Backtrace

WARNING: CPU: 1 PID: 11111 at drivers/gpu/drm/i915/gvt/kvmgt.c:1507 intel_vgpu_remove+0x25/0x30 [kvmgt]
Modules linked in: ufs hfsplus hfs minix msdos jfs xfs vhost_net vhost vhost_iotlb tap tun xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nf_conntrack_tftp bridge stp llc tls uinput rfcomm snd_seq_dummy snd_hrtimer nft_objref 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 nfnetlink qrtr bnep sunrpc binfmt_misc vfat fat snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel intel_rapl_msr snd_intel_dspcfg intel_rapl_common snd_intel_sdw_acpi intel_tcc_cooling x86_pkg_temp_thermal snd_hda_codec intel_powerclamp iTCO_wdt intel_pmc_bxt ee1004 coretemp ppdev snd_hda_core mei_hdcp iTCO_vendor_support mei_pxp kvm_intel btusb snd_hwdep btrtl snd_seq btbcm snd_seq_device snd_pcm btintel rapl btmtk intel_cstate snd_timer bluetooth
 intel_uncore snd i2c_i801 pcspkr soundcore rfkill i2c_smbus mei_me mei intel_pch_thermal parport_pc parport acpi_pad zram dm_crypt ip6_tables ip_tables kvmgt mdev vfio_iommu_type1 vfio kvm crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni irqbypass polyval_generic ghash_clmulni_intel sha512_ssse3 r8169 i915 drm_buddy video wmi drm_display_helper cec ttm fuse
CPU: 1 PID: 11111 Comm: bash Tainted: G     U    I        6.1.14-200.fc37.x86_64 #1
Hardware name: ECS H110M4-C43/H110M4-C43, BIOS 5.11 12/16/2016
RIP: 0010:intel_vgpu_remove+0x25/0x30 [kvmgt]
Code: 80 00 00 00 00 0f 1f 44 00 00 53 48 8b 5f 78 80 bb bd 03 00 00 00 75 12 48 89 df e8 a5 38 e4 ff 48 8d 7b 58 5b e9 8b c9 e8 ea <0f> 0b 5b c3 cc cc cc cc 0f 1f 00 0f 1f 44 00 00 55 48 89 fe 48 89
RSP: 0018:ffffa98685b9bc60 EFLAGS: 00010202
RAX: ffffffffc0a970d0 RBX: ffff95fe56000000 RCX: 000000008020001e
RDX: 000000008020001f RSI: 0000000000000000 RDI: ffff95fe4549bc00
RBP: 0000000000000000 R08: 0000000000000000 R09: 000000008020001e
R10: 000000000000000a R11: ffff95fe1cb306d8 R12: ffffffffc0acd1d0
R13: ffff95fe4549bc80 R14: 0000000000000080 R15: ffff95fee2e59620
FS:  00007f1d5c39c740(0000) GS:ffff96012fc80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000565107a5e000 CR3: 00000001eca40003 CR4: 00000000003726e0
Call Trace:
 <TASK>
 device_release_driver_internal+0x1b2/0x230
 bus_remove_device+0xd8/0x150
 device_del+0x18b/0x410
 ? up_write+0x32/0x60
 mdev_device_remove+0x93/0xe0 [mdev]
 remove_store+0x5d/0x70 [mdev]
 kernfs_fop_write_iter+0x11b/0x1f0
 vfs_write+0x21f/0x3e0
 ksys_write+0x5b/0xd0
 do_syscall_64+0x58/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f1d5c49a284
Code: 15 b1 7b 0d 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 80 3d 7d 03 0e 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 48 83 ec 28 48 89 54 24 18 48
RSP: 002b:00007ffc8b68b338 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f1d5c49a284
RDX: 0000000000000002 RSI: 0000565107a4aa70 RDI: 0000000000000001
RBP: 0000565107a4aa70 R08: 0000000000000000 R09: 0000000000000073
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
R13: 00007f1d5c573780 R14: 0000000000000002 R15: 00007f1d5c56ea00
 </TASK>