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 [#28] PREEMPT SMP NOPTI
CPU: 0 UID: 1000 PID: 7633 Comm: gst-plugin:cs0 Tainted: G      D            6.14.5-100.fc40.x86_64 #1
Tainted: [D]=DIE
Hardware name: Acer Aspire E5-553G/Wasp_BR, BIOS V1.31 03/28/2018
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:ffffad56cb6639f8 EFLAGS: 00010206
RAX: 0000000000000000 RBX: ffff89aebc2fe800 RCX: 0000000000000027
RDX: 0000000000000000 RSI: ffff89adff099c10 RDI: ffff89adff099c20
RBP: ffff89adff099c10 R08: 0000000000000000 R09: 205d333137323637
R10: 2072656c75646568 R11: 6373205d6d72645b R12: ffff89aebc2fe800
R13: 0000000000000000 R14: ffff89aea768f000 R15: 0000000000000000
FS:  00007fd1277fe6c0(0000) GS:ffff89af97400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000010c423000 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
 ? sched_clock+0x10/0x30
 ? sched_clock_cpu+0xf/0x1f0
 ? psi_group_change+0x1c6/0x4b0
 ? rseq_get_rseq_cs+0x1d/0x220
 ? rseq_ip_fixup+0x8d/0x1d0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fd17ec038ad
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:00007fd1277fdab0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fd1277fdc98 RCX: 00007fd17ec038ad
RDX: 00007fd1277fdb80 RSI: 00000000c0186444 RDI: 0000000000000012
RBP: 00007fd1277fdb00 R08: 00007fd1277fdd10 R09: 00007fd1277fdb50
R10: 000055da324cb630 R11: 0000000000000246 R12: 00007fd1277fdb80
R13: 00000000c0186444 R14: 0000000000000012 R15: 000055da324cbe50
 </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 qrtr bnep ath10k_pci ath10k_core sunrpc mac80211 uvcvideo snd_hda_codec_realtek uvc snd_hda_codec_generic videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_hda_codec_hdmi snd_hda_scodec_component btusb videobuf2_common btrtl libarc4 videodev btintel snd_hda_intel btbcm ath btmtk snd_intel_dspcfg snd_intel_sdw_acpi ee1004 bluetooth mc snd_hda_codec binfmt_misc edac_mce_amd acer_wmi acpi_cpufreq snd_hda_core cfg80211 sparse_keymap pcspkr platform_profile wmi_bmof snd_hwdep i2c_piix4 k10temp fam15h_power snd_seq i2c_smbus snd_seq_device snd_pcm r8169 snd_timer snd rfkill soundcore realtek joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm rtsx_pci_sdmmc drm_exec
 gpu_sched drm_suballoc_helper mmc_core drm_panel_backlight_quirks drm_buddy hid_multitouch drm_display_helper polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 wdat_wdt rtsx_pci sp5100_tco cec video i2c_hid_acpi i2c_hid wmi serio_raw ip6_tables ip_tables fuse
CR2: 0000000000000000