Backtrace

WARNING: CPU: 4 PID: 109005 at /home/tblevins/realtek/rtl8821CU/os_dep/linux/os_intfs.c:3113 rtw_os_ndevs_register+0xaf/0xf6 [8821cu]
Modules linked in: 8821cu(OE+) snd_seq_dummy snd_hrtimer rfcomm xt_CHECKSUM ipt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nft_objref nf_conntrack_tftp nft_counter bridge stp llc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nf_tables_set nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink cmac bnep sunrpc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass btusb btrtl snd_hda_codec_cirrus crct10dif_pclmul crc32_pclmul btbcm applesmc snd_hda_codec_generic joydev btintel iTCO_wdt iTCO_vendor_support ledtrig_audio snd_hda_codec_hdmi input_polldev ghash_clmulni_intel bluetooth uvcvideo snd_hda_intel videobuf2_vmalloc snd_intel_dspcfg snd_intel_sdw_acpi videobuf2_memops snd_hda_codec videobuf2_v4l2 ecdh_generic rapl wl(POE) videobuf2_common snd_hda_core intel_cstate snd_hwdep videodev intel_uncore bcm5974
 apple_mfi_fastcharge snd_seq cfg80211 snd_seq_device snd_pcm mei_me i2c_i801 rfkill lpc_ich snd_timer pcspkr mei snd soundcore sbs apple_gmux sbshc apple_bl xfs libcrc32c hid_apple sd_mod t10_pi sg hid_logitech_hidpp nouveau drm_ttm_helper ttm mxm_wmi wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci libahci libata sdhci_pci drm crc32c_intel cqhci sdhci hid_logitech_dj mmc_core video dm_mirror dm_region_hash dm_log dm_mod ipmi_devintf ipmi_msghandler fuse
CPU: 4 PID: 109005 Comm: modprobe Kdump: loaded Tainted: P        W  OE    --------- -  - 4.18.0-372.26.1.el8_6.x86_64 #1
Hardware name: Apple Inc. MacBookPro10,1/Mac-C3EC7CD22292981F, BIOS 262.0.0.0.0 06/10/2020
RIP: 0010:rtw_os_ndevs_register+0xaf/0xf6 [8821cu]
Code: 87 b4 48 00 00 49 8d b5 4e 34 00 00 84 c0 74 0d 49 8d b5 5e 34 00 00 3c 01 49 0f 45 f7 e8 e1 f1 ff ff 41 89 c4 83 f8 01 74 b2 <0f> 0b 85 db 75 15 48 63 db 48 8b bc dd 50 01 00 00 48 85 ff 74 05
RSP: 0018:ffffa8eb0ed67ad8 EFLAGS: 00010297
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffa8eb0ed679e0 RDI: ffffa8eb0ed67a78
RBP: ffff9343576b5000 R08: 000000000001029e R09: 000000000001029e
R10: 0000000000000000 R11: ffff93451f329b44 R12: 0000000000000000
R13: ffffa8eb021a3000 R14: 0000000000000001 R15: ffffffffc1a63430
FS:  00007fb8ff4fe740(0000) GS:ffff93451f300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000558ea55aaf80 CR3: 0000000297648004 CR4: 00000000001706e0
Call Trace:
 rtw_os_ndevs_init+0x24/0x3a [8821cu]
 rtw_drv_init+0x86/0xda [8821cu]
 usb_probe_interface+0xe4/0x280
 really_probe+0x350/0x480
 driver_probe_device+0x49/0xc0
 device_driver_attach+0x50/0x60
 __driver_attach+0x61/0x130
 ? device_driver_attach+0x60/0x60
 bus_for_each_dev+0x77/0xc0
 ? klist_add_tail+0x3b/0x70
 bus_add_driver+0x14d/0x1e0
 driver_register+0x6b/0xb0
 usb_register_driver+0x88/0x140
 ? 0xffffffffc1b7d000
 rtw_drv_entry+0xc0/0x1000 [8821cu]
 do_one_initcall+0x46/0x1d0
 ? do_init_module+0x22/0x220
 ? kmem_cache_alloc_trace+0x142/0x280
 do_init_module+0x5a/0x220
 load_module+0x14ba/0x17f0
 ? __do_sys_finit_module+0xa8/0x110
 __do_sys_finit_module+0xa8/0x110
 do_syscall_64+0x5b/0x1a0
 entry_SYSCALL_64_after_hwframe+0x65/0xca
RIP: 0033:0x7fb8fe41d91d
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 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 3b 55 38 00 f7 d8 64 89 01 48
RSP: 002b:00007ffcdd95f618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 0000558ae3c4ec60 RCX: 00007fb8fe41d91d
RDX: 0000000000000000 RSI: 0000558ae1eae8b6 RDI: 0000000000000003
RBP: 0000558ae1eae8b6 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000
R13: 0000558ae3c4ed90 R14: 0000000000040000 R15: 0000000000000000