Backtrace

BUG: unable to handle page fault for address: ffff93059d189f80
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 17fc01067 P4D 17fc01067 PUD 17fc06067 PMD 0 
Oops: 0000 [#1] SMP NOPTI
CPU: 1 PID: 5344 Comm: gdbus Not tainted 5.14.11-200.fc34.x86_64 #1
Hardware name: HP HP ProBook 440 G6/8537, BIOS R71 Ver. 01.03.00 04/29/2019
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 7d 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:ffffba0082dbfc40 EFLAGS: 00010206
RAX: 000046f9a04359b0 RBX: ffff9306df468810 RCX: 0000000000020000
RDX: 00000000ffff0cf0 RSI: 0000000000000006 RDI: 000046f9a021d4b0
RBP: 00000000000000d0 R08: 0000000000000030 R09: ffffffffffff0cf0
R10: ffff93055c96d258 R11: 0000000000000001 R12: ffff93059d189f80
R13: 0000000000000000 R14: ffffe22ac2725b40 R15: ffff9305c01dd200
FS:  0000000000000000(0000) GS:ffff9306df440000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff93059d189f80 CR3: 00000000636ba006 CR4: 00000000003706e0
Call Trace:
 ? remove_vma+0x5b/0x70
 kmem_cache_free+0x1fe/0x3f0
 remove_vma+0x5b/0x70
 exit_mmap+0xba/0x1c0
 mmput+0x61/0x140
 do_exit+0x2e9/0xa90
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x890
 ? __switch_to_asm+0x42/0x70
 ? finish_task_switch.isra.0+0xb1/0x2d0
 arch_do_signal_or_restart+0xfd/0x730
 exit_to_user_mode_prepare+0x11a/0x240
 ? asm_sysvec_reschedule_ipi+0xa/0x20
 irqentry_exit_to_user_mode+0x5/0x20
 asm_sysvec_reschedule_ipi+0x12/0x20
RIP: 0033:0x7fb94433b931
Code: Unable to access opcode bytes at RIP 0x7fb94433b907.
RSP: 002b:00007fb935fb89b0 EFLAGS: 00000202
RAX: 0000000000000001 RBX: 00007fb944521ab0 RCX: 00007fb944438970
RDX: 00007fb928003a50 RSI: 00007fb944521ab0 RDI: 0000000000000020
RBP: 00007fb92800a0b0 R08: 0000000000000001 R09: 00007fb9440f84e0
R10: 00007fb9440f83e0 R11: 0000000000000000 R12: 00007fb928003a50
R13: 00007fb944438970 R14: 000055f2492799a0 R15: 0000000000000010
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat snd_sof_pci_intel_cnl 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 snd_hda_codec_hdmi snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core intel_tcc_cooling snd_hda_codec_realtek x86_pkg_temp_thermal
 intel_powerclamp snd_hda_codec_generic coretemp snd_compress kvm_intel iTCO_wdt ledtrig_audio ac97_bus intel_pmc_bxt snd_pcm_dmaengine kvm mei_hdcp iTCO_vendor_support intel_rapl_msr irqbypass snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi iwlmvm snd_hda_codec rapl intel_cstate snd_hda_core intel_uncore snd_hwdep mac80211 snd_seq pcspkr snd_seq_device hp_wmi platform_profile libarc4 sparse_keymap wmi_bmof snd_pcm btusb uvcvideo btrtl snd_timer i2c_i801 btbcm videobuf2_vmalloc btintel videobuf2_memops snd i2c_smbus iwlwifi videobuf2_v4l2 soundcore bluetooth videobuf2_common mei_me cfg80211 videodev mei ecdh_generic joydev idma64 mc rfkill processor_thermal_device_pci_legacy processor_thermal_device processor_thermal_rfim processor_thermal_mbox ucsi_acpi processor_thermal_rapl typec_ucsi intel_pch_thermal intel_rapl_common intel_soc_dts_iosf typec hp_accel int3403_thermal int340x_thermal_zone int3400_thermal lis3lv02d wireless_hotkey acpi_pad acpi_thermal_rel zram
 ip_tables i915 hid_multitouch i2c_algo_bit ttm drm_kms_helper sdhci_pci nvme crct10dif_pclmul crc32_pclmul cqhci crc32c_intel sdhci cec serio_raw ghash_clmulni_intel mmc_core drm nvme_core r8169 i2c_hid_acpi i2c_hid wmi video pinctrl_cannonlake fuse
CR2: ffff93059d189f80