[    0.786285] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000158
[    0.794994] Oops [#1]
[    0.797329] Modules linked in:
[    0.800450] CPU: 0 PID: 0 Comm:  Not tainted 5.18.0-rc4-396532-gf4bce410a6b4-dirty #7
[    0.808335] Hardware name: Sipeed Lichee RV Dock (DT)
[    0.813448] epc : account_system_index_time+0x10/0x62
[    0.818562]  ra : account_system_time+0x6c/0x7a
[    0.823155] epc : ffffffff8002a5ce ra : ffffffff8002a68c sp : ffffffc8041639c0
[    0.830435]  gp : ffffffff80ed08b0 tp : ffffffd80160b640 t0 : 0000000000046000
[    0.837715]  t1 : 0000000000000001 t2 : 0000000000000040 s0 : ffffffc8041639d0
[    0.844995]  s1 : 0000000000000000 a0 : ffffffd80160b640 a1 : 00000000003d0900
[    0.852275]  a2 : 0000000000000002 a3 : 0000000000000000 a4 : 00000000003d0900
[    0.859555]  a5 : 00000000003d0900 a6 : 00000000000f0000 a7 : ffffffff80f03678
[    0.866835]  s2 : ffffffff80ed01d0 s3 : ffffffc804163c90 s4 : ffffffff80e84e60
[    0.874115]  s5 : 000000002a3361b0 s6 : 0000000000000000 s7 : 0000000000000000
[    0.881395]  s8 : 0000000000000001 s9 : ffffffff80e84e00 s10: 0000000000000001
[    0.888675]  s11: ffffffff80e84e00 t3 : 0000000000000000 t4 : ffffffd801655000
[    0.895955]  t5 : ffffffd8013a7018 t6 : ffffffd8014ab800
[    0.901328] status: 8000000201800100 badaddr: 0000000000000158 cause: 000000000000000d
[    0.909303] [<ffffffff8002a7dc>] account_process_tick+0x2c/0xa8
[    0.915283] [<ffffffff8003d108>] update_process_times+0x44/0x9e
[    0.921263] [<ffffffff80047d86>] tick_sched_timer+0x42/0x9a
[    0.926896] [<ffffffff8003d592>] __hrtimer_run_queues.constprop.0+0x122/0x19e
[    0.934089] [<ffffffff8003df2e>] hrtimer_interrupt+0xd6/0x1ca
[    0.939896] [<ffffffff80322b3e>] sun4i_timer_interrupt+0x1c/0x26
[    0.945963] [<ffffffff80031c40>] __handle_irq_event_percpu+0x4c/0x106
[    0.952462] [<ffffffff80031d6c>] handle_irq_event+0x26/0x62
[    0.958097] [<ffffffff80034880>] handle_fasteoi_irq+0x64/0x154
[    0.963989] [<ffffffff800313f4>] generic_handle_domain_irq+0x28/0x3a
[    0.970402] [<ffffffff802116c6>] plic_handle_irq+0x74/0xd8
[    0.975949] [<ffffffff800313f4>] generic_handle_domain_irq+0x28/0x3a
[    0.982363] [<ffffffff802113d2>] riscv_intc_irq+0x2e/0x46
[    0.987822] [<ffffffff804602da>] generic_handle_arch_irq+0x34/0x4e
[    0.994063] [<ffffffff800021d6>] ret_from_exception+0x0/0xc
[    0.999699] ---[ end trace 0000000000000000 ]---
[    1.004377] Kernel panic - not syncing: Fatal exception in interrupt
[    1.010794] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---