Backtrace

general protection fault, probably for non-canonical address 0xcfffa0038bd2ef40: 0000 [#2] SMP NOPTI
CPU: 1 PID: 16034 Comm: ProcessHangMon Tainted: G      D           5.14.10-300.fc35.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. MS-7B84/B450M PRO-M2 V2 (MS-7B84), BIOS 4.30 03/06/2019
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 50 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:ffffbe910285bba0 EFLAGS: 00010202
RAX: 00003e8c2dc2e8a8 RBX: ffffa004d0a68810 RCX: 0000000000020000
RDX: 00000000ffffb360 RSI: 0000000000000006 RDI: 00003e8c2d4200f0
RBP: 0000000000000060 R08: 0000000000000030 R09: ffffffffffffb360
R10: ffffa0041189f318 R11: 0000000000000001 R12: cfffa0038bd2ef40
R13: 0000000000000000 R14: fffff2974d4627c0 R15: ffffa001c0212400
FS:  00007f34843ff640(0000) GS:ffffa004d0a40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdfb6924000 CR3: 000000015a1c2000 CR4: 00000000003506e0
Call Trace:
 ? __put_anon_vma+0x34/0xa0
 kmem_cache_free+0x1fe/0x3f0
 __put_anon_vma+0x34/0xa0
 unlink_anon_vmas+0x18e/0x1e0
 free_pgtables+0x93/0x100
 exit_mmap+0x95/0x1c0
 mmput+0x61/0x140
 do_exit+0x2e9/0xa90
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x890
 ? up_write+0x73/0x80
 arch_do_signal_or_restart+0xfd/0x730
 ? __x64_sys_futex+0x63/0x1a0
 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: 0033:0x7f34a48a7a59
Code: Unable to access opcode bytes at RIP 0x7f34a48a7a2f.
RSP: 002b:00007f34843fe810 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007f34a48a7a59
RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f3485cb4d18
RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3485cb4cc0
R13: 0000000000000000 R14: 0000000000000000 R15: 00007f3485cb4d18
Modules linked in: tls uinput 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 rfkill nf_tables nfnetlink qrtr ns sunrpc vfat fat intel_rapl_msr intel_rapl_common edac_mce_amd snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec kvm snd_hda_core snd_hwdep snd_seq irqbypass snd_seq_device snd_pcm snd_timer gpio_amdpt snd soundcore wmi_bmof rapl pcspkr acpi_cpufreq k10temp i2c_piix4 gpio_generic ip6_tables ip_tables ipmi_devintf ipmi_msghandler zram amdgpu drm_ttm_helper ttm crct10dif_pclmul crc32_pclmul iommu_v2 crc32c_intel gpu_sched i2c_algo_bit ghash_clmulni_intel drm_kms_helper cec sp5100_tco drm uas usb_storage ccp r8169 wmi video fuse