开发板为 100ASK_T113_Pro开发板 运行LVGL程序
[ 5601.675532] 8<— cut here —
[ 5601.678971] Unable to handle kernel paging request at virtual address c0800000
[ 5601.687073] pgd = 4ed0b460
[ 5601.690103] [c0800000] *pgd=4081941e(bad)
[ 5601.694601] Internal error: Oops: 8000000d [#1] PREEMPT SMP ARM
[ 5601.701233] Modules linked in: sunxi_ce
[ 5601.705540] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.4.61 #8
[ 5601.712173] Hardware name: Generic DT based system
[ 5601.717550] PC is at _etext+0x0/0x13
[ 5601.721560] LR is at tick_do_update_jiffies64+0x40/0x13c
[ 5601.727511] pc : [] lr : [] psr: 60050193
[ 5601.734534] sp : c0c01e08 ip : fffffff8 fp : 00000518
[ 5601.740388] r10: c0c5f022 r9 : 38c8439a r8 : 00000000
[ 5601.746243] r7 : 00000518 r6 : 38c84688 r5 : c0c707a8 r4 : c0c70850
[ 5601.753559] r3 : c0c02d44 r2 : 00989680 r1 : 00000518 r0 : c0c02d44
[ 5601.760877] Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment none
[ 5601.768975] Control: 10c5387d Table: 4474806a DAC: 00000051
[ 5601.775415] Process swapper/0 (pid: 0, stack limit = 0x0f360321)
[ 5601.782149] Stack: (0xc0c01e08 to 0xc0c02000)
[ 5601.787034] 1e00: 00000001 c5cb7000 c6eb4d80 00000000 c099acfe c6eb3a80
[ 5601.796205] 1e20: c0c01f40 38c84688 00000518 00000000 38c8439a c0c5f022 00000518 c017ea30
[ 5601.805377] 1e40: c6eb3a80 38c84688 00000518 c017ea80 c6eb3a80 00010002 00010001 c6eb36c0
[ 5601.814548] 1e60: c6eb3680 c6eb3a80 c6eb3680 c016f96c 38c8439a 00000518 20050193 c017ea48
[ 5601.823719] 1e80: c0c00000 c6eb3680 ffffffff 7fffffff 20050193 38c8439a 00000518 c0b2d0c0
[ 5601.832891] 1ea0: 00000000 c017028c 20050193 0000000f c099acfe 00000003 38c8439a 00000518
[ 5601.842063] 1ec0: 000a0563 c6804640 c0c0412c 00000012 c68076c0 c0c03e24 c0c00000 c0b2d0c0
[ 5601.851234] 1ee0: 00000000 c0558754 c6804640 c015d344 00000000 00000000 c6806400 00000001
[ 5601.860405] 1f00: c0c03e24 c0157ea8 00000000 c015848c c8802000 c0c0412c c0c01f40 c8803000
[ 5601.869576] 1f20: c0c03e24 c036c858 c0107f30 60050013 ffffffff c0c01f74 c0c03e24 c01021cc
[ 5601.878747] 1f40: 00990df4 c6eb5534 00000000 c0114b00 00000001 c0c03de8 ffffe000 c0c5efa2
[ 5601.887919] 1f60: c0c03e24 c6fff6c0 c0b2d0c0 00000000 c0c02d00 c0c01f90 c0107f40 c0107f30
[ 5601.897090] 1f80: 60050013 ffffffff 00000051 00000000 00000001 c013dee0 000000cf c0c03dc8
[ 5601.906261] 1fa0: c0c66000 c0c03dc0 00000000 c013e1cc c0b2d0c0 c0b00c50 ffffffff ffffffff
[ 5601.915433] 1fc0: 00000000 c0b005dc 00000000 c0b2d0c0 50d05047 00000000 c0b00330 00000051
[ 5601.924603] 1fe0: 10c0387d 00000000 41800000 410fc075 10c5387d 00000000 00000000 00000000
[ 5601.933787] [] (tick_do_update_jiffies64) from [] (tick_sched_do_timer+0x3c/0x54)
[ 5601.944131] [] (tick_sched_do_timer) from [] (tick_sched_timer+0x38/0xa0)
[ 5601.953695] [] (tick_sched_timer) from [] (__hrtimer_run_queues+0xe8/0x178)
[ 5601.963454] [] (__hrtimer_run_queues) from [] (hrtimer_interrupt+0xd0/0x21c)
[ 5601.973312] [] (hrtimer_interrupt) from [] (arch_timer_handler_phys+0x28/0x30)
[ 5601.983364] [] (arch_timer_handler_phys) from [] (handle_percpu_devid_irq+0x4c/0xec)
[ 5601.994001] [] (handle_percpu_devid_irq) from [] (generic_handle_irq+0x18/0x28)
[ 5602.004160] [] (generic_handle_irq) from [] (__handle_domain_irq+0x90/0xa0)
[ 5602.013923] [] (__handle_domain_irq) from [] (gic_handle_irq+0x4c/0x78)
[ 5602.023293] [] (gic_handle_irq) from [] (__irq_svc+0x6c/0xa8)
[ 5602.031685] Exception stack(0xc0c01f40 to 0xc0c01f88)
[ 5602.037352] 1f40: 00990df4 c6eb5534 00000000 c0114b00 00000001 c0c03de8 ffffe000 c0c5efa2
[ 5602.046523] 1f60: c0c03e24 c6fff6c0 c0b2d0c0 00000000 c0c02d00 c0c01f90 c0107f40 c0107f30
[ 5602.055693] 1f80: 60050013 ffffffff
[ 5602.059608] [] (__irq_svc) from [] (arch_cpu_idle+0x1c/0x38)
[ 5602.067906] [] (arch_cpu_idle) from [] (do_idle+0xdc/0x12c)
[ 5602.076107] [] (do_idle) from [] (cpu_startup_entry+0x18/0x1c)
[ 5602.084600] [] (cpu_startup_entry) from [] (start_kernel+0x340/0x3d0)
[ 5602.093776] Code: 00000000 00000000 00000000 00000000 (74696e69)
[ 5602.100608] —[ end trace 4b822d5a7bda9463 ]—
[ 5602.105783] Kernel panic - not syncing: Fatal exception in interrupt
[ 5602.112913] CPU1: stopping
[ 5602.115950] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G D 5.4.61 #8
[ 5602.124142] Hardware name: Generic DT based system
[ 5602.129523] [] (unwind_backtrace) from [] (show_stack+0x10/0x14)
[ 5602.138211] [] (show_stack) from [] (dump_stack+0x7c/0x98)
[ 5602.146312] [] (dump_stack) from [] (handle_IPI+0xcc/0x168)
[ 5602.154511] [] (handle_IPI) from [] (gic_handle_irq+0x70/0x78)
[ 5602.163003] [] (gic_handle_irq) from [] (__irq_svc+0x6c/0xa8)
[ 5602.171393] Exception stack(0xc6841f80 to 0xc6841fc8)
[ 5602.177057] 1f80: 005ab480 c6ec4534 00000000 c0114b00 00000002 c0c03de8 ffffe000 c0c5efa2
[ 5602.186230] 1fa0: c0c03e24 410fc075 00000000 00000000 c0c02d00 c6841fd0 c0107f40 c0107f30
[ 5602.195396] 1fc0: 600e0013 ffffffff
[ 5602.199310] [] (__irq_svc) from [] (arch_cpu_idle+0x1c/0x38)
[ 5602.207609] [] (arch_cpu_idle) from [] (do_idle+0xdc/0x12c)
[ 5602.215806] [] (do_idle) from [] (cpu_startup_entry+0x18/0x1c)
[ 5602.224297] [] (cpu_startup_entry) from [<40102c2c>] (0x40102c2c)
[ 5602.232108] —[ end Kernel panic - not syncing: Fatal exception in interrupt ]—