Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 52ad24067 P4D 52ad24067 PUD 0 
Oops: Oops: 0000 [#6] PREEMPT SMP NOPTI
CPU: 7 UID: 1000 PID: 15995 Comm: java:cs0 Tainted: G      D            6.14.9-300.fc42.x86_64 #1
Tainted: [D]=DIE
Hardware name: Acer Nitro AN515-43/Octavia_PKS, BIOS V1.03 06/12/2019
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 51 3b 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:ffffd351e4d0fad0 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff8bda76132000 RCX: 00000000ffffffff
RDX: 0000000000000007 RSI: ffff8bd94e415e10 RDI: ffff8bd94e415e20
RBP: ffff8bd94e415e10 R08: 0000000000000000 R09: 0000000000000007
R10: ffff8bd953011570 R11: 00000000ffffdfff R12: ffff8bda76132000
R13: ffff8bd9483c5000 R14: ffffd351e4d0fd78 R15: 0000000000000000
FS:  00007fa8e88826c0(0000) GS:ffff8be010d80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000003880b3000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 amdgpu_cs_submit+0x4f/0x680 [amdgpu]
 ? amdgpu_cs_sync_rings+0x13c/0x230 [amdgpu]
 amdgpu_cs_ioctl+0x1e1/0x340 [amdgpu]
 ? __pfx_amdgpu_cs_ioctl+0x10/0x10 [amdgpu]
 drm_ioctl_kernel+0xb0/0x100
 drm_ioctl+0x29d/0x520
 ? __pfx_amdgpu_cs_ioctl+0x10/0x10 [amdgpu]
 amdgpu_drm_ioctl+0x4a/0x80 [amdgpu]
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x7b/0x160
 ? handle_mm_fault+0x227/0x340
 ? srso_return_thunk+0x5/0x5f
 ? do_user_addr_fault+0x36c/0x640
 ? srso_return_thunk+0x5/0x5f
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7faa6f4baaad
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:00007fa8e8881a90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fa8e8881d20 RCX: 00007faa6f4baaad
RDX: 00007fa8e8881b20 RSI: 00000000c0186444 RDI: 000000000000056c
RBP: 00007fa8e8881ae0 R08: 00007fa8e8881be0 R09: 00007fa8e8881af0
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa9228e01d0
R13: 000000000000056c R14: 0000000000000004 R15: 00007fa922b97ad0
 </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 uhid bnep sunrpc snd_ctl_led intel_rapl_msr amd_atl ath10k_pci intel_rapl_common snd_hda_codec_realtek ath10k_core snd_hda_codec_generic uvcvideo edac_mce_amd snd_hda_codec_hdmi snd_hda_scodec_component uvc kvm_amd videobuf2_vmalloc snd_hda_intel snd_intel_dspcfg videobuf2_memops snd_intel_sdw_acpi mac80211 ee1004 videobuf2_v4l2 kvm snd_hda_codec btusb btrtl videobuf2_common snd_hda_core btintel videodev libarc4 btbcm snd_hwdep ath irqbypass btmtk snd_seq acer_wmi mc snd_seq_device sparse_keymap rapl bluetooth wmi_bmof cfg80211 snd_pcm binfmt_misc platform_profile pcspkr r8169 acpi_cpufreq snd_timer k10temp snd i2c_piix4 i2c_smbus soundcore rfkill realtek vfat fat acer_wireless joydev loop nfnetlink zram
 lz4hc_compress lz4_compress polyval_clmulni polyval_generic nvme ghash_clmulni_intel sha512_ssse3 nvme_core hid_multitouch sha256_ssse3 sha1_ssse3 nvme_auth sp5100_tco i2c_hid_acpi i2c_hid serio_raw amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper video wmi drm_panel_backlight_quirks drm_buddy drm_display_helper cec fuse i2c_dev
CR2: 0000000000000000