U-Boot SPL 2020.01-dirty (Jul 20 2021 - 20:22:10 +0800) SYSFW ABI: 3.1 (firmware rev 0x0015 '21.1.1--v2021.01a (Terrific Lla') ti_power_domain_probe(dev=41c85db8) Reading on-board EEPROM at 0x50 failed 1 i2c_write: error waiting for data ACK (status=0x116) read error from device: 41c86360 register: x! Trying to boot from MMC1 Loading Environment from MMC... *** Warning - bad CRC, using default environment init_env from device 17 not supported! Starting ATF on ARM64 core... NOTICE: BL31: v2.4(release):07.03.00.005-dirty NOTICE: BL31: Built : 14:27:49, Jul 20 2021 U-Boot SPL 2020.01-dirty (Jul 20 2021 - 20:22:01 +0800) SYSFW ABI: 3.1 (firmware rev 0x0015 '21.1.1--v2021.01a (Terrific Lla') Reading on-board EEPROM at 0x50 failed 1 Trying to boot from MMC1 U-Boot 2020.01-dirty (Jul 20 2021 - 20:22:01 +0800) SoC: J7200 SR1.0 Model: Texas Instruments K3 J7200 SoC Reading on-board EEPROM at 0x50 failed 1 Board: J721EX-PM1-SOM rev E2 DRAM: 4 GiB not found for dev hbmc-mux Flash: 0 Bytes MMC: sdhci@4f80000: 0 Loading Environment from MMC... OK In: serial@40a00000 Out: serial@40a00000 Err: serial@40a00000 Reading on-board EEPROM at 0x50 failed 1 Net: No ethernet found. Hit any key to stop autoboot: 0 switch to partitions #0, OK mmc0(part 0) is current device SD/MMC found on device 0 16799752 bytes read in 56 ms (286.1 MiB/s) 44229 bytes read in 4 ms (10.5 MiB/s) ## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Loading Device Tree to 000000008fef2000, end 000000008fffffff ... OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x411fd080] [ 0.000000] Linux version 5.4.106-g023faefa70 (haiqing.song@ubuntu-PowerEdge-R740) (gcc version 9.2.1 20191025 (GNU Toolchain for the A-profile Architecture 9.2-2019.12 (arm-9.10))) #1 SMP PREEMPT Mon Jun 21 16:36:38 CST 2021 [ 0.000000] Machine model: Texas Instruments K3 J7200 SoC [ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000040a00000 (options '') [ 0.000000] printk: bootconsole [ns16550a0] enabled [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0000000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a0000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a0100000, size 15 MiB [ 0.000000] OF: reserved mem: initialized node r5f-memory@a0100000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a1000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a1100000, size 15 MiB [ 0.000000] OF: reserved mem: initialized node r5f-memory@a1100000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2000000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a2000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a2100000, size 15 MiB [ 0.000000] OF: reserved mem: initialized node r5f-memory@a2100000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3000000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@a3000000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a3100000, size 15 MiB [ 0.000000] OF: reserved mem: initialized node r5f-memory@a3100000, compatible id shared-dma-pool [ 0.000000] cma: Reserved 512 MiB at 0x00000000e0000000 [ 0.000000] ------------[ cut here ]------------ [ 0.000000] kernel BUG at arch/arm64/mm/mmu.c:155! [ 0.000000] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP [ 0.000000] Modules linked in: [ 0.000000] CPU: 0 PID: 0 Comm: swapper Not tainted 5.4.106-g023faefa70 #1 [ 0.000000] Hardware name: Texas Instruments K3 J7200 SoC (DT) [ 0.000000] pstate: 40000085 (nZcv daIf -PAN -UAO) [ 0.000000] pc : __create_pgd_mapping+0x330/0x4a8 [ 0.000000] lr : __create_pgd_mapping+0x328/0x4a8 [ 0.000000] sp : ffff800010fcfd80 [ 0.000000] x29: ffff800010fcfd80 x28: ffffffdffe3c0100 [ 0.000000] x27: 0000000000000000 x26: 0068000000000f13 [ 0.000000] x25: ffff8000109effff x24: 0000000082080000 [ 0.000000] x23: 0040000000000793 x22: ffff800010080000 [ 0.000000] x21: ffff8000109f0000 x20: ffffffdffe3e0000 [ 0.000000] x19: ffff8000109f0000 x18: 0000000000000010 [ 0.000000] x17: 0000000000001400 x16: 0000000000001c00 [ 0.000000] x15: ffff800010ffbc28 x14: ffffffffffffffff [ 0.000000] x13: ffff800090fcfb47 x12: 0000800072000000 [ 0.000000] x11: ffff8000109effff x10: 0000000082080000 [ 0.000000] x9 : ffff800010080000 x8 : 0040000000000793 [ 0.000000] x7 : ffff800010200000 x6 : 0000000000000041 [ 0.000000] x5 : ffff800010180000 x4 : ffffffdffe3f80c0 [ 0.000000] x3 : 0000000000000000 x2 : a90153f356390713 [ 0.000000] x1 : ffd7fffffffff77f x0 : 0000000000000000 [ 0.000000] Call trace: [ 0.000000] __create_pgd_mapping+0x330/0x4a8 [ 0.000000] map_kernel_segment+0x70/0xa4 [ 0.000000] paging_init+0x140/0x614 [ 0.000000] setup_arch+0x2a0/0x5f8 [ 0.000000] start_kernel+0x88/0x42c [ 0.000000] Code: f9400081 97fffde9 72001c1f 54fffe01 (d4210000) [ 0.000000] random: get_random_bytes called from print_oops_end_marker+0x28/0x50 with crng_init=0 [ 0.000000] ---[ end trace 0000000000000000 ]--- [ 0.000000] Kernel panic - not syncing: Attempted to kill the idle task! [ 0.000000] ---[ end Kernel panic - not syncing: Attempted to kill the idle task! ]---