Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000038
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#3] PREEMPT SMP NOPTI
CPU: 0 PID: 6954 Comm: cmd.exe Tainted: G      D  C         6.0.5-200.fc36.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. B450M DS3H/B450M DS3H-CF, BIOS F40 05/16/2019
RIP: 0010:memcg_slab_post_alloc_hook+0x98/0x2c0
Code: 03 05 8c 08 51 01 48 8b 50 08 49 89 c7 f6 c2 01 0f 85 79 01 00 00 0f 1f 44 00 00 49 8b 07 f6 c4 02 b8 00 00 00 00 4c 0f 44 f8 <49> 8b 47 38 48 85 c0 0f 85 61 01 00 00 8b 54 24 0c 31 c9 48 89 ee
RSP: 0018:ffffb6a80c5fbbb8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff97324979e300 RCX: 0000000000000001
RDX: ffffe22ac42f9488 RSI: ffff97329cd9c500 RDI: ffff973240043200
RBP: ffff973240043200 R08: ffffb6a80c5fbc00 R09: 0000000000000000
R10: ffffffff9f40d730 R11: ffff973241bf4cd0 R12: ffff97329cd9c500
R13: 0000000000000000 R14: ffffb6a80c5fbc00 R15: 0000000000000000
FS:  00000000003e2000(0000) GS:ffff973550a00000(0000) knlGS:00000000f7cc7700
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 0000000000000038 CR3: 000000014f190000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 ? inotify_handle_inode_event+0x78/0x1e0
 __kmalloc+0x17a/0x320
 inotify_handle_inode_event+0x78/0x1e0
 fsnotify+0x5f5/0x820
 __fsnotify_parent+0x22b/0x350
 ? __slab_free+0xe0/0x310
 ? __fput+0x163/0x250
 __fput+0x163/0x250
 task_work_run+0x5c/0x90
 do_exit+0x31e/0xaf0
 do_group_exit+0x2d/0x90
 __ia32_sys_exit_group+0x14/0x20
 do_int80_syscall_32+0x6c/0xa0
 ? do_user_addr_fault+0x1ef/0x690
 ? exc_page_fault+0x70/0x170
 entry_INT80_compat+0x9e/0xa3
RIP: 0107:0xf7ee5152
Code: Unable to access opcode bytes at RIP 0xf7ee5128.
RSP: 002b:00000000ffe6a400 EFLAGS: 00000296 ORIG_RAX: 00000000000000fc
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00000000000000fc
RDX: 0000000000000001 RSI: 00000000ffffffb4 RDI: 00000000f7eb1300
RBP: 00000000f7eb049c R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
Modules linked in: tls uinput xt_mark snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype nft_compat br_netfilter bridge stp llc ip6table_nat tun 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 cfg80211 overlay rfkill nf_tables nfnetlink qrtr sunrpc vfat intel_rapl_msr fat intel_rapl_common snd_hda_codec_realtek edac_mce_amd snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_usb_audio snd_intel_dspcfg snd_intel_sdw_acpi kvm uvcvideo snd_hda_codec snd_usbmidi_lib snd_hda_core videobuf2_vmalloc snd_rawmidi videobuf2_memops irqbypass snd_hwdep videobuf2_v4l2 rapl snd_seq videobuf2_common pcspkr snd_seq_device gigabyte_wmi wmi_bmof snd_pcm k10temp r8188eu(C) videodev snd_timer snd mc joydev soundcore libarc4 i2c_piix4 gpio_amdpt
 gpio_generic acpi_cpufreq zram amdgpu hid_logitech_hidpp drm_ttm_helper ttm crct10dif_pclmul crc32_pclmul crc32c_intel iommu_v2 polyval_clmulni polyval_generic gpu_sched drm_buddy ghash_clmulni_intel drm_display_helper hid_logitech_dj sp5100_tco uas ccp r8169 cec usb_storage wmi video ip6_tables ip_tables fuse
CR2: 0000000000000038