Backtrace

WARNING: CPU: 0 PID: 2548 at drivers/gpu/drm/nouveau/dispnv50/disp.c:211 nv50_dmac_wait+0x1e1/0x230 [nouveau]
Modules linked in: rpcsec_gss_krb5 nfsv4 dns_resolver nfs lockd grace fscache xt_CHECKSUM ipt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nft_objref nf_conntrack_tftp nft_counter tun bridge stp llc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nf_tables_set nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink ext4 mbcache jbd2 snd_hda_codec_via snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress soundwire_cadence soundwire_bus snd_hda_codec snd_hda_core snd_hwdep snd_seq intel_powerclamp snd_seq_device snd_pcm coretemp snd_timer kvm_intel snd kvm soundcore irqbypass iTCO_wdt intel_cstate iTCO_vendor_support gpio_ich intel_uncore pcspkr i7core_edac i2c_i801 asus_atk0110 lpc_ich acpi_cpufreq auth_rpcgss sunrpc ip_tables xfs libcrc32c sd_mod t10_pi sr_mod cdrom sg nouveau video
 i2c_algo_bit ata_generic drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm mxm_wmi ata_piix drm libata crc32c_intel firewire_ohci serio_raw firewire_core r8169 crc_itu_t realtek wmi fuse
CPU: 0 PID: 2548 Comm: Xorg Kdump: loaded Tainted: G        W        --------- -  - 4.18.0-305.10.2.el8_4.x86_64 #1
Hardware name: System manufacturer System Product Name/P7P55D PRO, BIOS 1408    03/25/2010
RIP: 0010:nv50_dmac_wait+0x1e1/0x230 [nouveau]
Code: 8d 48 04 48 89 4a 68 c7 00 00 00 00 20 49 8b 46 38 41 c7 86 20 01 00 00 00 00 00 00 49 89 46 68 e8 d4 fc ff ff e9 76 fe ff ff <0f> 0b b8 92 ff ff ff e9 ed fe ff ff 49 8b be 80 00 00 00 e8 b7 fc
RSP: 0018:ffffa77fc0c0fa48 EFLAGS: 00010282
RAX: ffffffffffffff92 RBX: ffffa77fc0c0fa48 RCX: 0000000000000000
RDX: ffffffffffffff92 RSI: ffffa77fc0c0f988 RDI: ffffa77fc0c0fa28
RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffc0713fd0
R10: ffff9932acbb0800 R11: ffffffffc07213c0 R12: 00000000fffffffb
R13: ffff9932b47ab408 R14: ffff9932b47ab448 R15: ffff9932b724a000
FS:  00007fb76847cb40(0000) GS:ffff9932bba00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fee81d950ec CR3: 00000000a9b80000 CR4: 00000000000006f0
Call Trace:
 core507d_update+0x34/0xb0 [nouveau]
 nv50_disp_atomic_commit_core.isra.17+0x240/0x770 [nouveau]
 ? _raw_spin_unlock_irqrestore+0x11/0x20
 ? curs507a_space+0x4c/0xb0 [nouveau]
 nv50_disp_atomic_commit_tail+0x878/0x9b0 [nouveau]
 nv50_disp_atomic_commit+0x16e/0x180 [nouveau]
 drm_atomic_connector_commit_dpms+0xdb/0x100 [drm]
 drm_mode_obj_set_property_ioctl+0x1a8/0x370 [drm]
 ? drm_connector_set_obj_prop+0x80/0x80 [drm]
 drm_connector_property_set_ioctl+0x39/0x60 [drm]
 drm_ioctl_kernel+0xac/0xf0 [drm]
 drm_ioctl+0x20f/0x3b0 [drm]
 ? drm_connector_set_obj_prop+0x80/0x80 [drm]
 ? generic_update_time+0xb6/0xd0
 ? touch_atime+0xd4/0xe0
 nouveau_drm_ioctl+0x57/0xb0 [nouveau]
 do_vfs_ioctl+0xa4/0x680
 ? syscall_trace_enter+0x1d3/0x2c0
 ksys_ioctl+0x60/0x90
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x5b/0x1a0
 entry_SYSCALL_64_after_hwframe+0x65/0xca
RIP: 0033:0x7fb76579862b
Code: 0f 1e fa 48 8b 05 5d b8 2c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 2d b8 2c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffef9387528 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb76579862b
RDX: 00007ffef9387560 RSI: 00000000c01064ab RDI: 000000000000000d
RBP: 00007ffef9387560 R08: 000055dbe8ee7250 R09: 000055dbe8563ee8
R10: 0000000000000000 R11: 0000000000000246 R12: 00000000c01064ab
R13: 000000000000000d R14: 000055dbe7bb73c0 R15: 0000000000000000