Backtrace

BUG: unable to handle page fault for address: 00007f404ca84000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0003) - permissions violation
PGD 1463df067 P4D 1463df067 PUD 108c8a067 PMD 13d8da067 PTE 80000002cc882867
Oops: 0003 [#1] PREEMPT SMP NOPTI
CPU: 24 PID: 8096 Comm: readlink Not tainted 6.8.5-301.fc40.x86_64 #1
Hardware name: Dell Inc. Precision 3680/0VTKY7, BIOS 1.2.1 03/20/2024
RIP: 0010:change_protection+0xa31/0x1440
Code: 48 f7 d9 48 31 c8 48 8b 0d 84 ea 82 01 48 21 c8 48 c1 e8 0c 48 39 d0 0f 85 d1 03 00 00 48 81 e1 00 f0 ff ff 4c 31 eb 48 b8 9e <11> 00 00 00 00 00 f8 48 f7 d1 48 21 d9 49 21 cd 48 21 c1 41 83 e5
RSP: 0018:ffffa7c8e52e3b30 EFLAGS: 00010202
RAX: 00007f404ca84000 RBX: 0400000000000042 RCX: 0000000000000002
RDX: 00000000002c1960 RSI: 00007f404ca84000 RDI: 84000002c1960825
RBP: 00007f404ca83000 R08: 0000000000000067 R09: 00007f404ca87000
R10: 0000000000000000 R11: 00007f404cacffff R12: ffff951e46bdbee8
R13: 0000000000000042 R14: ffff951e7d8da418 R15: ffffa7c8e52e3d70
FS:  00007f404c8a1740(0000) GS:ffff9525afa00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f404ca84000 CR3: 00000001a00ba000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? __die+0x23/0x70
 ? page_fault_oops+0x174/0x530
 ? exc_page_fault+0x7f/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? change_protection+0xa31/0x1440
 mprotect_fixup+0x194/0x390
 do_mprotect_pkey+0x39d/0x540
 __x64_sys_mprotect+0x1f/0x30
 dO_syscall_64+0x83/0x170
 ? __count_memcg_events+0x4d/0xc0
 ? count_memcg_events.constprop.0+0x1a/0x30
 ? handle_mm_fault+0x1f2/0x350
 ? do_user_addr_fault+0x304/0x670
 ? exc_page_fault+0x7f/0x180
 entry_SYSCALL_64_after_hwframe+0x78/0x80
RIP: 0033:0x7f404caf179b
Code: 8d 66 0f 1f 44 00 00 f7 d8 89 05 20 2b 01 00 48 c7 c0 ff ff ff ff eb 8b 0f 1f 80 00 00 00 00 f3 0f 1e fa b8 0a 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8d 0d f5 2a 01 00 f7 d8 89 01 48 83
RSP: 002b:00007ffe370cf548 EFLAGS: 00000206 ORIG_RAX: 000000000000000a
RAX: ffffffffffffffda RBX: 00007f404ca91000 RCX: 00007f404caf179b
RDX: 0000000000000001 RSI: 0000000000004000 RDI: 00007f404ca83000
RBP: 00007ffe370cf560 R08: 0000000000000000 R09: 00007f404c8a4000
R10: 00007f404ca91000 R11: 0000000000000206 R12: 00007ffe370cf660
R13: 00007f404ca86b88 R14: 00007f404ca91000 R15: 0000000000000000
 </TASK>
Modules linked in: snd_seq_dummy snd_hrtimer rpcsec_gss_krb5 nfsv4 dns_resolver nfs lockd grace netfs qrtr binfmt_misc snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel snd_sof_intel_hda_mlink soundwire_cadence snd_sof_intel_hda snd_ctl_led snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_generic_allocation soundwire_bus snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic snd_compress ac97_bus snd_hda_codec_hdmi snd_pcm_dmaengine snd_hda_intel intel_uncore_frequency snd_intel_dspcfg intel_uncore_frequency_common snd_intel_sdw_acpi snd_hda_codec x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_core pktcdvd snd_hwdep processor_thermal_device_pci processor_thermal_device kvm_intel processor_thermal_wt_hint mei_hdcp mei_pxp snd_seq dell_wmi processor_thermal_rfim spi_nor snd_seq_device processor_thermal_rapl kvm intel_rapl_msr iTCO_wdt intel_pmc_bxt snd_pcm mtd intel_rapl_common iTCO_vendor_support
 rfkill mei_me irqbypass dell_smbios vfat processor_thermal_wt_req fat joydev snd_timer rapl dcdbas intel_cstate dell_wmi_sysman intel_uncore snd dell_smm_hwmon i2c_i801 ledtrig_audio firmware_attributes_class dell_wmi_descriptor spi_intel_pci dell_wmi_ddv processor_thermal_power_floor pcspkr idma64 mei spi_intel wmi_bmof i2c_smbus soundcore processor_thermal_mbox intel_pmc_core int3403_thermal int340x_thermal_zone intel_vsec int3400_thermal pmt_telemetry intel_hid pmt_class acpi_thermal_rel acpi_tad acpi_pad sparse_keymap auth_rpcgss sunrpc i2c_dev loop nfnetlink zram xe drm_suballoc_helper i915 nouveau mxm_wmi rtsx_pci_sdmmc drm_ttm_helper gpu_sched mmc_core drm_gpuvm drm_exec i2c_algo_bit crct10dif_pclmul drm_buddy crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ttm nvme ghash_clmulni_intel e1000e drm_display_helper sha512_ssse3 ucsi_acpi nvme_core typec_ucsi rtsx_pci sha256_ssse3 sha1_ssse3 typec cec video nvme_auth wmi pinctrl_alderlake ip6_tables ip_tables fuse
CR2: 00007f404ca84000