Tool/software:
Hi TI
Please explain below boot fail log, what's the root cause about this fail?
Happening rate is 1/20 times by power cycle test.
U-Boot SPL 2021.01-g15769936a5 (Sep 25 2024 - 01:02:18 +0000)
Trying to boot from MMC1
NOTICE: BL31: v2.5(release):08.03.00.002-dirty
NOTICE: BL31: Built : 08:17:40, May 22 2024
E/TC:0 0
E/TC:0 0 Core undef-abort at address 0x9e80a0d8
E/TC:0 0 esr 0x02000000 ttbr0 0x9e887000 ttbr1 0x00000000 cidr 0x0
E/TC:0 0 cpu #0 cpsr 0x800003c4
E/TC:0 0 x0 0000000000000007 x1 0000000000000001
E/TC:0 0 x2 0000000000000001 x3 0000008000000000
E/TC:0 0 x4 0000000000000000 x5 0000000000000080
E/TC:0 0 x6 000000009e85b808 x7 000000009e867b80
E/TC:0 0 x8 00000000000103a0 x9 000000009e877f70
E/TC:0 0 x10 7fffffffffffffe0 x11 0000000000000000
E/TC:0 0 x12 0000000000000000 x13 0000000000000000
E/TC:0 0 x14 0000000000000000 x15 0000000000000000
E/TC:0 0 x16 0000000000000000 x17 0000000000000000
E/TC:0 0 x18 0000000000000000 x19 0000000000000000
E/TC:0 0 x20 000000009e866668 x21 0000000000000000
E/TC:0 0 x22 00000000ffffffff x23 0000000000000000
E/TC:0 0 x24 000000009e866670 x25 000000009e851173
E/TC:0 0 x26 0000000000000007 x27 00000000ffffffff
E/TC:0 0 x28 0000000000000000 x29 000000009e891b80
E/TC:0 0 x30 000000009e80a08c elr 000000009e80a0d8
E/TC:0 0 sp_el0 000000009e891b80
E/TC:0 0 TEE load address @ 0x9e800000
E/TC:0 0 Call stack:
E/TC:0 0 0x000000009e80a0d8
E/TC:0 0 Panic '[abort] undefined abort (trap CPU)' at core/arch/arm/kernel/abort.c:463 <get_fault_type>
E/TC:0 0 TEE load address @ 0x9e800000
E/TC:0 0 Call stack:
E/TC:0 0 0x000000009e80a4d0
E/TC:0 0 0x000000009e81663c
E/TC:0 0 0x000000009e808f08
E/TC:0 0 0x000000009e806004
