Crash upon boot

[tadziopazur]

Latest TizenRT (revision 1a6d47ada529) crashes Artik053 board upon boot (log below). Reverting commit 035144d904ad fixes the problem on my board.

U-Boot 2017.01-00065-g11a594a84763 (May 04 2017 - 21:26:44 +0900)

CPU: Exynos200 @ 320 MHz Model: ARTIK-053 based on Exynos T20 DRAM: 722 KiB WARNING: Caches not enabled BL1 released at 2017-3-13 15:00 Flash: 8 MiB *** Warning - bad CRC, using default environment

In: serial@80180000 Out: serial@80180000 Err: serial@80180000 Hit any key to stop autoboot: 0 gpio: pin gpg16 (gpio 46) value is 1 ## Starting application at 0x040C8020 ... s5j_sflash_init: FLASH Quad Enabled uart_register: Registering /dev/console uart_register: Registering /dev/ttyS0 uart_register: Registering /dev/ttyS1 uart_register: Registering /dev/ttyS2 uart_register: Registering /dev/ttyS3 uart_register: Registering /dev/ttyS4 up_assert: Assertion failed at file:driver/mtd/smart.c line: 1280 task: Idle Task up_dumpstate: Current sp: 0206f728 up_dumpstate: User stack: up_dumpstate: base: 0206f8c4 up_dumpstate: size: 00000400 up_dumpstate: used: 00000000 up_dumpstate: User Stack up_stackdump: 0206f720: 040caa10 020480ec 00000002 040caa1c 0206f728 020254fc 00000400 0204 up_stackdump: 0206f740: 042072c4 040caae0 00000500 020255d0 00000500 04228fb0 0000071a 020c up_stackdump: 0206f760: 0471a000 041783d0 0206f7a0 00000001 00000004 02074ee0 00000000 0000 up_stackdump: 0206f780: 00000000 e6074e90 0207cb85 041789f8 0206f7c8 02074ee0 020254fc 0000 up_stackdump: 0206f7a0: 00000000 03200000 02074f40 04001be8 0207cfa0 04187078 00001000 0000 up_stackdump: 0206f7c0: 04220000 02000000 fffffffb 00000000 020480ec 0417ba5c 0206f814 0408 up_stackdump: 0206f7e0: 040d8c04 0206f814 02074e90 00000004 00000004 02074ee0 00000064 0000 up_stackdump: 0206f800: 0420772c 040cd068 00000000 00000000 01170660 396d6f72 60000100 0200 up_stackdump: 0206f820: 04001000 00000800 02074e90 00064000 020249cc 042075e3 0420759e 0425 up_stackdump: 0206f840: 0000077e 00000009 04170f0c 040cd2c8 02072e50 00000000 040d0b1c 0400 up_stackdump: 0206f860: 04170660 04228c70 04170660 040ccc8c 00000003 040ce1cc 00000003 0418 up_stackdump: 0206f880: 00000000 020480ec 00000002 040ce24c 00000003 040ce260 02071f80 0408 up_stackdump: 0206f8a0: 00000024 00078738 0206f8c8 00000020 020480ec 00000000 00000400 0208 up_stackdump: 0206f8c0: 040c8020 020a7554 00000000 00000000 00000010 80000000 0000dead 0000 up_registerdump: current_regs is Null, up_assert(panic) was called directly. up_registerdump: SPSR_SVC: 60000153 CPSR : 60000153 up_registerdump: SP_IRQ: 02023800 LR_IRQ: 600001d3 SPSR_IRQ : 60000153 up_registerdump: SP_ABT: 26305425 LR_ABT: 28804a15 SPSR_ABT : 08015806 up_registerdump: SP_UND: 0546acc0 LR_UND: 68440882 SPSR_UND : 06030a8a up_registerdump: R0: 0202776c 00000020 0000004d 0202776c 020480ec 00000002 040c8020 0000002 up_registerdump: R8: 020c6884 02044ef0 00000000 00000000 00000000 0206f6f0 040ca64c 040ca54 up_registerdump: CPSR: 60000153 up_taskdump: Idle Task: PID=0 Stack Used=0 of 0 up_taskdump: hpwork: PID=1 Stack Used=284 of 2028 up_taskdump: lpwork: PID=2 Stack Used=276 of 2028 up_taskdump: logm: PID=3 Stack Used=324 of 2028

[Taejun-Kwon]

It fixed at https://github.com/Samsung/TizenRT/pull/593, use ftl instead of smart.c

[sunghan-chang]

That crash was resolved by Taejun's changes. And if you have same crash on new board, clean your user fs partition through below command.

cd os
make download ERASE_USERFS

I close this. If you have additional question, please reopen it.