Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 16c339067 P4D 16c339067 PUD 16d3ec067 PMD 0 
Oops: Oops: 0000 [#1] SMP NOPTI
CPU: 2 UID: 1000 PID: 15287 Comm: Xorg Not tainted 6.16.3-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: Gigabyte Technology Co., Ltd. B560 HD3/B560 HD3, BIOS F10 11/03/2021
RIP: 0010:nvkm_gr_units+0x9/0x30 [nouveau]
Code: 74 06 ff e0 cc 66 90 cc 31 c0 c3 cc cc cc cc 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 0f 1f 44 00 00 <48> 8b 07 48 8b 40 58 48 85 c0 74 06 e9 55 fd be ff cc 31 c0 e9 be
RSP: 0018:ffffd36445acbc90 EFLAGS: 00010246
RAX: ffff8d3082189800 RBX: 0000000000000020 RCX: ffff8d3094e75c00
RDX: ffff8d30831c4400 RSI: ffffd36445acbd70 RDI: 0000000000000000
RBP: ffff8d3083184c00 R08: 000000000000000d R09: ffffd36445acbd70
R10: 0000000000000010 R11: ffff8d30ceeaa2a0 R12: ffff8d3082189800
R13: ffffffffc193fd50 R14: ffffd36445acbd70 R15: 0000000000000040
FS:  00007f4ed6139b00(0000) GS:ffff8d389235f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000152adc004 CR4: 00000000007726f0
PKRU: 55555554
Call Trace:
 <TASK>
 nouveau_abi16_ioctl_getparam+0x2ba/0x3a0 [nouveau]
 ? drm_dev_enter+0x1d/0x60
 drm_ioctl_kernel+0xae/0x100
 drm_ioctl+0x2a8/0x550
 ? __pfx_nouveau_abi16_ioctl_getparam+0x10/0x10 [nouveau]
 nouveau_drm_ioctl+0x58/0xb0 [nouveau]
 __x64_sys_ioctl+0x94/0xe0
 ? count_memcg_events+0x15d/0x230
 do_syscall_64+0x82/0x2c0
 ? handle_mm_fault+0x248/0x360
 ? do_user_addr_fault+0x21a/0x690
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f4ed672c0ed
Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
RSP: 002b:00007ffdde7cc170 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000036298470 RCX: 00007f4ed672c0ed
RDX: 00007ffdde7cc230 RSI: 00000000c0106440 RDI: 000000000000000f
RBP: 00007ffdde7cc1c0 R08: 0000000000001462 R09: 00007f4ec442f9dc
R10: 00007f4ec4b2d8c0 R11: 0000000000000246 R12: 00007ffdde7cc230
R13: 00000000c0106440 R14: 000000000000000f R15: 00007ffdde7cc230
 </TASK>
Modules linked in: nouveau mxm_wmi drm_gpuvm gpu_sched drm_ttm_helper ttm drm_exec i2c_algo_bit drm_display_helper cec rfkill 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 nf_tables qrtr vfat fat intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_soc_core snd_hda_codec_realtek snd_compress snd_hda_codec_generic x86_pkg_temp_thermal ac97_bus snd_hda_scodec_component intel_powerclamp snd_hda_codec_hdmi snd_pcm_dmaengine coretemp snd_hda_intel snd_usb_audio kvm_intel snd_intel_dspcfg hid_logitech_hidpp snd_intel_sdw_acpi snd_usbmidi_lib snd_hda_codec mc kvm snd_ump snd_hda_core snd_rawmidi snd_hwdep snd_seq ucsi_ccg snd_seq_device iTCO_wdt typec_ucsi irqbypass snd_pcm intel_pmc_bxt typec rapl ppdev mei_hdcp mei_pxp ee1004 iTCO_vendor_support spi_nor
 snd_timer intel_pmc_core intel_cstate thunderbolt mtd mei_me snd i2c_i801 pmt_telemetry intel_uncore spi_intel_pci intel_wmi_thunderbolt gigabyte_wmi wmi_bmof pcspkr mei i2c_smbus pmt_class soundcore spi_intel parport_pc i2c_nvidia_gpu intel_pmc_ssram_telemetry parport joydev hid_logitech_dj acpi_pad acpi_tad intel_vsec loop zram lz4hc_compress lz4_compress polyval_clmulni nvme ghash_clmulni_intel intel_oc_wdt nvme_core sha512_ssse3 r8169 nvme_keyring video sha1_ssse3 nvme_auth realtek wmi pinctrl_tigerlake uas usb_storage sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CR2: 0000000000000000