4412 POP版本烧录5.3.18版本

froxy

使用网盘中4412开发板移植资料\设备树5.3.18内核移植配套资料\4_Image\POP 1G\V1.0 u-boot-2017\LVDS7.0 (ft5x06)目录下的烧录后，启动如下错误，请帮忙确认问题

[    6.850924] ALSA device list:
[    6.853851]   No soundcards found.
[    6.861177] samsung-uart 13820000.serial: DMA RX channel request failed, DMA will not be used
[    6.898587] EXT4-fs (mmcblk1p2): recovery complete
[    6.905191] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)
[    6.912205] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    6.920434] devtmpfs: error mounting -2
[    6.928003] Freeing unused kernel memory: 1024K
[    6.932634] Run /linuxrc as init process
[    6.935613] Kernel panic - not syncing: Requested init /linuxrc failed (error -2).
[    6.942663] CPU: 3 PID: 1 Comm: swapper/0 Not tainted 5.3.18 #49
[    6.948637] Hardware name: SAMSUNG EXYNOS (Flattened Device Tree)
[    6.954778] [<c01118f8>] (unwind_backtrace) from [<c010d670>] (show_stack+0x10/0x14)
[    6.962481] [<c010d670>] (show_stack) from [<c0a99f24>] (dump_stack+0x94/0xcc)
[    6.969673] [<c0a99f24>] (dump_stack) from [<c012765c>] (panic+0x104/0x344)
[    6.976607] [<c012765c>] (panic) from [<c0ab5f08>] (kernel_init+0x90/0x110)
[    6.983544] [<c0ab5f08>] (kernel_init) from [<c01010b4>] (ret_from_fork+0x14/0x20)
[    6.991084] Exception stack(0xef0dffb0 to 0xef0dfff8)
[    6.996122] ffa0:                                     00000000 00000000 00000000 00000000
[    7.004282] ffc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[    7.012440] ffe0: 00000000 00000000 00000000 00000000 00000013 00000000
[    7.019382] CPU2: stopping
[    7.021769] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 5.3.18 #49
[    7.027713] Hardware name: SAMSUNG EXYNOS (Flattened Device Tree)
[    7.033801] [<c01118f8>] (unwind_backtrace) from [<c010d670>] (show_stack+0x10/0x14)
[    7.041523] [<c010d670>] (show_stack) from [<c0a99f24>] (dump_stack+0x94/0xcc)
[    7.048728] [<c0a99f24>] (dump_stack) from [<c0110690>] (handle_IPI+0x1c8/0x430)
[    7.056134] [<c0110690>] (handle_IPI) from [<c04ad6ac>] (gic_handle_irq+0x98/0xa4)
[    7.063657] [<c04ad6ac>] (gic_handle_irq) from [<c0101a70>] (__irq_svc+0x70/0xb0)
[    7.071113] Exception stack(0xef127f68 to 0xef127fb0)
[    7.076152] 7f60:                   00000001 00000006 00000000 ef11a640 00000000 c11074a8
[    7.084313] 7f80: 00000004 c1107468 00000000 c10a1de8 00000000 00000000 00000008 ef127fb8
[    7.092469] 7fa0: c018810c c0109e38 20000013 ffffffff
[    7.097508] [<c0101a70>] (__irq_svc) from [<c0109e38>] (arch_cpu_idle+0x40/0x4c)
[    7.104887] [<c0109e38>] (arch_cpu_idle) from [<c015e260>] (do_idle+0x18c/0x298)
[    7.112261] [<c015e260>] (do_idle) from [<c015e6ac>] (cpu_startup_entry+0x18/0x20)
[    7.119814] [<c015e6ac>] (cpu_startup_entry) from [<4010290c>] (0x4010290c)
[    7.126754] CPU0: stopping
[    7.129446] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.3.18 #49
[    7.135431] Hardware name: SAMSUNG EXYNOS (Flattened Device Tree)
[    7.141517] [<c01118f8>] (unwind_backtrace) from [<c010d670>] (show_stack+0x10/0x14)
[    7.149242] [<c010d670>] (show_stack) from [<c0a99f24>] (dump_stack+0x94/0xcc)
[    7.156445] [<c0a99f24>] (dump_stack) from [<c0110690>] (handle_IPI+0x1c8/0x430)
[    7.163826] [<c0110690>] (handle_IPI) from [<c04ad6ac>] (gic_handle_irq+0x98/0xa4)
[    7.171374] [<c04ad6ac>] (gic_handle_irq) from [<c0101a70>] (__irq_svc+0x70/0xb0)
[    7.178832] Exception stack(0xc1101f28 to 0xc1101f70)
[    7.183871] 1f20:                   00000001 00000006 00000000 c110ac40 00000000 c11074a8
[    7.192032] 1f40: 00000001 c1107468 00000000 c10a1de8 00000000 efffcb00 ffffffff c1101f78
[    7.200187] 1f60: c018810c c0109e38 20000013 ffffffff
[    7.205224] [<c0101a70>] (__irq_svc) from [<c0109e38>] (arch_cpu_idle+0x40/0x4c)
[    7.212601] [<c0109e38>] (arch_cpu_idle) from [<c015e260>] (do_idle+0x18c/0x298)
[    7.219979] [<c015e260>] (do_idle) from [<c015e6b0>] (cpu_startup_entry+0x1c/0x20)
[    7.227546] [<c015e6b0>] (cpu_startup_entry) from [<c1000e44>] (start_kernel+0x45c/0x4fc)
[    7.235687] CPU1: stopping
[    7.238379] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.3.18 #49
[    7.244365] Hardware name: SAMSUNG EXYNOS (Flattened Device Tree)
[    7.250452] [<c01118f8>] (unwind_backtrace) from [<c010d670>] (show_stack+0x10/0x14)
[    7.258175] [<c010d670>] (show_stack) from [<c0a99f24>] (dump_stack+0x94/0xcc)
[    7.265379] [<c0a99f24>] (dump_stack) from [<c0110690>] (handle_IPI+0x1c8/0x430)
[    7.272758] [<c0110690>] (handle_IPI) from [<c04ad6ac>] (gic_handle_irq+0x98/0xa4)
[    7.280308] [<c04ad6ac>] (gic_handle_irq) from [<c0101a70>] (__irq_svc+0x70/0xb0)
[    7.287766] Exception stack(0xef125f68 to 0xef125fb0)
[    7.292805] 5f60:                   00000001 00000006 00000000 ef119980 00000000 c11074a8
[    7.300966] 5f80: 00000002 c1107468 00000000 c10a1de8 00000000 00000000 00000008 ef125fb8
[    7.309121] 5fa0: c018810c c0109e38 20000013 ffffffff
[    7.314159] [<c0101a70>] (__irq_svc) from [<c0109e38>] (arch_cpu_idle+0x40/0x4c)
[    7.321535] [<c0109e38>] (arch_cpu_idle) from [<c015e260>] (do_idle+0x18c/0x298)
[    7.328913] [<c015e260>] (do_idle) from [<c015e6b0>] (cpu_startup_entry+0x1c/0x20)
[    7.336464] [<c015e6b0>] (cpu_startup_entry) from [<4010290c>] (0x4010290c)
[    7.343443] ---[ end Kernel panic - not syncing: Requested init /linuxrc failed (error -2). ]---

admin

看提示信息，内核已经启动了，只是最后没有挂载上文件系统，检查一下文件系统是不是正确，还有烧写的位置对不对呢