Hi,
I tried running the crypto sample example as part of the nRF SDK project on my nRF5340 DK.
I successfully completed as few tests and then fails while trying to run the AES ECB MAC test suite.
It throws a BUS FAULT at BFAR Address: 0x50008158. The entire log is attached here.
Is anyone else facing the same problem, Ive used the project as it was in an unmodified state.
384: ChaChaPoly Invalid nonce_len=12 -- PASS -- [../test_cases/test_vectors_aead_chachapoly.c:124] 385: ChaChaPoly message_len=114 ad_len=12 -- PASS -- [../test_cases/test_vectors_aead_chachapoly.c:86] 386: ChaChaPoly message_len=265 ad_len=12 -- PASS -- [../test_cases/test_vectors_aead_chachapoly.c:51] Test suite AEAD CHACHAPOLY succeeded Running test suite AEAD CHACHAPOLY simple 387: ChaChaPoly Decrypt Invalid mac -- PASS -- [../test_cases/test_vectors_aead_chachapoly.c:218] 388: ChaChaPoly Encrypt Invalid mac -- PASS -- [../test_cases/test_vectors_aead_chachapoly.c:199] 389: ChaChaPoly Decrypt Invalid key -- PASS -- [../test_cases/test_vectors_aead_chachapoly.c:180] 390: ChaChaPoly Encrypt Invalid key -- PASS -- [../test_cases/test_vectors_aead_chachapoly.c:161] 391: ChaChaPoly Valid ad_len=0 -- PASS -- [../test_cases/test_vectors_aead_chachapoly.c:106] Test suite AEAD CHACHAPOLY simple succeeded Running test suite AES ECB MAC 392: CMAC 256 message_len=64 -- [00152177] <err> os: Exception occurred in Secure State [00152338] <err> os: ***** HARD FAULT ***** [00152467] <err> os: Fault escalation (see below) [00152619] <err> os: ***** BUS FAULT ***** [00152745] <err> os: Precise data bus error [00152880] <err> os: BFAR Address: 0x50008158 [00153021] <err> os: r0/a1: 0x00000000 r1/a2: 0x00000004 r2/a3: 0x0006f37c [00153253] <err> os: r3/a4: 0x2000ff10 r12/ip: 0x00000000 r14/lr: 0x00025ca9 [00153485] <err> os: xpsr: 0x61000000 [00153602] <err> os: Faulting instruction address (r15/pc): 0x00027008 [00153809] <err> os: >>> ZEPHYR FATAL ERROR 0: CPU exception on CPU 0 [00154012] <err> os: Current thread: 0x2000a438 (unknown) [00154181] <err> os: Halting system CTRL-A Z for help | 115200 8N1 | NOR | Minicom 2.7.1 | VT102 | Offline | ttyACM2
Regards,
Bosco Jacinto
