Hay
Date
Feb. 6, 2025, 5:38 a.m.

Environment
x15

------------[ cut here ]------------
[    7.351531] WARNING: CPU: 0 PID: 168 at kernel/smp.c:815 smp_call_function_many_cond+0x494/0x5cc
[    7.360412] Modules linked in:
[    7.363464] CPU: 0 UID: 0 PID: 168 Comm: 9 Not tainted 6.14.0-rc1-next-20250206 #1
[    7.363494] Hardware name: Generic DRA74X (Flattened Device Tree)
[    7.363494] Call trace: 
[    7.363494]  unwind_backtrace from show_stack+0x10/0x14
[    7.363494]  show_stack from dump_stack_lvl+0x50/0x64
[    7.363525]  dump_stack_lvl from __warn+0x80/0x130
[    7.363525]  __warn from warn_slowpath_fmt+0x170/0x178
[    7.363555]  warn_slowpath_fmt from smp_call_function_many_cond+0x494/0x5cc
[    7.363555]  smp_call_function_many_cond from smp_call_function+0x2c/0x34
[    7.363555]  smp_call_function from flush_tlb_kernel_range+0x5c/0xa4
[    7.363586]  flush_tlb_kernel_range from __change_memory_common+0x5c/0x7c
[    7.363586]  __change_memory_common from set_memory_valid+0x4c/0x54
[    7.363616]  set_memory_valid from kfence_guarded_free+0x2ac/0x594
[    7.363616]  kfence_guarded_free from rcu_core+0x2c0/0x980
[    7.363647]  rcu_core from handle_softirqs+0x108/0x314
[    7.363647]  handle_softirqs from irq_exit+0xa4/0x110
[    7.363647]  irq_exit from call_with_stack+0x18/0x20
[    7.363677]  call_with_stack from __irq_usr+0x80/0xa0
[    7.363677] Exception stack(0xf2075fb0 to 0xf2075ff8)
[    7.363677] 5fa0:                                     5340a5e0 000000c5 b6a6d92c 29a052f0
[    7.363677] 5fc0: b6f11390 00000006 b644b074 00000009 2e1c09c9 b6f2fce0 00000000 00000015
[    7.363677] 5fe0: 00000441 bea1f938 b6f17bcb b6f17a86 200f0030 ffffffff
[    7.493652] ---[ end trace 0000000000000000 ]---