6Y8aJrdetOO-eVofoom3Gw==/me.modernator.extinctionob-NOy4CvUlw83iGhFTRP6d9Q==/lib/arm64/libunity.so (GfxDeviceWorker::RunGfxDeviceWorker(void*)) (BuildId: f1eeff0b7d2e3d16974dc4fde0b13e34e976f879)
#11 pc 0x000000000029543c /data/app/~~6Y8aJrdetOO-eVofoom3Gw==/me.modernator.extinctionob-NOy4CvUlw83iGhFTRP6d9Q==/lib/arm64/libunity.so (Thread::RunThreadWrapper(void*)) (BuildId: f1eeff0b7d2e3d16974dc4fde0b13e34e976f879)
#12 pc 0x000000000010ba80 /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+208)
#13 pc 0x000000000009f690 /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+64)
Any advice? Using Unity 2021.3.13f1.