Backtrace

WARNING: CPU: 7 PID: 7833 at drivers/gpu/drm/drm_drv.c:593 drm_dev_init+0x28b/0x2d0
Modules linked in: dumb(OE+) 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 sunrpc snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof intel_rapl_msr snd_sof_utils intel_rapl_common snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus snd_ctl_led snd_soc_core snd_hda_codec_realtek vfat x86_pkg_temp_thermal intel_powerclamp snd_compress iTCO_wdt fat intel_pmc_bxt snd_hda_codec_generic ac97_bus coretemp snd_hda_codec_hdmi mei_hdcp mei_pxp ee1004 iTCO_vendor_support snd_pcm_dmaengine kvm_intel snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi kvm snd_hda_codec irqbypass
 intel_cstate intel_uncore dell_wmi snd_hda_core dell_smbios dcdbas pcspkr snd_hwdep dell_wmi_sysman ledtrig_audio firmware_attributes_class sparse_keymap dell_wmi_descriptor wmi_bmof snd_seq snd_seq_device i2c_i801 snd_pcm i2c_smbus mei_me joydev mei idma64 snd_timer snd soundcore intel_skl_int3472_tps68470 tps68470_regulator clk_tps68470 intel_skl_int3472_discrete acpi_pad acpi_tad zram i915 nouveau drm_ttm_helper mxm_wmi nvme drm_buddy crct10dif_pclmul drm_display_helper crc32_pclmul nvme_core crc32c_intel polyval_clmulni polyval_generic cec e1000e ghash_clmulni_intel nvme_common ucsi_acpi ttm typec_ucsi typec wmi video pinctrl_tigerlake ip6_tables ip_tables fuse
CPU: 7 PID: 7833 Comm: insmod Tainted: G           OE      6.0.5-200.fc36.x86_64 #1
Hardware name: Dell Inc. OptiPlex 7090/0YP4HV, BIOS 1.2.20 03/25/2022
RIP: 0010:drm_dev_init+0x28b/0x2d0
Code: 88 80 8e e8 f7 c5 01 00 48 63 c5 48 3d 00 f0 ff ff 0f 86 19 ff ff ff 89 ee 48 c7 c7 b0 88 80 8e e8 da c5 01 00 e9 78 ff ff ff <0f> 0b bd ea ff ff ff e9 a9 fe ff ff 48 c7 c6 48 2f dc 8f 48 c7 c7
RSP: 0018:ffffb22a0d367cd0 EFLAGS: 00010246
RAX: ffff9e961b38d000 RBX: ffff9e961b38d000 RCX: 0000000000000001
RDX: 0000000000000000 RSI: ffffffffc0748000 RDI: ffff9e961b38d000
RBP: ffffffffc0748000 R08: ffffb22a0d367cc0 R09: 0000000000000800
R10: ffff9e95c6a43258 R11: 0000000000000100 R12: 0000000000000000
R13: 0000000000000003 R14: 0000000000000000 R15: 0000000000000000
FS:  00007f15f0f01740(0000) GS:ffff9e987f5c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000560f53e15d20 CR3: 00000001d9cc8003 CR4: 0000000000770ee0
PKRU: 55555554
Call Trace:
 <TASK>
 drm_dev_alloc+0x3b/0x80
 ? 0xffffffffc055a000
 mygem_init+0x13/0x1000 [dumb]
 do_one_initcall+0x56/0x220
 do_init_module+0x4a/0x200
 __do_sys_finit_module+0x93/0xf0
 do_syscall_64+0x58/0x80
 ? do_syscall_64+0x67/0x80
 ? ksys_lseek+0x66/0xb0
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f15f070afbd
Code: 5d 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 33 ce 0e 00 f7 d8 64 89 01 48
RSP: 002b:00007ffd4f5c5058 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
RAX: ffffffffffffffda RBX: 0000560f54e117e0 RCX: 00007f15f070afbd
RDX: 0000000000000000 RSI: 0000560f53e1ecd2 RDI: 0000000000000003
RBP: 0000560f53e1ecd2 R08: 0000000000000000 R09: 0000560f54e13320
R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000
R13: 0000560f54e11760 R14: 00007ffd4f5c5298 R15: 0000560f54e118f0
 </TASK>