Backtrace

BUG: unable to handle page fault for address: ffff9a5b55c10540
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 116e01067 P4D 116e01067 PUD 0 
Oops: 0000 [#1] SMP NOPTI
CPU: 1 PID: 4280 Comm: gdbus Not tainted 5.14.10-300.fc35.x86_64 #1
Hardware name: Acer Aspire A315-31/Ivysaur_AP, BIOS V1.26 05/04/2018
RIP: 0010:refill_obj_stock+0x49/0x120
Code: 00 0f 85 c3 00 00 00 48 c7 c3 00 88 02 00 65 48 03 1d 1b 44 ce 55 45 31 ed 48 83 c3 10 4c 39 23 74 64 48 89 df e8 87 f3 ff ff <49> 8b 04 24 a8 03 75 74 65 48 ff 00 e8 c6 2e e3 ff 4c 89 23 41 8b
RSP: 0018:ffffc062010f7c80 EFLAGS: 00010282
RAX: 000046044404e998 RBX: ffff9a5dbbca8810 RCX: 0000000000020000
RDX: 00000000fffe5250 RSI: 0000000000000006 RDI: 0000460444066b38
RBP: 00000000000000c8 R08: 0000000000000030 R09: fffffffffffe5250
R10: ffff9a5c47b55240 R11: 0000000000000000 R12: ffff9a5b55c10540
R13: 0000000000000000 R14: fffff7f3c01ed540 R15: ffff9a5d40201000
FS:  0000000000000000(0000) GS:ffff9a5dbbc80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff9a5b55c10540 CR3: 000000014a7fc000 CR4: 00000000003506e0
Call Trace:
 ? __dentry_kill+0x138/0x180
 kmem_cache_free+0x1fe/0x3f0
 __dentry_kill+0x138/0x180
 __fput+0xe3/0x240
 task_work_run+0x65/0xa0
 do_exit+0x33d/0xa90
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x890
 ? wake_up_q+0x90/0x90
 arch_do_signal_or_restart+0xfd/0x730
 ? vfs_read+0x14f/0x180
 exit_to_user_mode_prepare+0x11a/0x240
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7efc840a27ff
Code: Unable to access opcode bytes at RIP 0x7efc840a27d5.
RSP: 002b:00007efc75fe2c80 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
RAX: 0000000000000001 RBX: 00007efc84271071 RCX: 00007efc840a27ff
RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 000055fc18406bf0
RBP: 000055fc18406bf0 R08: 0000000000000000 R09: 00007efc75fe2b10
R10: 00007ffc2af78080 R11: 0000000000000293 R12: 0000000000000003
R13: 0000000000000003 R14: 00007efc75fe2cf0 R15: 000055fc18404ec0
Modules linked in: uinput cdc_ether usbnet mii uas usb_storage rfcomm snd_seq_dummy snd_hrtimer nft_objref 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 nfnetlink qrtr ns bnep sunrpc vfat fat snd_hda_codec_hdmi snd_sof_pci_intel_apl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof soundwire_bus snd_soc_skl intel_rapl_msr iwlmvm snd_soc_hdac_hda mac80211 snd_ctl_led snd_hda_ext_core intel_rapl_common mei_hdcp snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_hda_codec_realtek snd_soc_acpi snd_soc_core intel_pmc_bxt intel_telemetry_pltdrv snd_hda_codec_generic intel_punit_ipc intel_telemetry_core ledtrig_audio snd_compress libarc4 x86_pkg_temp_thermal ac97_bus intel_powerclamp
 snd_pcm_dmaengine snd_hda_intel coretemp kvm_intel snd_intel_dspcfg iwlwifi uvcvideo kvm snd_intel_sdw_acpi snd_hda_codec videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_hda_core videodev snd_hwdep irqbypass snd_seq rapl cfg80211 intel_cstate snd_seq_device mc snd_pcm btusb joydev btrtl btbcm btintel bluetooth pcspkr acer_wmi wmi_bmof mei_me i2c_i801 lpc_ich idma64 sparse_keymap i2c_smbus mei ecdh_generic intel_xhci_usb_role_switch rfkill snd_timer snd soundcore acer_wireless zram ip_tables i915 rtsx_pci_sdmmc mmc_core crct10dif_pclmul crc32_pclmul i2c_algo_bit crc32c_intel ttm ghash_clmulni_intel wdat_wdt drm_kms_helper cec drm serio_raw r8169 rtsx_pci wmi pinctrl_broxton video fuse
CR2: ffff9a5b55c10540