Date
May 14, 2025, 11:38 a.m.
Environment | |
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qemu-arm64 |
------------[ cut here ]------------ [ 687.788481] WARNING: CPU: 0 PID: 16817 at arch/arm64/include/asm/pgtable.h:83 a [ 687.788481] WARNING: CPU: 0 PID: 16817 at arch/arm64/include/asm/pgtable.h:83 arch_enter_lazy_mmu_mode+0x58/0x68 [ 687.791227] Modules linked in: sm3_ce sha3_ce sha512_ce drm backlight fuse ip_tables x_tables [ 687.791983] CPU: 0 UID: 0 PID: 16817 Comm: cat Tainted: G W 6.15.0-rc6-next-20250514 #1 PREEMPT [ 687.792804] Tainted: [W]=WARN [ 687.792915] Hardware name: linux,dummy-virt (DT) [ 687.793031] pstate: 02402009 (nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 687.793182] pc : arch_enter_lazy_mmu_mode+0x58/0x68 [ 687.793305] lr : __apply_to_page_range+0x42c/0x850 [ 687.794029] sp : ffff800080003c40 [ 687.794378] x29: ffff800080003cc0 x28: fff00000ff60bc60 x27: fff00000fff8c000 [ 687.795099] x26: fff00000fff8d000 x25: ffff9ba444a13000 x24: fff00000c3396040 [ 687.795896] x23: ffff800080003d30 x22: fff00000ff80bff8 x21: ffff9ba442040280 [ 687.796421] x20: 0000000000000001 x19: fff00000fff8d000 x18: ffff8000893dbcd0 [ 687.797112] x17: fff0645cbac85000 x16: ffff800080000000 x15: ffffffffffffffff [ 687.797858] x14: 0000000000000000 x13: 0024000000000cc3 x12: 00000f6d844fb4e8 [ 687.798426] x11: 00000000000000e0 x10: 00000000fa83b2da x9 : fff00000fff8d000 [ 687.798817] x8 : fff00080fff8c000 x7 : fff00000ffdfe018 x6 : fff00000fff8d000 [ 687.799312] x5 : fff00000fff8d000 x4 : 0000000040000000 x3 : fff00000ff60b000 [ 687.800032] x2 : 0000000000000c60 x1 : 000000013f60b000 x0 : 0000000080000000 [ 687.800661] Call trace: [ 687.800745] arch_enter_lazy_mmu_mode+0x58/0x68 (P) [ 687.801127] apply_to_page_range+0x1c/0x30 [ 687.801531] set_memory_valid+0xc8/0xf0 [ 687.802056] kfence_guarded_free+0x138/0x2d0 [ 687.802245] __kfence_free+0x58/0x108 [ 687.802837] kmem_cache_free+0x328/0x448 [ 687.803080] i_callback+0x40/0x58 [ 687.803207] rcu_core+0x2a0/0xa20 [ 687.803543] rcu_core_si+0x18/0x30 [ 687.803831] handle_softirqs+0x1a4/0x480 [ 687.804346] __do_softirq+0x1c/0x28 [ 687.804708] ____do_softirq+0x18/0x30 [ 687.804885] call_on_irq_stack+0x24/0x30 [ 687.805339] do_softirq_own_stack+0x24/0x38 [ 687.805558] __irq_exit_rcu+0x98/0x158 [ 687.806002] irq_exit_rcu+0x18/0x58 [ 687.806164] el1_interrupt+0x38/0x68 [ 687.806304] el1h_64_irq_handler+0x18/0x28 [ 687.806667] el1h_64_irq+0x6c/0x70 [ 687.807063] __sync_icache_dcache+0xac/0xe8 (P) [ 687.807414] ptep_modify_prot_commit+0xd8/0x2d8 [ 687.807756] change_protection+0x7b4/0x1158 [ 687.808130] mprotect_fixup+0x118/0x2b8 [ 687.808332] do_mprotect_pkey+0x378/0x4c0 [ 687.808441] __arm64_sys_mprotect+0x28/0x40 [ 687.809364] invoke_syscall+0x50/0x120 [ 687.809494] el0_svc_common.constprop.0+0x48/0xf0 [ 687.811561] do_el0_svc+0x24/0x38 [ 687.811811] el0_svc+0xf8/0x148 [ 687.812054] el0t_64_sync_handler+0x10c/0x138 [ 687.812358] el0t_64_sync+0x198/0x1a0 [ 687.812515] ---[ end trace 0000000000000000 ]---