Backtrace

general protection fault, probably for non-canonical address 0x3fff897d5e740000: 0000 [#1] SMP NOPTI
CPU: 5 PID: 137 Comm: kswapd0 Tainted: G        W         5.12.12-300.fc34.x86_64 #1
Hardware name: Dell Inc. XPS 13 9380/0KTW76, BIOS 1.13.1 03/25/2021
RIP: 0010:refill_obj_stock+0x46/0xb0
Code: 44 00 00 48 c7 c5 60 75 02 00 65 48 03 2d 12 a4 cf 79 48 39 7d 10 74 41 48 89 fb 48 89 ef e8 81 fe ff ff 48 8b 03 a8 03 75 5e <65> 48 ff 00 e8 f1 17 e4 ff 48 89 5d 10 31 c0 87 43 18 44 01 e8 89
RSP: 0018:ffffa5cc402e39e0 EFLAGS: 00010046
RAX: 4000000000000000 RBX: ffff8979c5571201 RCX: 0000000000000006
RDX: 0000000000000025 RSI: 0000000000000070 RDI: ffff897d5e767560
RBP: ffff897d5e767560 R08: ffff8979c65b6800 R09: ffffd00185806dc8
R10: ffff8979c0457bf8 R11: ffffa5cc402e3a50 R12: 0000000000000212
R13: 0000000000000070 R14: ffff8979c0f07800 R15: ffffd001857fc3c0
FS:  0000000000000000(0000) GS:ffff897d5e740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007efcb5112000 CR3: 00000002d7a10005 CR4: 00000000003706e0
Call Trace:
 kmem_cache_free+0x2bf/0x450
 ? free_buffer_head+0x21/0x50
 free_buffer_head+0x21/0x50
 try_to_free_buffers+0x9a/0xe0
 jbd2_journal_try_to_free_buffers+0x10c/0x160
 shrink_page_list+0xb13/0x1020
 shrink_inactive_list+0x132/0x3a0
 shrink_lruvec+0x497/0x6c0
 ? super_cache_count+0x79/0xf0
 shrink_node+0x2b3/0x6e0
 balance_pgdat+0x2fa/0x620
 kswapd+0x1e6/0x360
 ? finish_wait+0x80/0x80
 ? balance_pgdat+0x620/0x620
 kthread+0x11b/0x140
 ? kthread_associate_blkcg+0xa0/0xa0
 ret_from_fork+0x1f/0x30
Modules linked in: ccm snd_usb_audio snd_usbmidi_lib snd_rawmidi r8153_ecm cdc_ether usbnet r8152 mii typec_displayport exfat rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_masq 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_tables ebtable_nat ebtable_broute 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 nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat dm_multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua btusb btrtl btbcm btintel bluetooth ecdh_generic ecc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc cdc_acm iTCO_wdt intel_pmc_bxt
 iTCO_vendor_support i2c_i801 mei_hdcp intel_rapl_msr 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 snd_sof_xtensa_dsp dell_laptop snd_soc_skl dell_smm_hwmon x86_pkg_temp_thermal intel_powerclamp coretemp snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_hdmi snd_soc_sst_ipc snd_soc_sst_dsp kvm_intel snd_soc_acpi_intel_match snd_hda_codec_realtek snd_soc_acpi snd_hda_codec_generic kvm snd_soc_core ledtrig_audio snd_compress snd_pcm_dmaengine ac97_bus irqbypass snd_hda_intel rapl intel_cstate snd_intel_dspcfg intel_uncore snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep snd_seq ath10k_pci snd_seq_device joydev ath10k_core dell_wmi snd_pcm dell_smbios dell_wmi_sysman snd_timer dcdbas dell_wmi_descriptor intel_wmi_thunderbolt wmi_bmof snd mac80211 soundcore i2c_smbus ath cfg80211 thunderbolt mei_me rfkill libarc4 mei ucsi_acpi idma64 typec_ucsi processor_thermal_device
 processor_thermal_rfim processor_thermal_mbox processor_thermal_rapl intel_rapl_common eeprom intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid sparse_keymap acpi_pad binfmt_misc zram ip_tables mmc_block i915 rtsx_pci_sdmmc mmc_core hid_multitouch i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec drm ghash_clmulni_intel nvme nvme_core serio_raw rtsx_pci wmi i2c_hid_acpi i2c_hid video pinctrl_cannonlake fuse ecryptfs