# Pastebin JcJ4RCua
here's more log:
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[    0.000000] rcu: Hierarchical RCU implementation.
[    0.000000] rcu:     RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=4.
[    0.000000] rcu:     RCU debug extended QS entry/exit.
[    0.000000]  Tracing variant of Tasks RCU enabled.
[    0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[    0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[    0.000000] riscv-intc: 64 local interrupts mapped
[    0.000000] plic: plic@c000000: mapped 95 interrupts with 4 handlers for 8 contexts.
[    0.000000] BUG: spinlock bad magic on CPU#0, swapper/0/0
[    0.000000]  lock: 0xff6000008014c108, .magic: 00000000, .owner: <none>/-1, .owner_cpu: 0
[    0.000000] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.7.0-g361f9e469b24 #66
[    0.000000] Hardware name: riscv-virtio,qemu (DT)
[    0.000000] Call Trace:
[    0.000000] [<ffffffff8000b86e>] dump_backtrace+0x1c/0x24
[    0.000000] [<ffffffff81dd1532>] show_stack+0x2c/0x38
[    0.000000] [<ffffffff81df06de>] dump_stack_lvl+0x3c/0x54
[    0.000000] [<ffffffff81df070a>] dump_stack+0x14/0x1c
[    0.000000] [<ffffffff8012539c>] spin_bug+0x146/0x204
[    0.000000] [<ffffffff801256e8>] do_raw_spin_lock+0x28e/0x326
[    0.000000] [<ffffffff81e09cc4>] _raw_spin_lock_irqsave+0x56/0x70
[    0.000000] [<ffffffff80511cf6>] __kasan_record_aux_stack+0xe0/0x126
[    0.000000] [<ffffffff805121ec>] kasan_record_aux_stack_noalloc+0xe/0x16
[    0.000000] [<ffffffff8016da5e>] __call_rcu_common.constprop.0+0x6c/0x5f0
[    0.000000] [<ffffffff8016e002>] call_rcu+0xc/0x14
[    0.000000] [<ffffffff81d7d79c>] mas_wr_node_store+0x7ea/0x1428
[    0.000000] [<ffffffff81d9d88a>] mas_wr_modify+0x5de/0x1e26
[    0.000000] [<ffffffff81da0db0>] mas_wr_store_entry.isra.0+0x1c8/0xca4
[    0.000000] [<ffffffff81da1dde>] mas_store_gfp+0xae/0x150
[    0.000000] [<ffffffff81df326a>] __irq_alloc_descs+0x270/0x428
[    0.000000] [<ffffffff8014b9b0>] irq_domain_alloc_descs.part.0+0x6a/0xbc
[    0.000000] [<ffffffff8014d534>] irq_create_mapping_affinity+0x11c/0x186
[    0.000000] [<ffffffff82007902>] sbi_ipi_init+0xcc/0x1b6
[    0.000000] [<ffffffff8200555c>] init_IRQ+0x19c/0x1ba
[    0.000000] [<ffffffff8200118c>] start_kernel+0x202/0x4d8
[    0.000000] riscv: providing IPIs using SBI IPI extension
[    0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.