Backtrace

BUG: unable to handle page fault for address: ffffcb9445d47fa8
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 100000067 P4D 100000067 PUD 0 
Oops: Oops: 0002 [#1] SMP PTI
CPU: 6 UID: 1000 PID: 7380 Comm: sscale-wkr-c Not tainted 6.15.3-100.fc41.x86_64 #1 PREEMPT(lazy) 
Hardware name: LENOVO 81BS/LNVNB161216, BIOS 5ZCN35WW 07/25/2018
RIP: 0010:do_syscall_64+0x82/0x170
Code: 0f 85 cb 00 00 00 41 81 fc d3 01 00 00 0f 87 dc 00 00 00 41 81 fc d4 01 00 00 48 19 c0 44 89 e6 48 89 df 21 c6 e8 1e 32 e2 fe <48> 89 43 50 48 89 df e8 82 59 00 00 eb 14 cc cc cc 48 8d 65 e8 31
RSP: 0018:ffffcb9405d47dc8 EFLAGS: 00010296
RAX: 0000000000000000 RBX: ffffcb9445d47f58 RCX: 0000000000000002
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffcb9405d47bf8
RBP: ffffcb9405d47f48 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: ffff8ac76ad1ca40 R12: 00000000000000ca
R13: 00000000000000ca R14: 0000000000000000 R15: 0000000000000000
FS:  00007f98a87d86c0(0000) GS:ffff8ac7d8b03000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffcb9445d47fa8 CR3: 0000000104a24003 CR4: 00000000003706f0
Call Trace:
 <TASK>
 ? do_syscall_64+0x8e/0x170
 ? ep_item_poll.isra.0+0x53/0x90
 ? do_epoll_ctl+0x222/0x800
 ? __x64_sys_epoll_ctl+0x72/0xa0
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x8e/0x170
 ? do_syscall_64+0x8e/0x170
 ? sched_clock+0x10/0x30
 ? __irq_exit_rcu+0x4c/0xe0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f9970cd8cdd
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 13 51 0d 00 f7 d8 64 89 01 48
RSP: 002b:00007f98a87c6e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: ffffffffffffffda RBX: 00007f9970be8740 RCX: 00007f9970cd8cdd
RDX: 0000000000004f6c RSI: 0000000000000089 RDI: 00007f9874000c60
RBP: 00007f9970cd8cc0 R08: 0000000000000000 R09: 00007f98ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000004f6c
R13: 00007f98a87c6e90 R14: 00007f9874000c50 R15: 00007f9874000c60
 </TASK>
Modules linked in: snd_seq_midi snd_seq_midi_event snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi uinput rfcomm snd_seq_dummy snd_hrtimer nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables sunrpc qrtr snd_sof_pci_intel_skl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common bnep snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof iwlmvm snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi crc8 soundwire_bus snd_soc_sdca snd_soc_avs mac80211 snd_hda_codec_hdmi snd_soc_hda_codec snd_ctl_led snd_hda_ext_core snd_hda_codec_conexant snd_soc_core snd_hda_codec_generic snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel libarc4 snd_intel_dspcfg snd_intel_sdw_acpi
 snd_hda_codec uvcvideo intel_uncore_frequency intel_uncore_frequency_common intel_pmc_core_pltdrv intel_pmc_core uvc snd_hda_core videobuf2_vmalloc pmt_telemetry videobuf2_memops snd_hwdep pmt_class videobuf2_v4l2 btusb intel_vsec iwlwifi snd_seq intel_tcc_cooling videobuf2_common btrtl x86_pkg_temp_thermal snd_seq_device intel_powerclamp btintel videodev snd_pcm coretemp iTCO_wdt btbcm rapl intel_pmc_bxt processor_thermal_device_pci_legacy iTCO_vendor_support intel_cstate btmtk processor_thermal_device snd_timer processor_thermal_wt_hint binfmt_misc mei_hdcp mei_pxp intel_rapl_msr bluetooth cfg80211 wmi_bmof intel_uncore mc intel_wmi_thunderbolt processor_thermal_rfim snd i2c_i801 processor_thermal_rapl pcspkr ideapad_laptop intel_rapl_common i2c_smbus soundcore processor_thermal_wt_req mei_me processor_thermal_power_floor mei sparse_keymap processor_thermal_mbox idma64 intel_pch_thermal int340x_thermal_zone platform_profile intel_xhci_usb_role_switch intel_soc_dts_iosf rfkill acpi_pad int3400_thermal
 acpi_thermal_rel joydev loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt i915 nvme i2c_algo_bit drm_buddy ttm sdhci_pci nvme_core drm_display_helper sdhci_uhs2 polyval_clmulni polyval_generic sdhci ghash_clmulni_intel sha512_ssse3 hid_multitouch cqhci sha256_ssse3 nvme_keyring mmc_core sha1_ssse3 cec nvme_auth i2c_hid_acpi video i2c_hid wmi serio_raw fuse
CR2: ffffcb9445d47fa8