Backtrace

WARNING: CPU: 4 PID: 17691 at drivers/dma-buf/dma-buf.c:1527 dma_buf_vmap+0xe2/0x100
Modules linked in: snd_seq_dummy snd_hrtimer snd_seq snd_seq_device snd_timer snd soundcore nvidia_drm(OE) nvidia_modeset(OE) nvidia_uvm(OE) nvidia(OE) drm_ttm_helper ttm video wmi overlay sunrpc 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 rfkill ip_set nf_tables qrtr binfmt_misc pktcdvd virtio_net net_failover failover pcspkr i2c_piix4 virtio_balloon i2c_smbus joydev loop nfnetlink zram lz4hc_compress lz4_compress vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock vmw_vmci sha512_ssse3 sha256_ssse3 virtio_scsi sha1_ssse3 bochs serio_raw ata_generic pata_acpi fuse qemu_fw_cfg
CPU: 4 UID: 42 PID: 17691 Comm: KMS thread Tainted: G        W  OE       6.15.3-100.fc41.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
RIP: 0010:dma_buf_vmap+0xe2/0x100
Code: 83 c4 18 5b 41 5c 5d c3 cc cc cc cc 83 c0 01 89 43 28 48 85 c9 74 1c 48 8b 43 30 48 8b 53 38 49 89 04 24 49 89 54 24 08 eb c4 <0f> 0b b8 ea ff ff ff eb bd 0f 0b 0f 0b 0f 0b eb b5 b8 ea ff ff ff
RSP: 0018:ffffced186497a20 EFLAGS: 00010246
RAX: ffffffff8bd08e00 RBX: 0000000000000000 RCX: ffffffff8bd160a0
RDX: ffff8c66d13428c0 RSI: ffff8c664a85d0c8 RDI: 0000000000000000
RBP: ffffced186497a48 R08: 00000000000000c0 R09: 0000000000000000
R10: ffffced186497ab0 R11: ffff8c664a87ce00 R12: ffff8c664a85d0c8
R13: 0000000000000000 R14: ffff8c664a85d0c8 R15: ffff8c664a85d0c8
FS:  00007f6eb52056c0(0000) GS:ffff8c69e1603000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6e8c02abe8 CR3: 00000001f3cbf000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 drm_gem_shmem_vmap+0x2d/0x1b0
 drm_gem_vmap+0x22/0x50
 drm_gem_vmap_unlocked+0x2a/0x50
 drm_gem_fb_vmap+0x41/0x160
 drm_atomic_helper_prepare_planes.part.0+0x133/0x1c0
 drm_atomic_helper_commit+0x78/0x140
 drm_mode_atomic_ioctl+0x4de/0x7e0
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 drm_ioctl_kernel+0xae/0x100
 drm_ioctl+0x28f/0x510
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x82/0x170
 ? __check_object_size.part.0+0x35/0xc0
 ? drm_ioctl+0x3fd/0x510
 ? __pfx_drm_syncobj_create_ioctl+0x10/0x10
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x8e/0x170
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f6ed08fd14d
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:00007f6eb5203980 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f6e8c01a1d0 RCX: 00007f6ed08fd14d
RDX: 00007f6eb5203a20 RSI: 00000000c03864bc RDI: 000000000000000c
RBP: 00007f6eb52039d0 R08: 00007f6e8c01a220 R09: 00007f6e8c000090
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6eb5203a20
R13: 00000000c03864bc R14: 000000000000000c R15: 00007f6e8c004380
 </TASK>