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 [#4] PREEMPT SMP NOPTI
CPU: 1 UID: 1000 PID: 3903 Comm: gst-plugin:cs0 Tainted: G      D W          6.14.6-200.fc41.x86_64 #1
Tainted: [D]=DIE, [W]=WARN
Hardware name: HP HP Notebook/81FA, BIOS F.22 12/28/2016
RIP: 0010:drm_sched_job_arm+0x23/0x60 [gpu_sched]
Code: 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 55 53 48 8b 6f 60 48 85 ed 74 3e 48 89 fb 48 89 ef e8 31 3a 00 00 48 8b 45 18 <48> 8b 10 48 89 53 18 8b 45 2c 89 43 5c b8 01 00 00 00 f0 48 0f c1
RSP: 0018:ffffb7e342d37a18 EFLAGS: 00010206
RAX: 0000000000000000 RBX: ffff9c16f44df000 RCX: 0000000000000027
RDX: 0000000000000000 RSI: ffff9c17c8bcea10 RDI: ffff9c17c8bcea20
RBP: ffff9c17c8bcea10 R08: 0000000000000000 R09: 205d363638393632
R10: 2072656c75646568 R11: 6373205d6d72645b R12: ffff9c16f44df000
R13: 0000000000000000 R14: ffff9c171284f000 R15: 0000000000000000
FS:  00007f3b1affd6c0(0000) GS:ffff9c17e5c80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000000b27bd000 CR4: 00000000001506f0
Call Trace:
 <TASK>
 amdgpu_cs_submit+0x4f/0x600 [amdgpu]
 amdgpu_cs_ioctl+0x3f1/0x510 [amdgpu]
 ? __pfx_amdgpu_cs_ioctl+0x10/0x10 [amdgpu]
 drm_ioctl_kernel+0xb0/0x100
 drm_ioctl+0x288/0x530
 ? __pfx_amdgpu_cs_ioctl+0x10/0x10 [amdgpu]
 amdgpu_drm_ioctl+0x4b/0x80 [amdgpu]
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x82/0x160
 ? futex_wake+0x8f/0x1b0
 ? do_futex+0x125/0x190
 ? __x64_sys_futex+0x127/0x1e0
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x8e/0x160
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f3b3f6dc8ed
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:00007f3b1affcab0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00000000c0186444 RCX: 00007f3b3f6dc8ed
RDX: 00007f3b1affcb40 RSI: 00000000c0186444 RDI: 000000000000000d
RBP: 00007f3b1affcb00 R08: 00007f3b1affcc00 R09: 00007f3b1affcb10
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3b1affcb40
R13: 000000000000000d R14: 00007f3b1affcd40 R15: 00007f3b1affcbc0
 </TASK>
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer 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 nf_tables bnep qrtr sunrpc binfmt_misc uvcvideo rtl8723be btcoexist uvc videobuf2_vmalloc snd_ctl_led videobuf2_memops rtl8723_common snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component videobuf2_v4l2 edac_mce_amd snd_hda_codec_hdmi videobuf2_common rtl_pci rtlwifi snd_hda_intel btusb videodev snd_intel_dspcfg snd_intel_sdw_acpi mc snd_hda_codec kvm_amd btrtl hp_wmi btintel mac80211 snd_hda_core kvm btbcm r8169 sparse_keymap platform_profile snd_hwdep btmtk irqbypass snd_seq libarc4 acpi_cpufreq pcspkr snd_seq_device ee1004 wmi_bmof cfg80211 snd_pcm fam15h_power bluetooth snd_timer snd soundcore rfkill pktcdvd i2c_piix4 wireless_hotkey realtek k10temp joydev i2c_scmi i2c_smbus loop nfnetlink zram
 lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec polyval_clmulni polyval_generic sdhci_pci gpu_sched drm_suballoc_helper drm_panel_backlight_quirks sdhci_uhs2 ghash_clmulni_intel sdhci sha512_ssse3 drm_buddy cqhci mmc_core sha256_ssse3 drm_display_helper sha1_ssse3 wdat_wdt video cec sp5100_tco wmi serio_raw fuse
CR2: 0000000000000000