Hello, I just try to migrate our developing project from old parent-child build to sysbuild,
But when I build the project with non-secure cpu (with TFM), I get the <err> bt_ecc: Failed to generate ECC key -134.
No problem when I build with secure cpu.
[00:00:02.003,540] <inf> fs_nvs: 2 Sectors of 4096 bytes [00:00:02.003,540] <inf> fs_nvs: alloc wra: 0, fd0 [00:00:02.003,540] <inf> fs_nvs: data wra: 0, 1c [00:00:02.032,104] <inf> bt_hci_core: HW Platform: Nordic Semiconductor (0x0002) [00:00:02.032,135] <inf> bt_hci_core: HW Variant: nRF53x (0x0003) [00:00:02.032,135] <inf> bt_hci_core: Firmware: Standard Bluetooth controller (0x00) Version 137.20634 Build 2617349514 [00:00:02.032,470] <inf> bt_hci_core: No ID address. App must call settings_load() [00:00:02.032,592] <err> bt_ecc: Failed to generate ECC key -134 [00:00:02.032,623] <wrn> bt_smp: Public key not available [00:00:02.033,172] <inf> bt_hci_core: Identity: DD:A9:46:4E:C5:EA (random) [00:00:02.033,203] <inf> bt_hci_core: HCI: version 6.0 (0x0e) revision 0x20f3, manufacturer 0x0059 [00:00:02.033,203] <inf> bt_hci_core: LMP: version 6.0 (0x0e) subver 0x20f3 [00:00:02.033,264] <err> bt_gatt: Unable to import the key for AES CMAC -134 [00:00:02.034,973] <inf> app: Advertising successfully started [00:00:02.042,572] <err> bt_gatt: Unable to import the key for AES CMAC -134
Here is the content of prj.conf and sysbuild.conf
# # Copyright (c) 2020 Nordic Semiconductor ASA # # SPDX-License-Identifier: LicenseRef-Nordic-5-Clause # #System CONFIG_NVS=y CONFIG_SETTINGS=y CONFIG_BT_SETTINGS=y CONFIG_FLASH=y CONFIG_FLASH_MAP=y CONFIG_FLASH_PAGE_LAYOUT=y CONFIG_NEWLIB_LIBC=y CONFIG_HEAP_MEM_POOL_SIZE=163840 CONFIG_DYNAMIC_THREAD=y # CRYPTO CONFIG_NRF_SECURITY=y CONFIG_PSA_WANT_GENERATE_RANDOM=y # Peripherals CONFIG_NRFX_QSPI=n CONFIG_NRFX_TIMER1=y CONFIG_NRFX_TIMER2=y CONFIG_NRFX_SPIM4=y CONFIG_NRFX_SAADC=y CONFIG_NRFX_TWIM1=y CONFIG_NRFX_PWM0=y CONFIG_NRFX_RTC0=y CONFIG_NRFX_GPIOTE1=y #LOGGING CONFIG_RTT_CONSOLE=y CONFIG_USE_SEGGER_RTT=y CONFIG_LOG=y CONFIG_PRINTK=y CONFIG_NRFX_SPIM_LOG=n CONFIG_NRFX_TWIM_LOG=n CONFIG_NRFX_TIMER_LOG=n CONFIG_BT_SMP_LOG_LEVEL_DEFAULT=y #BLE CONFIG_BT=y CONFIG_BT_SMP=y CONFIG_BT_PERIPHERAL=y CONFIG_BT_DEVICE_APPEARANCE=833 #BLE Security CONFIG_BT_BMS=y CONFIG_BT_BONDABLE=y CONFIG_BT_MAX_PAIRED=4 CONFIG_BT_SMP_APP_PAIRING_ACCEPT=y CONFIG_BT_SMP_ENFORCE_MITM=y # DFU over BLE CONFIG_NCS_SAMPLE_MCUMGR_BT_OTA_DFU=y CONFIG_NCS_SAMPLE_MCUMGR_BT_OTA_DFU_SPEEDUP=y #Secure BOOT CONFIG_SECURE_BOOT=y CONFIG_BOOTLOADER_MCUBOOT=y CONFIG_MCUBOOT_IMG_MANAGER=y CONFIG_FW_INFO=y # DFU Dependence CONFIG_IMG_MANAGER=y CONFIG_IMG_BLOCK_BUF_SIZE=2048 CONFIG_ZCBOR=y CONFIG_MCUMGR=y CONFIG_MCUMGR_GRP_IMG=y CONFIG_MCUMGR_GRP_OS=y CONFIG_MCUMGR_GRP_IMG_UPLOAD_CHECK_HOOK=y CONFIG_MCUMGR_MGMT_NOTIFICATION_HOOKS=y CONFIG_MCUMGR_TRANSPORT_BT=y CONFIG_MCUMGR_TRANSPORT_BT_PERM_RW=y CONFIG_MCUMGR_TRANSPORT_BT_CONN_PARAM_CONTROL=y CONFIG_STREAM_FLASH=y CONFIG_STREAM_FLASH_ERASE=y CONFIG_BT_DFU_SMP=y CONFIG_HW_ID_LIBRARY=y
SB_CONFIG_BOOTLOADER_MCUBOOT=y
SB_CONFIG_MCUBOOT_USE_ALL_AVAILABLE_RAM=y
SB_CONFIG_BOOT_SIGNATURE_KEY_FILE="\${APP_DIR}/private_key.pem"
SB_CONFIG_BOOT_SIGNATURE_TYPE_ECDSA_P256=y
SB_CONFIG_PARTITION_MANAGER=y
SB_CONFIG_SECURE_BOOT_NETCORE=y
SB_CONFIG_NETCORE_APP_UPDATE=y
SB_CONFIG_NETCORE_HCI_IPC=y
SB_CONFIG_DFU_MULTI_IMAGE_PACKAGE_BUILD=y
SB_CONFIG_DFU_MULTI_IMAGE_PACKAGE_APP=y
SB_CONFIG_DFU_MULTI_IMAGE_PACKAGE_NET=y
SB_CONFIG_MCUBOOT_NRF53_MULTI_IMAGE_UPDATE=y