INIT过程SD卡读取错误

ggkk0818

年前购入的CT，NAND上自带的android使用正常，但SD卡刷CBOS和Cubian在启动过程中都会报mmc相关错误，请问是不是SD卡或插槽有问题呢？以下为部分错误日志

1. [  349.491943] mmcblk0: timed out sending r/w cmd command, card status 0x900
   
2. [  349.499876] mmcblk0: not retrying timeout
   
3. [  349.504759] end_request: I/O error, dev mmcblk0, sector 2599744
   
4. INIT: cannot execute "/sbin/getty"
   
5. INIT: cannot execute "/sbin/gett<3>[mmc-err] smc 0 err, cmd 18,  RTO
   
6. [  349.543190] [mmc-err] smc 0 err, cmd 18,  RTO
   
7. y"
   
8. INIT: cannot execute "/sbi<3>[mmc-err] In data read operation
   
9. [  349.557575] [mmc-err] In data read operation
   
10. n/getty"
    
11. INIT: Id "3" respawn<6>[mmc-msg] found data error, need to send stop command
    
12. [  349.573538] [mmc-msg] found data error, need to send stop command
    
13. ing too fast: disabled for 5 min<3>[mmc-err] sdc 0 send stop command failed
    
14. [  349.590194] [mmc-err] sdc 0 send stop command failed
    
15. utes
    
16. INIT: Id "2" respawning <too fast: disabled for 5 minutes
    
17. INIT: cannot execute "/sbin/getty"cannot execute "/sbin/getty"
    
18. 
    
19. INIT: Id "4" respawning too fast: disabled for 5 minutes
    
20. 3>mmcblk0: timed out sending r/w cmd command, card status 0x900
    
21. [ < 349.622319] mmcblk0: timed out sending r/w cmd command, card status 0x900
    
22. 3>mmcblk0: not retrying timeout
    
23. <3>end_request: I/O error, dev mmcblk0, sector 2599744
    
24. [  349.632055] mmcblk0: not retrying timeout
    
25. [  349.636946] end_request: I/O error, dev mmcblk0, sector 2599744
    
26. <3>[mmc-err] smc 0 err, cmd 18,  RTO
    
27. <3>[mmc-err] In data read operation
    
28. <6>[mmc-msg] found data error, need to send stop command
    
29. <3>[mmc-err] sdc 0 send stop command failed
    
30. [  349.658023] [mmc-err] smc 0 err, cmd 18,  RTO
    
31. [  349.661247] [mmc-err] In data read operation
    
32. [  349.666305] [mmc-msg] found data error, need to send stop command
    
33. [  349.670229] [mmc-err] sdc 0 send stop command failed
    
34. <3>[mmc-err] smc 0 err, cmd 13,  RTO
    
35. [ < 349.713966] [mmc-err] smc 0 err, cmd 13,  RTO
    
36. 3>mmcblk0: error -110 sending status command, retrying
    
37. [  349.723284] mmcblk0: error -110 sending status command, retrying
    
38. <3>[mmc-err] smc 0 err, cmd 13,  RTO
    
39. [ < 349.736433] [mmc-err] smc 0 err, cmd 13,  RTO
    
40. 3>mmcblk0: error -110 sending status command, retrying
    
41. [  349.745738] mmcblk0: error -110 sending status command, retrying
    
42. <3>[mmc-err] smc 0 err, cmd 13,  RTO
    
43. [ < 349.758932] [mmc-err] smc 0 err, cmd 13,  RTO
    
44. 3>mmcblk0: error -110 sending status command, aborting
    
45. [ < 349.768250] mmcblk0: error -110 sending status command, aborting
    
46. 3>end_request: I/O error, dev mmcblk0, sector 2599744
    
47. [  349.779100] end_request: I/O error, dev mmcblk0, sector 2599744
    
48. INIT: cannot execute "/sbin/getty"
    
49. INIT: cannot execute "/sbin/getty"
    
50. INIT: Id "5" respawning too fast: disabled for 5 minutes
    
51. <3>[mmc-err] smc 0 err, cmd 18,  RTO
    
52. [  349.833251] [mmc-err] smc 0 err, cmd 18,  RTO
    
53. <3>[mmc-err] In data read operation
    
54. [  349.844758] [mmc-err] In data read operation
    
55. <6>[mmc-msg] found data error, need to send stop command
    
56. [  349.857851] [mmc-msg] found data error, need to send stop command
    
57. <3>[mmc-err] sdc 0 send stop command failed
    
58. [  349.871724] [mmc-err] sdc 0 send stop command failed
    
59. <3>mmcblk0: timed out sending r/w cmd command, card status 0x900
    
60. [  349.886319] mmcblk0: timed out sending r/w cmd command, card status 0x900
    
61. <3>mmcblk0: not retrying timeout
    
62. [  349.900038] mmcblk0: not retrying timeout
    
63. <3>end_request: I/O error, dev mmcblk0, sector 2599744
    
64. [  349.913111] end_request: I/O error, dev mmcblk0, sector 2599744
    
65. INIT: cannot execute "/sbin/getty"
    
66. <3>[mmc-err] smc 0 err, cmd 18,  RTO
    
67. [  349.944205] [mmc-err] smc 0 err, cmd 18,  RTO
    
68. <3>[mmc-err] In data read operation
    
69. [  349.955758] [mmc-err] In data read operation
    
70. <6>[mmc-msg] found data error, need to send stop command
    
71. [  349.968877] [mmc-msg] found data error, need to send stop command
    
72. <3>[mmc-err] sdc 0 send stop command failed
    
73. [  349.982788] [mmc-err] sdc 0 send stop command failed
    
74. <3>mmcblk0: timed out sending r/w cmd command, card status 0x900
    
75. [  349.997418] mmcblk0: timed out sending r/w cmd command, card status 0x900
    
76. <3>mmcblk0: not retrying timeout
    
77. [  350.011159] mmcblk0: not retrying timeout
    
78. <3>end_request: I/O error, dev mmcblk0, sector 2599744
    
79. [  350.029233] end_request: I/O error, dev mmcblk0, sector 2599744
    
80. INIT: cannot execute "/sbin/getty"
    
81. INIT: Id "1" respawning too fast: disabled for 5 minutes
    

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ggkk0818

已解决，确认是SD卡有问题，换了一张就好了