Backtrace

WARNING: CPU: 9 PID: 5398 at include/linux/thread_info.h:199 ethtool_rxnfc_copy_to_user+0x2b/0xb0
Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nf_conntrack_sane nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 openvswitch nft_fib nsh nf_conncount nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net 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 uinput nct7904 nct6775 hwmon_vid sunrpc squashfs loop nvidia_drm(POE) nvidia_modeset(POE) nvidia_uvm(POE) nvidia(POE) intel_rapl_msr intel_rapl_common snd_hda_codec_realtek sb_edac snd_hda_codec_generic x86_pkg_temp_thermal ledtrig_audio intel_powerclamp snd_hda_codec_hdmi snd_hda_intel coretemp snd_intel_dspcfg uvcvideo kvm_intel
 snd_intel_sdw_acpi snd_usb_audio snd_hda_codec videobuf2_vmalloc snd_hda_core videobuf2_memops snd_usbmidi_lib kvm videobuf2_v4l2 snd_rawmidi snd_hwdep snd_seq videobuf2_common ftdi_sio videodev snd_seq_device irqbypass pl2303 drm_kms_helper cp210x snd_pcm mc cec eeepc_wmi iTCO_wdt asus_wmi snd_timer rapl joydev sparse_keymap snd rfkill intel_pmc_bxt intel_cstate video wmi_bmof soundcore iTCO_vendor_support intel_uncore mei_me pcspkr i2c_i801 mei lpc_ich i2c_smbus acpi_pad acpi_power_meter drm binfmt_misc zram ip_tables hid_logitech_hidpp hid_logitech_dj mxm_wmi crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel igb dca i2c_algo_bit wmi uas usb_storage fuse dummy i2c_dev
CPU: 9 PID: 5398 Comm: smbd Tainted: P S      W  OE     5.13.19-100.fc33.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. Z10PE-D16 WS/Z10PE-D16 WS, BIOS 3407 03/10/2017
RIP: 0010:ethtool_rxnfc_copy_to_user+0x2b/0xb0
Code: 1f 44 00 00 41 55 65 48 8b 04 25 c0 7b 01 00 41 54 55 53 f6 40 10 02 75 23 be 08 00 00 00 48 c7 c7 98 68 5b 87 e8 43 39 15 00 <0f> 0b 41 bc f2 ff ff ff 5b 44 89 e0 5d 41 5c 41 5d c3 48 89 fb 49
RSP: 0018:ffffa852e8c6fc38 EFLAGS: 00010292
RAX: 0000000000000023 RBX: ffffffffc0530ee0 RCX: ffff8c487fa58a08
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff8c487fa58a00
RBP: ffff8c395660c000 R08: 0000000000000000 R09: ffffa852e8c6fa70
R10: ffffa852e8c6fa68 R11: ffff8c58bff3f1a8 R12: 0000000000000000
R13: 00007ffdd9e8cae0 R14: 0000000000000000 R15: ffffa852e8c6fc68
FS:  00007f628b062b40(0000) GS:ffff8c487fa40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005645f7305cb8 CR3: 0000000121276005 CR4: 00000000001706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 ethtool_get_rxnfc+0xcb/0x1b0
 dev_ethtool+0xb18/0x28a0
 ? kmem_cache_alloc+0x12d/0x210
 ? netdev_name_node_lookup_rcu+0x68/0x80
 dev_ioctl+0x156/0x480
 sock_do_ioctl+0x9b/0x130
 sock_ioctl+0x23a/0x320
 __x64_sys_ioctl+0x83/0xb0
 do_syscall_64+0x40/0x80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f628f4aef7b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 4c 39 e0 77 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d cd be 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffdd9e8ca78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00005645f7302a50 RCX: 00007f628f4aef7b
RDX: 00007ffdd9e8cab0 RSI: 0000000000008946 RDI: 0000000000000004
RBP: 0000000000000004 R08: 0000000000000000 R09: 00005645f7302c18
R10: 0000000000000025 R11: 0000000000000246 R12: 00005645f7302c00
R13: 00007ffdd9e8cab0 R14: 00005645f73054b8 R15: 00005645f730555c