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 [#1] SMP PTI
CPU: 9 UID: 42 PID: 2091 Comm: gnome-shell Tainted: G           OE       6.18.5-100.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: Default string Default string/X99H, BIOS 5.11 08/10/2021
RIP: 0010:nvkm_gr_units+0x9/0x30 [nouveau]
Code: 74 06 e9 fa 5f ce f1 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 0f 1f 40 d6 0f 1f 44 00 00 <48> 8b 07 48 8b 40 58 48 85 c0 74 06 e9 c6 5f ce f1 cc 31 c0 c3 cc
RSP: 0018:ffffd4e4861cfbe0 EFLAGS: 00010246
RAX: ffff8d1382265800 RBX: 0000000000000020 RCX: ffff8d1382250800
RDX: ffff8d138fe26400 RSI: ffffd4e4861cfcc0 RDI: 0000000000000000
RBP: ffff8d138e412200 R08: 000000000000000d R09: ffffd4e4861cfcc0
R10: 0000000000000010 R11: ffff8d138367f3c8 R12: ffff8d1382265800
R13: ffffffffc0f406d0 R14: ffffd4e4861cfcc0 R15: 0000000000000040
FS:  00007f6d72d6d680(0000) GS:ffff8d1b2aaa9000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000111d70004 CR4: 00000000003726f0
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+0x58/0xc0 [nouveau]
 __x64_sys_ioctl+0x97/0xe0
 do_syscall_64+0x7e/0x7f0
 ? __x64_sys_ioctl+0xb1/0xe0
 ? do_syscall_64+0xb6/0x7f0
 ? count_memcg_events+0xd6/0x220
 ? handle_mm_fault+0x248/0x360
 ? do_user_addr_fault+0x21a/0x690
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f6d769000ad
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:00007ffc30997db0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000555c9bdb58d0 RCX: 00007f6d769000ad
RDX: 00007ffc30997e70 RSI: 00000000c0106440 RDI: 000000000000000e
RBP: 00007ffc30997e00 R08: 00000000000010de R09: 00007f6d2a42fbed
R10: 00007f6d2ab2d880 R11: 0000000000000246 R12: 00007ffc30997e70
R13: 00000000c0106440 R14: 000000000000000e R15: 00007ffc30997e70
 </TASK>
Modules linked in: xt_nat veth xt_conntrack xt_MASQUERADE bridge stp llc xt_set ip_set xt_addrtype nft_compat overlay 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 vboxnetadp(OE) vboxnetflt(OE) nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables vboxdrv(OE) nouveau qrtr drm_gpuvm gpu_sched drm_ttm_helper ttm drm_exec i2c_algo_bit drm_display_helper bnep cec video sunrpc intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common sb_edac x86_pkg_temp_thermal vfat intel_powerclamp fat coretemp kvm_intel btusb btmtk snd_hda_codec_alc662 btrtl snd_hda_codec_realtek_lib btbcm btintel kvm snd_hda_codec_nvhdmi snd_hda_codec_generic snd_hda_codec_hdmi snd_usb_audio snd_hda_intel bluetooth snd_hda_codec snd_usbmidi_lib snd_hda_core mc irqbypass iTCO_wdt snd_intel_dspcfg snd_ump intel_pmc_bxt rapl intel_cstate snd_intel_sdw_acpi gpio_ich snd_rawmidi
 iTCO_vendor_support snd_hwdep snd_seq snd_seq_device rfkill r8169 snd_pcm intel_uncore snd_timer pcspkr i2c_i801 snd realtek i2c_smbus lpc_ich soundcore joydev loop nfnetlink zram lz4hc_compress lz4_compress nvme mxm_wmi nvme_core polyval_clmulni ghash_clmulni_intel nvme_keyring nvme_auth hkdf wmi serio_raw tls i2c_dev fuse
CR2: 0000000000000000