xavier module jetpack4.2.2, emmc mount failed then reboot
[ 8.184723] L4T-INITRD Build DATE: Tue Mar 31 10:25:49 UTC 2026
[ 8.190189] Root device found: mmcblk0p1
[ 8.191490] Found dev node: /dev/mmcblk0p1
[ 8.523357] mmc0: RED error 4 !!!
[ 8.523481] sdhci: =========== REGISTER DUMP (mmc0)===========
[ 8.523593] sdhci: Sys addr: 0x00000000 | Version: 0x00000505
[ 8.523699] sdhci: Blk size: 0x00007200 | Blk cnt: 0x00000000
[ 8.523807] sdhci: Argument: 0x00018000 | Trn mode: 0x00000023
[ 8.523914] sdhci: Present: 0x01fb01f6 | Host ctl: 0x0000003d
[ 8.524019] sdhci: Power: 0x00000001 | Blk gap: 0x00000000
[ 8.524124] sdhci: Wake-up: 0x00000000 | Clock: 0x00000007
[ 8.524231] sdhci: Timeout: 0x0000000e | Int stat: 0x00004000
[ 8.524334] sdhci: Int enab: 0xffff4000 | Sig enab: 0xfffc4000
[ 8.524438] sdhci: AC12 err: 0x00000000 | Slot int: 0x00000000
[ 8.524550] sdhci: Caps: 0x3f6cd08c | Caps_1: 0x18002f77
[ 8.524656] sdhci: Cmd: 0x00002f3a | Max curr: 0x00000000
[ 8.525097] sdhci: Host ctl2: 0x0000300d
[ 8.525394] sdhci: ADMA Err: 0x00000000 | ADMA Ptr: 0x00000000ffee3810
[ 8.525886] sdhci: ===========================================
[ 8.526421] ------------[ cut here ]------------
[ 8.527549] kernel BUG at ../drivers/mmc/host/cmdq_hci.c:681!
[ 8.533142] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
[ 8.538477] Modules linked in:
[ 8.541632] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.9.140-tegra #1
[ 8.548007] Hardware name: Jetson-AGX (DT)
[ 8.551777] task: ffffff8009e513c0 task.stack: ffffff8009e40000
[ 8.557905] PC is at cmdq_irq+0x224/0x230
[ 8.561920] LR is at cmdq_irq+0x224/0x230
[ 8.566119] pc : [] lr : [] pstate: 604001c5
[ 8.573379] sp : ffffffc7ffd9adb0
[ 8.576797] x29: ffffffc7ffd9adb0 x28: ffffff8009e513c0
[ 8.582568] x27: ffffff800a076000 x26: 0000000000000000
[ 8.588345] x25: 0000000007ffffff x24: 00000000000001c0
[ 8.593854] x23: ffffffc7c8172680 x22: ffffffc7db7fa000
[ 8.599630] x21: 0000000000004000 x20: 0000000000000004
[ 8.605403] x19: ffffffc7c8172600 x18: 0000000000000010
[ 8.611091] x17: 000000000000000e x16: 0000000000000001
[ 8.616866] x15: ffffffffffffffff x14: ffffff808a125a82
[ 8.622552] x13: ffffff800a125a90 x12: 0000000000000007
[ 8.628067] x11: 0000000005f5e0ff x10: 00000000000003a6
[ 8.633423] x9 : 00000000ffffffd0 x8 : ffffff80083d4798
[ 8.639196] x7 : ffffff8009e94358 x6 : ffffff80083d3b88
[ 8.644955] x5 : 0000000000000000 x4 : 0000000000000000
[ 8.650042] x3 : ffffffffffffffff x2 : ffffff8009e642c8
[ 8.655387] x1 : ffffff8009e513c0 x0 : 0000000000000032
[ 8.660718]
[ 8.662368] Process swapper/0 (pid: 0, stack limit = 0xffffff8009e40000)
[ 8.668754] Call trace:
[ 8.671122] [] cmdq_irq+0x224/0x230
[ 8.675931] [] sdhci_irq+0x98/0xd80
[ 8.680749] [] __handle_irq_event_percpu+0x68/0x288
[ 8.686868] [] handle_irq_event_percpu+0x28/0x60
[ 8.692730] [] handle_irq_event+0x50/0x80
[ 8.698069] [] handle_fasteoi_irq+0xc8/0x1b8
[ 8.703667] [] generic_handle_irq+0x34/0x50
[ 8.709009] [] __handle_domain_irq+0x68/0xc0
[ 8.714607] [] gic_handle_irq+0x5c/0xb0
[ 8.719680] [] el1_irq+0xe8/0x18c
[ 8.723976] [] cpuidle_enter_state+0xb8/0x380
[ 8.730179] [] cpuidle_enter+0x34/0x48
[ 8.735174] [] call_cpuidle+0x44/0x70
[ 8.740505] [] cpu_startup_entry+0x1b0/0x200
[ 8.746116] [] rest_init+0x84/0x90
[ 8.751275] [] start_kernel+0x370/0x384
[ 8.756691] [] __primary_switched+0x80/0x94
[ 8.762309] —[ end trace db98460746209712 ]—
[ 8.773535] Kernel panic - not syncing: Fatal exception in interrupt
[ 8.773701] SMP: stopping secondary CPUs
[ 8.777361] Kernel Offset: disabled
[ 8.780584] Memory Limit: none
[ 8.783737] trusty-log panic notifier - trusty version Built: 21:17:12 Aug 12 2019 [ 8.796156] Rebooting in 5 seconds..