Crash during shutting down Matter (CON-652)

[8TRobi8]

I am trying to shut down the Matter core but I always got a crash.

This is what I try to do: chip::Server::GetInstance().DispatchShutDownAndStopEventLoop();

The first function call is successful but the second one crashes all the time with the following information:

Guru Meditation Error: Core 1 panic'ed (IllegalInstruction). Exception was unhandled. Memory dump at 0x4012785c: ffeca502 0000f01d 81006136 0x4012785c: chip::DeviceLayer::PlatformManager::RunEventLoop() at connectedhomeip/src/include/platform/PlatformManager.h:362 (inlined by) chip::DeviceLayer::Internal::GenericPlatformManagerImpl_FreeRTOSchip::DeviceLayer::PlatformManagerImpl::EventLoopTaskMain(void*) at connectedhomeip/config/esp32/third_party/connectedhomeip/src/include/platform/internal/GenericPlatformManagerImpl_FreeRTOS.ipp:257

Core 1 register dump: PC : 0x40127860 PS : 0x00060430 A0 : 0x00000000 A1 : 0x3ffe6920 0x40127860: chip::DeviceLayer::Internal::GenericPlatformManagerImpl_FreeRTOSchip::DeviceLayer::PlatformManagerImpl::EventLoopTaskMain(void*) at connectedhomeip/config/esp32/third_party/connectedhomeip/src/include/platform/internal/GenericPlatformManagerImpl_FreeRTOS.ipp:261

A2 : 0x3ffc0248 A3 : 0x00000000 A4 : 0x00000000 A5 : 0x00000000 A6 : 0x00000000 A7 : 0x00000000 A8 : 0x80127860 A9 : 0x3ffe68b0 A10 : 0x3ffc0248 A11 : 0x3ffc0248 A12 : 0x3ffc0269 A13 : 0x00000000 A14 : 0xffffffff A15 : 0x00000000 SAR : 0x0000000a EXCCAUSE: 0x00000000 EXCVADDR: 0x00000000 LBEG : 0x400820bd LEND : 0x400820c5 LCOUNT : 0x00000027 0x400820bd: esp_timer_impl_get_counter_reg at esp-idf/v4.4.2/components/esp_timer/src/esp_timer_impl_lac.c:118 (discriminator 2)

0x400820c5: esp_timer_impl_get_counter_reg at esp-idf/v4.4.2/components/esp_timer/src/esp_timer_impl_lac.c:128 (discriminator 1)

Backtrace:0x4012785d:0x3ffe6920 0x4012785d: chip::DeviceLayer::PlatformManager::RunEventLoop() at connectedhomeip/config/esp32/third_party/connectedhomeip/src/include/platform/PlatformManager.h:362 (inlined by) chip::DeviceLayer::Internal::GenericPlatformManagerImpl_FreeRTOSchip::DeviceLayer::PlatformManagerImpl::EventLoopTaskMain(void*) at connectedhomeip/config/esp32/third_party/connectedhomeip/src/include/platform/internal/GenericPlatformManagerImpl_FreeRTOS.ipp:257

Could you help me out how to solve this issue?

[shubhamdp]

@8TRobi8 Thanks for reporting, will look into it.

[sayondeep]

@8TRobi8 can you please try using chip::Server::GetInstance().Shutdown() to shutdown matter.

[dhrishi]

Closing this now