Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000018
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#2] PREEMPT SMP NOPTI
CPU: 9 PID: 53552 Comm: kworker/9:0 Tainted: G      D W          6.10.7-200.fc40.x86_64 #1
Hardware name: Acer Aspire A715-42G/Azalea_CAS, BIOS V1.10 07/28/2022
Workqueue: events delayed_fput
RIP: 0010:ttm_resource_free+0x6c/0xb0 [ttm]
Code: b8 20 08 00 00 e8 b4 2b cb dd 4c 8b 23 4c 8b ad 60 01 00 00 49 63 6c 24 10 48 83 fd 08 73 2f 49 8b bc ed 90 00 00 00 4c 89 e6 <48> 8b 47 18 48 8b 40 08 e8 c7 36 cb dd 48 c7 03 00 00 00 00 5b 5d
RSP: 0018:ffff96bad074bd30 EFLAGS: 00010297
RAX: ffff8b7521244700 RBX: ffff8b751cce6980 RCX: 0000000000400021
RDX: 0000000000000001 RSI: ffff8b751ff1e900 RDI: 0000000000000000
RBP: 0000000000000001 R08: ffff8b750ed7da80 R09: 0000000000400021
R10: 0000000000400021 R11: 0000000000000001 R12: ffff8b751ff1e900
R13: ffff8b7521244700 R14: ffff8b762f9f3a80 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8b77fe880000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000018 CR3: 0000000317712000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 ? __die_body.cold+0x19/0x27
 ? page_fault_oops+0x15a/0x2f0
 ? srso_return_thunk+0x5/0x5f
 ? srso_return_thunk+0x5/0x5f
 ? free_unref_page_commit+0x94/0x360
 ? exc_page_fault+0x7e/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? ttm_resource_free+0x6c/0xb0 [ttm]
 ttm_bo_release+0x151/0x2f0 [ttm]
 nouveau_gem_object_del+0x54/0x80 [nouveau]
 drm_gem_dmabuf_release+0x37/0x50
 dma_buf_release+0x41/0x90
 __dentry_kill+0x90/0x180
 dput+0xe5/0x1b0
 __fput+0x141/0x2c0
 delayed_fput+0x23/0x30
 process_one_work+0x179/0x330
 worker_thread+0x266/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xd2/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: vfio_pci vfio_pci_core vfio_iommu_type1 vfio iommufd tun xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 sunrpc binfmt_misc vfat fat snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp snd_sof_pci snd_ctl_led snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_pci_ps snd_amd_sdw_acpi soundwire_amd soundwire_generic_allocation mt7921e snd_hda_codec_realtek soundwire_bus mt7921_common intel_rapl_msr amd_atl snd_hda_codec_generic mt792x_lib intel_rapl_common snd_soc_core snd_hda_scodec_component snd_hda_codec_hdmi mt76_connac_lib edac_mce_amd uvcvideo btusb snd_compress mt76 snd_hda_intel btrtl ac97_bus uvc pktcdvd
 kvm_amd snd_pcm_dmaengine snd_intel_dspcfg videobuf2_vmalloc btintel snd_rpl_pci_acp6x videobuf2_memops snd_intel_sdw_acpi mac80211 btbcm snd_acp_pci videobuf2_v4l2 btmtk kvm snd_hda_codec videobuf2_common bluetooth snd_acp_legacy_common videodev snd_hda_core libarc4 snd_pci_acp6x acer_wmi snd_hwdep snd_seq sparse_keymap snd_pci_acp5x rapl mc platform_profile pcspkr snd_seq_device wmi_bmof cfg80211 r8169 snd_rn_pci_acp3x snd_pcm snd_acp_config snd_soc_acpi k10temp i2c_piix4 snd_pci_acp3x snd_timer snd realtek rfkill soundcore joydev acer_wireless loop nfnetlink zram amdgpu nouveau drm_gpuvm mxm_wmi crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic amdxcp i2c_algo_bit drm_ttm_helper ghash_clmulni_intel ttm sha512_ssse3 drm_exec gpu_sched nvme drm_suballoc_helper video sha256_ssse3 drm_buddy hid_multitouch sha1_ssse3 drm_display_helper nvme_core ccp cec nvme_auth sp5100_tco i2c_hid_acpi i2c_hid wmi serio_raw uas usb_storage ip6_tables ip_tables fuse
CR2: 0000000000000018