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 [#6] SMP PTI
CPU: 0 UID: 1000 PID: 4847 Comm: vulkandriverque Tainted: G      D             6.16.3-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [D]=DIE
Hardware name: CASPER BILGISAYAR SISTEMLERI A.S. EXCALIBUR E700/H110M4 C2H 001, BIOS 5.12 03/22/2018
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:ffffd07e09dbfc50 EFLAGS: 00010246
RAX: ffff8f00b9c83000 RBX: 0000000000000020 RCX: ffff8f001056f000
RDX: ffff8f00013f3800 RSI: ffffd07e09dbfd30 RDI: 0000000000000000
RBP: ffff8f00003ca200 R08: 000000000000000d R09: ffffd07e09dbfd30
R10: 0000000000000010 R11: ffff8f0071719640 R12: ffff8f00b9c83000
R13: ffffffffc153fd50 R14: ffffd07e09dbfd30 R15: 0000000000000040
FS:  00007f53a6fe3740(0000) GS:ffff8f0399a5f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000031679e001 CR4: 00000000003726f0
Call Trace:
 <TASK>
 nouveau_abi16_ioctl_getparam+0x2ba/0x3a0 [nouveau]
 ? drm_dev_enter+0x1d/0x60
 drm_ioctl_kernel+0xab/0x100
 drm_ioctl+0x2a8/0x550
 ? __pfx_nouveau_abi16_ioctl_getparam+0x10/0x10 [nouveau]
 nouveau_drm_ioctl+0x58/0xb0 [nouveau]
 __x64_sys_ioctl+0x94/0xe0
 ? nouveau_drm_ioctl+0x7a/0xb0 [nouveau]
 do_syscall_64+0x82/0x2c0
 ? __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
 ? exc_page_fault+0x74/0x180
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f53a70d70ed
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:00007ffcda2feaa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00005636ad773ed0 RCX: 00007f53a70d70ed
RDX: 00007ffcda2feb60 RSI: 00000000c0106440 RDI: 0000000000000006
RBP: 00007ffcda2feaf0 R08: 00000000000010de R09: 00007f5398a2f254
R10: 00007f539912d8c0 R11: 0000000000000246 R12: 00007ffcda2feb60
R13: 00000000c0106440 R14: 0000000000000006 R15: 00007ffcda2feb60
 </TASK>
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer nouveau mxm_wmi drm_gpuvm gpu_sched drm_ttm_helper ttm drm_exec i2c_algo_bit drm_display_helper cec 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 bnep snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_soc_core binfmt_misc snd_compress ac97_bus snd_pcm_dmaengine ath9k snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_scodec_component ath9k_common snd_hda_intel vfat fat snd_intel_dspcfg snd_intel_sdw_acpi ath9k_hw snd_hda_codec intel_rapl_msr intel_rapl_common intel_uncore_frequency snd_hda_core intel_uncore_frequency_common intel_tcc_cooling mac80211 x86_pkg_temp_thermal intel_powerclamp btusb coretemp snd_hwdep snd_seq libarc4 btrtl btintel btbcm joydev ath btmtk snd_seq_device kvm_intel intel_pmc_core kvm snd_pcm bluetooth cfg80211
 pmt_telemetry irqbypass iTCO_wdt snd_timer pmt_class mei_pxp snd intel_pmc_bxt intel_pmc_ssram_telemetry rfkill rapl iTCO_vendor_support mei_hdcp ee1004 mei_me intel_cstate soundcore intel_vsec intel_pch_thermal intel_uncore i2c_i801 acpi_pad mei pcspkr i2c_smbus loop zram lz4hc_compress lz4_compress polyval_clmulni ghash_clmulni_intel sha512_ssse3 r8169 video realtek sha1_ssse3 intel_oc_wdt wmi sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CR2: 0000000000000000