Backtrace

BUG: unable to handle page fault for address: 0000000004000060
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#5] PREEMPT SMP PTI
CPU: 0 PID: 8330 Comm: Isolated Web Co Tainted: G      D           5.16.12-200.fc35.x86_64 #1
Hardware name: MICRO-STAR INTERNATIONAL CO.,LTD MS-7345/MS-7345, BIOS V1.1 05/11/2007
RIP: 0010:kmem_cache_alloc+0xe7/0x2d0
Code: 7a 48 8b 51 08 48 8b 01 48 83 79 10 00 48 89 04 24 0f 84 6d 01 00 00 48 85 c0 0f 84 64 01 00 00 8b 4d 28 48 8b 7d 00 48 01 c1 <48> 8b 19 48 89 ce 48 33 9d b8 00 00 00 48 0f ce 48 31 f3 40 f6 c7
RSP: 0018:ffffac78c4e4fad0 EFLAGS: 00010206
RAX: 0000000004000000 RBX: 00000000000000c8 RCX: 0000000004000060
RDX: 0000000304fc6000 RSI: ffffffff8663494d RDI: 0000000000037ad0
RBP: ffff9443c021cd00 R08: ffff9442cfe52320 R09: 0000000000000000
R10: 00007f63cb703000 R11: 0000000000000000 R12: ffff94433e74eec0
R13: 0000000000000cc0 R14: ffffffff850dfd31 R15: 0000000000000cc0
FS:  00007f63ef467d00(0000) GS:ffff9443fbc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000004000060 CR3: 000000002f200000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 vm_area_dup+0x21/0xa0
 ? _raw_spin_unlock_irqrestore+0x25/0x40
 ? try_to_wake_up+0x84/0x570
 ? post_alloc_hook+0x9d/0xe0
 ? get_page_from_freelist+0xf45/0x1590
 ? try_charge_memcg+0x8b/0x760
 ? try_charge_memcg+0x8b/0x760
 ? __mod_node_page_state+0x72/0xc0
 __split_vma+0x48/0x190
 __do_munmap+0x117/0x4e0
 mmap_region+0x316/0x650
 ? bpf_lsm_file_ioctl+0x10/0x10
 do_mmap+0x35f/0x550
 ? security_mmap_file+0x81/0xd0
 vm_mmap_pgoff+0xb5/0x150
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f63ef5c4ecd
Code: 5b 41 5c c3 66 0f 1f 84 00 00 00 00 00 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 2b ef 0e 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc2c90b7e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 00007f63cb700000 RCX: 00007f63ef5c4ecd
RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00007f63cb702000
RBP: 00007f63ef300fc0 R08: 00000000ffffffff R09: 0000000000000000
R10: 0000000000000032 R11: 0000000000000246 R12: 983390b8a2877866
R13: 0000000000002000 R14: 00007f63ef300fc0 R15: 0000000000000000
 </TASK>
Modules linked in: uinput 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 rfkill nfnetlink ip6table_filter ip6_tables iptable_filter qrtr sunrpc 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 snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer coretemp iTCO_wdt snd kvm_intel intel_pmc_bxt iTCO_vendor_support soundcore kvm joydev gpio_ich i2c_i801 irqbypass lpc_ich i2c_smbus acpi_cpufreq pcspkr zram ip_tables nouveau video drm_ttm_helper ttm
 i2c_algo_bit mxm_wmi wmi drm_kms_helper firewire_ohci firewire_core cec drm ata_generic serio_raw pata_acpi crc_itu_t r8169 pata_marvell ipmi_devintf ipmi_msghandler fuse
CR2: 0000000004000060