Repository Issue Activity (beta)

#19053 esp_crt_bundle: CA callback allocates with calloc() but mbedtls frees it with mbedtls_free() (breaks mbedtls_platform_set_calloc_free users) (IDFGH-18243)

#19050 i2c_master: ISR signals the blocking caller before draining the RX FIFO; a caller on the other core reads its buffer while the ISR is still filling it (IDFGH-18239)

#19052 ESP32-S3 + ES8311: official i2s_es8311 example initializes but ADC and DAC produce no audio (IDFGH-18242)

#19048 Incorrect syntax in sleep_modes.html (IDFGH-18237)

#18946 esp32s31: is LE ISO (BIS/BIG) transmit power adjustable? (IDFGH-18105)

#19049 IEEE 802.15.4 RX timestamp jitter measured at ~0.5 us (MAC ISR allocated with flags=0) (IDFGH-18238)

#19042 ESP32-S31: `master`: `fix/psram_dependency` (532b4332460) causes a 100% reproducible BTDM controller assert/reboot loop (IDFGH-18229)

#18456 mbedTLS triggers -Wuninitialized-const-pointer when MBEDTLS_HAVE_TIME_DATE is not defined (IDFGH-17518)

#18654 MCPWM: docs should mention that asymmetric dead-time configurations require two set_dead_time calls (IDFGH-17717)

#19051 adjtime returns 0 for large deltas (IDFGH-18241)

#18452 riscv32-esp-elf-gcc.exe: fatal error: cannot execute 'cc1': CreateProcess: No such file or directory when build in Windows esp32c6 idf 5.3.3 (IDFGH-17514)

#16091 ESP32-S3 crashes with “Failed to reset co-processor” when running Thread BR with ESP32-H2 RCP (IDFGH-15451)

#17840 CMake warnings about esp_wifi and wpa_supplicant dependency (IDFGH-16756)

#18730 linux target: failed to determine toolchain sysroot when using CONFIG_APP_REPRODUCIBLE_BUILDS (IDFGH-17824)

#18694 ESP32-C5 Light-sleep minimum wake-up pulse width (IDFGH-17773)

#19046 ESP32-C6: SYSTIMER UNIT1 value-valid stall in SysTick causes Interrupt WDT (XIAO, IDF 5.5.5) (IDFGH-18234)

#19025 ESP32-P4: HWLOOP erratum workaround missing on the coprocessor save path in portasm.S, corrupting esp-dsp's assembly FFT (IDFGH-18207)

#18950 ESP32-C5 v1.0: TEE causes Illegal instruction at cpu_start via esp_tee_service_call → ROM BT address (IDFGH-18109)

#19032 ESP32-P4 (eco6, chip rev v3.1) MIPI-CSI D-PHY clock lane never enters HS mode with OV5647 sensor (IDFGH-18216)

#19034 sdmmc: sdmmc_wait_for_idle() busy-polls CMD13 without yielding for 100 ms after every write, starving both cores on ESP32-P4 (IDFGH-18218)

#18490 ot_rcp with USB serial lockups due to intermittent jtag_serial_is_connected()==false (IDFGH-17555)

#19036 ESP32-C6 v0.2: SYSTIMER UNIT0 spontaneously clears counter bits — esp_timer jumps backward minutes to hours (Wi-Fi + I2C) (IDFGH-18220)

#19022 xTaskGetNext() iterator never terminates when a task is deleted during traversal (IDFGH-18202)

#18870 Prebuilt libopenthread_br.a has an FD_SETSIZE-dependent ABI, silently breaking the OpenThread mainloop when the app overrides FD_SETSIZE (IDFGH-18012)

#19045 ble_gap_ext_connect() times out (status=13) against STM32WB0 peripheral - AUX_CONNECT_REQ never acknowledged, reproduces at plain 1M PHY (IDFGH-18233)