【求助】AX3600砖了，TTL上了发现无限循环，像是什么初始化失败

lik***

AX3600砖了，上了TTL，发现出现如下日志，什么个情况

：
Format: Log Type - Time(microsec) - Message - Optional Info
Log Type: B - Since Boot(Power On Reset),  D - Delta,  S - Statistic
S - QC_IMAGE_VERSION_STRING=BOOT.BF.3.3.1-00147
S - IMAGE_VARIANT_STRING=HAACANAZA
S - OEM_IMAGE_VERSION_STRING=CRM
S - Boot Config, 0x000002e5
B -    202 - PBL, Start
B -    2739 - bootable_media_detect_entry, Start
B -    3445 - bootable_media_detect_success, Start
B -    3449 - elf_loader_entry, Start
B -    6110 - auth_hash_seg_entry, Start
B -    6353 - auth_hash_seg_exit, Start
B -    68417 - elf_segs_hash_verify_entry, Start
B - 131113 - PBL, End
B - 216489 - SBL1, Start
B - 295362 - GCC [RstStat:0x10, RstDbg:0x600000] WDog Stat : 0x4
B -       0 - Debug Log
B -       0 - GCC_RST=0:r2=55340520:r3=41401883:r4=73A34245:r5=C00314D1:r6=E1018047:r7=82420A20:r8=1D63010C:r9=5129724D:r10=C7340495:r11=B98C500:r12=4D7937CC:r13=C02B1350:r14=468B0200:r15=6AE8DCF5:r16=0:r17=41100405:r18=D3460416:r19=4DD05442:r20=C252C180:r21=69F4A68C:r22=79325814:r23=82431110:r24=EE774655:r25=800CC140:r26=502AC519:r27=5861040:r28=D1A0C14:r29=44250C62:r30=3053C324:r31=AAD104B0:r32=0:r33=0:r34=3481C7E4:r35=1942BA00:r36=0:r37=0:r38=0:r39=0:r40=0:
B - 375028 - pm_device_init, Start
B - 553971 - PM_SET_VAL:Skip
D - 178120 - pm_device_init, Delta
B - 556228 - pm_driver_init, Start
D -    5307 - pm_driver_init, Delta
B - 562694 - clock_init, Start
D -    2135 - clock_init, Delta
B - 566751 - boot_flash_init, Start
B - 60
Format: Log Type - Time(microsec) - Message - Optional Info
Log Type: B - Since Boot(Power On Reset),  D - Delta,  S - Statistic
S - QC_IMAGE_VERSION_STRING=BOOT.BF.3.3.1-00147
S - IMAGE_VARIANT_STRING=HAACANAZA
S - OEM_IMAGE_VERSION_STRING=CRM
S - Boot Config, 0x000002e5
B -    202 - PBL, Start
B -    2739 - bootable_media_detect_entry, Start
B -    3447 - bootable_media_detect_success, Start
B -    3452 - elf_loader_entry, Start
B -    6119 - auth_hash_seg_entry, Start
B -    6362 - auth_hash_seg_exit, Start
B -    68578 - elf_segs_hash_verify_entry, Start
B - 131274 - PBL, End
B - 216763 - SBL1, Start
B - 295606 - GCC [RstStat:0x10, RstDbg:0x600000] WDog Stat : 0x4
B -       0 - Debug Log
B -       0 - GCC_RST=0:r2=55348520:r3=41481083:r4=73034041:r5=C403D4D1:r6=D1012043:r7=82471AA0:r8=1D710114:r9=5129704D:r10=46300C95:r11=B98C411:r12=4D7937CC:r13=C2AF13D0:r14=C6CB8102:r15=FAE8DCD5:r16=0:r17=41100405:r18=D3E60416:r19=5DD15C42:r20=C252F180:r21=79F4A68C:r22=71325C14:r23=86421300:r24=EE774655:r25=800CD050:r26=506A4518:r27=858E1040:r28=D3A2C10:r29=CC250466:r30=3053C324:r31=AAC104B0:r32=0:r33=0:r34=3081C7C4:r35=D942F800:r36=0:r37=0:r38=0:r39=0:r40=0:
B - 375272 - pm_device_init, Start
B - 555283 - PM_SET_VAL:Skip
D - 179218 - pm_device_init, Delta
B - 557540 - pm_driver_init, Start
D -    5337 - pm_driver_init, Delta
B - 564067 - clock_init, Start
D -    2135 - clock_init, Delta
B - 568032 - boot_flash_init, Start
B - 60
Format: Log Type - Time(microsec) - Message - Optional Info
Log Type: B - Since Boot(Power On Reset),  D - Delta,  S - Statistic
S - QC_IMAGE_VERSION_STRING=BOOT.BF.3.3.1-00147
S - IMAGE_VARIANT_STRING=HAACANAZA
S - OEM_IMAGE_VERSION_STRING=CRM
S - Boot Config, 0x000002e5
B -    202 - PBL, Start
B -    2738 - bootable_media_detect_entry, Start
B -    3446 - bootable_media_detect_success, Start
B -    3450 - elf_loader_entry, Start
B -    6118 - auth_hash_seg_entry, Start
B -    6361 - auth_hash_seg_exit, Start
B -    68576 - elf_segs_hash_verify_entry, Start
B - 131271 - PBL, End
B - 216763 - SBL1, Start
B - 295667 - GCC [RstStat:0x10, RstDbg:0x600000] WDog Stat : 0x4
B - 305488 - pm_device_init, Start
B - 486810 - PM_SET_VAL:Skip
D - 179218 - pm_device_init, Delta
B - 489067 - pm_driver_init, Start
D -    5337 - pm_driver_init, Delta
B - 495594 - clock_init, Start
D -    2135 - clock_init, Delta
B - 499559 - boot_flash_init, Start
B - 5
Format: Log Type - Time(microsec) - Message - Optional Info
Log Type: B - Since Boot(Power On Reset),  D - Delta,  S - Statistic
S - QC_IMAGE_VERSION_STRING=BOOT.BF.3.3.1-00147
S - IMAGE_VARIANT_STRING=HAACANAZA
S - OEM_IMAGE_VERSION_STRING=CRM
S - Boot Config, 0x000002e5
B -    202 - PBL, Start
B -    2739 - bootable_media_detect_entry, Start
B -    3445 - bootable_media_detect_success, Start
B -    3450 - elf_loader_entry, Start
B -    6113 - auth_hash_seg_entry, Start
B -    6359 - auth_hash_seg_exit, Start
B -    68451 - elf_segs_hash_verify_entry, Start
B - 131147 - PBL, End
B - 216611 - SBL1, Start
B - 295484 - GCC [RstStat:0x10, RstDbg:0x600000] WDog Stat : 0x4
B -       0 - Debug Log
B -       0 - GCC_RST=0:r2=55348760:r3=41441803:r4=73014245:r5=D40306D1:r6=D501A047:r7=82470AA0:r8=1C31010C:r9=5121734D:r10=46360495:r11=B988411:r12=4D7937CD:r13=D02B1050:r14=43880240:r15=6AE8DCD5:r16=0:r17=41100505:r18=D3560414:r19=4DD15C42:r20=D242D180:r21=28F0B68C:r22=79321B14:r23=86421110:r24=AE774655:r25=80044140:r26=506ACC1B:r27=58210C0:r28=80A0C0C:r29=C5250526:r30=7253C324:r31=AAF314B1:r32=0:r33=0:r34=3181C6E4:r35=11423800:r36=0:r37=0:r38=0:r39=0:r40=0:
B - 375150 - pm_device_init, Start
B - 554124 - PM_SET_VAL:Skip
D - 178181 - pm_device_init, Delta
B - 556350 - pm_driver_init, Start
D -    5307 - pm_driver_init, Delta
B - 562847 - clock_init, Start
D -    2135 - clock_init, Delta
B - 566903 - boot_flash_init, Start
B - 60

lik***

mrwa***

中断UBOOT后输print检查环境变量

lik***

mrwangpan 发表于 2022-3-27 14:52
中断UBOOT后输print检查环境变量

怎么操作啊，怎么中断UBOOT？

lik***

mrwangpan 发表于 2022-3-27 14:52
中断UBOOT后输print检查环境变量

忘了说了，中断不了，一直循环这段日志。。

18312***

跟你一样，也是中断不了，尝试各种方式都不行

lik***

18312447181 发表于 2022-3-27 18:11
跟你一样，也是中断不了，尝试各种方式都不行

看这架势像是要拆内存才能修复了

snowl***

收砖收砖，救砖

Zer***

likegun 发表于 2022-3-27 20:20
看这架势像是要拆内存才能修复了

CDT或者UBOOT中有一个出问题了，需要拆机上编程器

pan***

内存掛了應該是刷機時刷錯了固件/刷的時候斷電/内存體質不好才會這樣只能乖乖上编程器

pan***

内存掛了應該是刷機時刷錯了固件/刷的時候斷電/内存體質不好才會這樣只能乖乖上编程器

mrwa***

所以说开启SSH后务必开启boot_wait=on，出现半砖情况还能抢救下，当然直接干成真砖那就没必要了

mrwa***

用小米救砖工具试下吧，不行的话只能撬NAND上编程器救了

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[AX3600] 【求助】AX3600砖了，TTL上了发现无限循环，像是什么初始化失败

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