Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#5] SMP NOPTI
CPU: 2 UID: 42 PID: 2877 Comm: gnome-shell Tainted: G      D             6.15.9-201.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [D]=DIE
Hardware name: Gigabyte Technology Co., Ltd. B760M D3HP DDR4/B760M D3HP DDR4, BIOS F5 02/25/2025
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 ff e0 cc 66 90 cc 31 c0 c3 cc
RSP: 0018:ffffd56c023f7c80 EFLAGS: 00010246
RAX: ffff8f2f8a887000 RBX: 0000000000000020 RCX: ffff8f2f8a89fc00
RDX: ffff8f2f90eeb000 RSI: ffffd56c023f7d60 RDI: 0000000000000000
RBP: ffff8f2f91e8d800 R08: 000000000000000d R09: ffffd56c023f7d60
R10: 0000000000000010 R11: 0000000000000000 R12: ffff8f2f8a887000
R13: ffffffffc13b2a50 R14: ffffd56c023f7d60 R15: 00000000c0106440
FS:  00007efdc839b640(0000) GS:ffff8f3797370000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000010415d005 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 nouveau_abi16_ioctl_getparam+0x2ba/0x390 [nouveau]
 ? drm_dev_enter+0x1d/0x60
 drm_ioctl_kernel+0xab/0x100
 drm_ioctl+0x2af/0x540
 ? __pfx_nouveau_abi16_ioctl_getparam+0x10/0x10 [nouveau]
 nouveau_drm_ioctl+0x58/0xb0 [nouveau]
 __x64_sys_ioctl+0x94/0xc0
 do_syscall_64+0x7b/0x160
 ? ktime_get_mono_fast_ns+0x32/0xe0
 ? nouveau_drm_ioctl+0x7a/0xb0 [nouveau]
 ? __x64_sys_ioctl+0x56/0xc0
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x87/0x160
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7efdcdcfea6d
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:00007ffef6454d70 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00005633fc091250 RCX: 00007efdcdcfea6d
RDX: 00007ffef6454e30 RSI: 00000000c0106440 RDI: 000000000000000e
RBP: 00007ffef6454dc0 R08: 0000000000001458 R09: 00007efd81426d0b
R10: 00007efd81b27a20 R11: 0000000000000246 R12: 00007ffef6454e30
R13: 00000000c0106440 R14: 000000000000000e R15: 00007ffef6454e30
 </TASK>
Modules linked in: 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 nouveau nf_tables mxm_wmi drm_gpuvm gpu_sched drm_exec i2c_algo_bit drm_display_helper cec qrtr bnep binfmt_misc vfat fat snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi crc8 soundwire_bus snd_soc_sdca intel_rapl_msr snd_soc_avs intel_rapl_common intel_uncore_frequency snd_soc_hda_codec intel_uncore_frequency_common snd_hda_ext_core snd_soc_core snd_hda_codec_realtek snd_hda_codec_generic snd_compress x86_pkg_temp_thermal ac97_bus snd_hda_scodec_component
 intel_powerclamp snd_hda_codec_hdmi snd_pcm_dmaengine coretemp snd_hda_intel kvm_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec kvm btusb snd_hda_core btrtl snd_hwdep btintel snd_seq btbcm ppdev irqbypass snd_seq_device btmtk iTCO_wdt rapl spi_nor snd_pcm intel_pmc_bxt bluetooth intel_cstate ee1004 mtd iTCO_vendor_support intel_pmc_core snd_timer joydev pmt_telemetry rfkill i2c_i801 intel_uncore snd spi_intel_pci drm_ttm_helper parport_pc pmt_class gigabyte_wmi wmi_bmof intel_hid pcspkr i2c_smbus mei_me spi_intel ttm soundcore idma64 parport acpi_pad intel_vsec sparse_keymap mei acpi_tad loop zram lz4hc_compress lz4_compress polyval_clmulni nvme polyval_generic ghash_clmulni_intel sha512_ssse3 nvme_core r8169 sha256_ssse3 nvme_keyring video sha1_ssse3 realtek nvme_auth wmi pinctrl_alderlake sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CR2: 0000000000000000