Backtrace

BUG: unable to handle page fault for address: ffff88bc6ba00ed8
#PF: supervisor write access in kernel mode
#PF: error_code(0x0003) - permissions violation
PGD 7e9601067 P4D 7e9601067 PUD 10251f063 PMD 1133e9063 PTE 800000012ba00121
Oops: Oops: 0003 [#1] SMP NOPTI
CPU: 4 UID: 0 PID: 462 Comm: kworker/4:2 Tainted: G        W           6.19.14-108.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Dell Inc. Precision 3581/0V8YXF, BIOS 1.27.1 12/12/2025
Workqueue: events do_free_init
RIP: 0010:native_set_pte+0x4/0x10
Code: 68 03 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa <48> 89 37 c3 cc cc cc cc 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffd15f808efc48 EFLAGS: 00010a06
RAX: e883894800001668 RBX: ffff88bc6ba00ed8 RCX: 0000000000000040
RDX: 6883894800001768 RSI: e883894800001668 RDI: ffff88bc6ba00ed8
RBP: ffffd15f808efce0 R08: 0000000000000000 R09: 0000000000000001
R10: fff3894800001fff R11: 6880000000000768 R12: 6883894800001768
R13: ffffffffc21db000 R14: 000000c76b7ffffe R15: 0000000000000002
FS:  0000000000000000(0000) GS:ffff88c41a5ed000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff88bc6ba00ed8 CR3: 000000011bfb4006 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 __change_page_attr+0x21a/0x330
 __change_page_attr_set_clr+0x5d/0xd0
 change_page_attr_set_clr+0xff/0x190
 set_memory_nx+0x39/0x50
 __execmem_cache_free+0x37/0xc0
 execmem_free+0x9d/0x180
 ? __SCT__tp_func_drv_prep_add_interface+0xa70/0xa70 [mac80211]
 do_free_init+0x2e/0x60
 process_one_work+0x192/0x350
 worker_thread+0x196/0x300
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x130/0x1a0
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: platform_temperature_control snd_soc_core processor_thermal_soc_slider dell_pc kvm_intel snd_usbmidi_lib btusb uvcvideo snd_compress uvc platform_profile iwlmvm(+) snd_ctl_led processor_thermal_rfim snd_hwdep ac97_bus videobuf2_vmalloc btmtk kvm vfat dell_rbtn iTCO_wdt intel_rapl_msr processor_thermal_rapl mac80211 snd_ump snd_rawmidi snd_pcm_dmaengine videobuf2_memops btrtl fat dell_laptop spi_nor irqbypass intel_pmc_bxt intel_rapl_common snd_seq videobuf2_v4l2 snd_seq_device btbcm snd_pcm libarc4 dell_wmi mtd mei_hdcp spd5118 rapl mei_pxp iwlwifi iTCO_vendor_support processor_thermal_wt_req videobuf2_common btintel snd_timer dell_smbios intel_pmc_core intel_cstate pmt_telemetry processor_thermal_power_floor dell_wmi_sysman(+) dcdbas mei_me i2c_i801 spi_intel_pci videodev cfg80211 bluetooth snd intel_uncore pcspkr dell_wmi_ddv pmt_discovery dell_smm_hwmon processor_thermal_mbox int3403_thermal int3400_thermal intel_hid e1000e firmware_attributes_class dell_wmi_descriptor wmi_bmof mei
 i2c_smbus spi_intel mc soundcore idma64 rfkill pmt_class igen6_edac int340x_thermal_zone joydev acpi_thermal_rel sparse_keymap acpi_tad intel_pmc_ssram_telemetry acpi_pad auth_rpcgss sunrpc loop nfnetlink zram lz4hc_compress lz4_compress xe intel_vsec drm_suballoc_helper drm_gpusvm_helper hid_sensor_hub intel_ishtp_hid nouveau hid_logitech_hidpp mxm_wmi i915 ucsi_acpi drm_ttm_helper typec_ucsi gpu_sched typec drm_gpuvm drm_exec nvme i2c_algo_bit drm_buddy nvme_core hid_logitech_dj ttm hid_multitouch rtsx_pci_sdmmc nvme_keyring mmc_core intel_ish_ipc drm_display_helper nvme_auth i2c_hid_acpi video thunderbolt ghash_clmulni_intel rtsx_pci intel_ishtp cec hkdf i2c_hid wmi pinctrl_tigerlake serio_raw i2c_dev fuse
CR2: ffff88bc6ba00ed8