general protection fault, probably for non-canonical address 0x78ab8fac3f5b3707: 0000 [#1] SMP NOPTI
CPU: 10 PID: 2125 Comm: Xorg Not tainted 5.8.15-301.fc33.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. H410M DS2V V3/H410M DS2V V3, BIOS F1 05/24/2021
RIP: 0010:kmem_cache_alloc_trace+0x7e/0x220
Code: 9b 01 00 00 4d 8b 07 65 49 8b 50 08 65 4c 03 05 50 82 d2 6e 4d 8b 20 4d 85 e4 0f 84 87 01 00 00 41 8b 47 20 49 8b 3f 4c 01 e0 <48> 8b 18 48 89 c1 49 33 9f 70 01 00 00 48 0f c9 48 31 cb 40 f6 c7
RSP: 0018:ffffb236c310bc10 EFLAGS: 00010202
RAX: 78ab8fac3f5b3707 RBX: 0000000000000000 RCX: ffff895245059d00
RDX: 0000000000015976 RSI: 0000000000000dc0 RDI: 000000000002f0c0
RBP: 0000000000000dc0 R08: ffff8952f3caf0c0 R09: ffffb236c310bbbc
R10: 0000000000000001 R11: 00000000000003ff R12: 78ab8fac3f5b36d7
R13: 0000000000000060 R14: ffff8952f2807480 R15: ffff8952f2807480
FS:  00007f30e48b2a80(0000) GS:ffff8952f3c80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f30c7e71020 CR3: 0000000286054002 CR4: 00000000003606e0
Call Trace:
 ? nouveau_fence_new+0x33/0xb0 [nouveau]
 nouveau_fence_new+0x33/0xb0 [nouveau]
 nouveau_gem_ioctl_pushbuf+0xa9c/0x1190 [nouveau]
 ? nouveau_gem_ioctl_new+0xb0/0xb0 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_ioctl_new+0xb0/0xb0 [nouveau]
 ? selinux_file_ioctl+0x122/0x1c0
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 ? do_writev+0xd7/0xf0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f30e4e6258b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd c8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc30824bc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffc30824c30 RCX: 00007f30e4e6258b
RDX: 00007ffc30824c30 RSI: 00000000c0406481 RDI: 0000000000000011
RBP: 00000000c0406481 R08: 000055c6a6a95a80 R09: 000055c6a6aa72a8
R10: 00007ffc309f0080 R11: 0000000000000246 R12: 000055c6a6a962a0
R13: 0000000000000011 R14: 000055c6a6a95b30 R15: 000055c6a6a95a80
Modules linked in: snd_seq_dummy snd_hrtimer ccm 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc intel_rapl_msr iTCO_wdt intel_rapl_common intel_pmc_bxt ee1004 iTCO_vendor_support mei_hdcp snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio x86_pkg_temp_thermal intel_powerclamp snd_hda_intel coretemp snd_intel_dspcfg kvm_intel mt7601u snd_hda_codec snd_hda_core kvm snd_hwdep snd_seq vfat mac80211 fat snd_seq_device irqbypass snd_pcm rapl intel_cstate i2c_i801 cfg80211 pcspkr intel_wmi_thunderbolt wmi_bmof i2c_smbus snd_timer snd rfkill mei_me joydev libarc4 mei soundcore acpi_pad
 acpi_tad zram ip_tables nouveau mxm_wmi i2c_algo_bit drm_kms_helper cec ttm crct10dif_pclmul crc32_pclmul drm crc32c_intel nvme r8169 ghash_clmulni_intel nvme_core wmi video fuse

general protection fault, probably for non-canonical address 0xdead0000000000f0: 0000 [#1] SMP PTI
CPU: 7 PID: 1721 Comm: gnome-shell Not tainted 5.8.15-301.fc33.x86_64 #1
Hardware name: HP HP Z2 Mini G4 Workstation/8458, BIOS Q50 Ver. 01.06.07 05/07/2020
RIP: 0010:nouveau_vma_find+0x2b/0x40 [nouveau]
Code: 1f 44 00 00 48 8b 97 10 03 00 00 48 81 c7 10 03 00 00 48 8d 42 f0 48 39 d7 75 0f eb 13 48 8b 50 10 48 8d 42 f0 48 39 d7 74 06 <48> 39 30 75 ee c3 31 c0 c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 0f
RSP: 0018:ffffaf614138bd50 EFLAGS: 00010202
RAX: dead0000000000f0 RBX: ffff920e52492000 RCX: 0000000000000001
RDX: dead000000000100 RSI: ffff920e07221588 RDI: ffff920e52492310
RBP: ffffaf614138be08 R08: 0000000000000000 R09: ffff920e208f1a40
R10: 0000000000000000 R11: 0000000000000000 R12: ffff920e07221400
R13: ffffaf614138be08 R14: ffff920e208f1a00 R15: ffff920e208f1a00
FS:  00007f1323504480(0000) GS:ffff920e5bbc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f12caa8d060 CR3: 00000004139d8005 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 nouveau_gem_info+0x101/0x160 [nouveau]
 nouveau_gem_ioctl_info+0x30/0x50 [nouveau]
 ? nouveau_gem_ioctl_cpu_fini+0x40/0x40 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_ioctl_cpu_fini+0x40/0x40 [nouveau]
 ? selinux_file_ioctl+0x122/0x1c0
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f132746758b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd c8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc646d5328 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffc646d5370 RCX: 00007f132746758b
RDX: 00007ffc646d5370 RSI: 00000000c0286484 RDI: 000000000000000e
RBP: 00000000c0286484 R08: 000055e670219290 R09: 000055e66e3b0010
R10: 00007f1327534a00 R11: 0000000000000246 R12: 000055e66e4f6380
R13: 000000000000000e R14: 000055e66e4f6358 R15: 00007ffc646d5370
Modules linked in: nft_objref nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat iptable_mangle iptable_raw iptable_security ip6table_filter ip6_tables iptable_filter ip_tables uinput rfcomm ccm nf_conntrack_netbios_ns nf_conntrack_broadcast nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_sof snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp intel_rapl_msr snd_hda_ext_core snd_soc_acpi_intel_match intel_rapl_common snd_soc_acpi cmac snd_soc_core snd_compress snd_hda_codec_conexant bnep snd_hda_codec_generic ac97_bus snd_pcm_dmaengine snd_hda_codec_hdmi ledtrig_audio ath9k_htc x86_pkg_temp_thermal intel_powerclamp coretemp ath9k_common sunrpc snd_hda_intel kvm_intel snd_intel_dspcfg
 ath9k_hw iTCO_wdt snd_hda_codec intel_pmc_bxt kvm ee1004 iTCO_vendor_support snd_hda_core mei_hdcp mei_wdt vfat btusb fat btrtl btbcm irqbypass mac80211 snd_hwdep btintel rapl intel_cstate snd_seq bluetooth ath snd_seq_device cfg80211 intel_uncore snd_pcm hp_wmi ecdh_generic i2c_i801 sparse_keymap snd_timer wmi_bmof rfkill ecc pcspkr joydev libarc4 i2c_smbus snd mei_me mei soundcore intel_pch_thermal acpi_pad zram uas usb_storage nouveau mxm_wmi i2c_algo_bit drm_kms_helper cec ttm nvme crct10dif_pclmul crc32_pclmul drm crc32c_intel e1000e ghash_clmulni_intel nvme_core wmi video fuse [last unloaded: ip_tables]

WARNING: CPU: 1 PID: 1788 at lib/refcount.c:28 refcount_warn_saturate+0xa6/0xf0
Modules linked in: uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep binfmt_misc at24 iTCO_wdt intel_pmc_bxt iTCO_vendor_support coretemp uvcvideo btusb btrtl videobuf2_vmalloc btbcm videobuf2_memops btintel videobuf2_v4l2 videobuf2_common bluetooth hp_wmi sparse_keymap i2c_i801 wmi_bmof videodev pcspkr i2c_smbus iwldvm snd_hda_codec_hdmi mac80211 snd_hda_codec_idt snd_hda_codec_generic ledtrig_audio snd_hda_intel libarc4 snd_intel_dspcfg iwlwifi mc snd_hda_codec ecdh_generic snd_hda_core lpc_ich ecc
 joydev snd_hwdep snd_seq cfg80211 snd_seq_device jmb38x_ms rfkill memstick snd_pcm ir_rc6_decoder snd_timer snd rc_rc6_mce hp_accel soundcore lis3lv02d ene_ir acpi_cpufreq zram ip_tables nouveau mxm_wmi i2c_algo_bit ttm drm_kms_helper serio_raw sdhci_pci cec cqhci drm sdhci firewire_ohci mmc_core r8169 firewire_core crc_itu_t wmi video uas usb_storage sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi libcxgb qla4xxx iscsi_boot_sysfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse
CPU: 1 PID: 1788 Comm: gnome-shell Tainted: G          I       5.8.15-301.fc33.x86_64 #1
Hardware name: Hewlett-Packard HP Pavilion dv7 Notebook PC/30F4, BIOS F.26 02/06/2009
RIP: 0010:refcount_warn_saturate+0xa6/0xf0
Code: 05 37 d6 62 01 01 e8 8f 59 ae ff 0f 0b c3 80 3d 25 d6 62 01 00 75 95 48 c7 c7 60 fa 3f ab c6 05 15 d6 62 01 01 e8 70 59 ae ff <0f> 0b c3 80 3d 04 d6 62 01 00 0f 85 72 ff ff ff 48 c7 c7 b8 fa 3f
RSP: 0018:ffff9ef3c2d0fd28 EFLAGS: 00010292
RAX: 0000000000000026 RBX: 0000000000000002 RCX: ffff89a0b9c98d18
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff89a0b9c98d10
RBP: ffff89a0744bbc00 R08: 0000000000000511 R09: ffff9ef3c2d0fbb8
R10: 0000000000000000 R11: ffff9ef3c2d0fbbd R12: 0000000000000004
R13: ffff9ef3c2d0fe08 R14: ffff89a0b40a4000 R15: ffff89a0ad366e00
FS:  00007fcb2daff480(0000) GS:ffff89a0b9c80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9fce7f6bd8 CR3: 000000017f0d2000 CR4: 00000000000006e0
Call Trace:
 nouveau_gem_new+0x8a/0x120 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 nouveau_gem_ioctl_new+0x43/0xb0 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 ? reuse_swap_page+0x8c/0x380
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 ? selinux_file_ioctl+0x122/0x1c0
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fcb31bea5db
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 6d b8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc85ae37a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffc85ae3800 RCX: 00007fcb31bea5db
RDX: 00007ffc85ae3800 RSI: 00000000c0306480 RDI: 000000000000000e
RBP: 00000000c0306480 R08: 000056042856a270 R09: 00007fcb31cb6a60
R10: 000056042856a510 R11: 0000000000000246 R12: 0000560425dbf820
R13: 000000000000000e R14: 00007ffc85ae3800 R15: 0000000007187d00

WARNING: CPU: 8 PID: 33803 at lib/refcount.c:28 refcount_warn_saturate+0xa6/0xf0
Modules linked in: nft_objref nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat iptable_mangle iptable_raw iptable_security ip6table_filter ip6_tables iptable_filter ip_tables nls_utf8 isofs uinput nf_conntrack_netbios_ns nf_conntrack_broadcast nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables rfkill nfnetlink snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio intel_rapl_msr intel_rapl_common snd_hda_intel kvm_intel snd_intel_dspcfg snd_hda_codec sunrpc kvm snd_hda_core snd_hwdep irqbypass snd_seq iTCO_wdt intel_pmc_bxt rapl snd_seq_device iTCO_vendor_support snd_pcm joydev snd_timer virtio_balloon snd pcspkr soundcore i2c_i801 i2c_smbus lpc_ich zram dm_crypt nouveau video mxm_wmi wmi virtio_gpu i2c_algo_bit drm_kms_helper ttm cec drm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel virtio_net
 serio_raw virtio_blk virtio_console net_failover failover qemu_fw_cfg fuse [last unloaded: ip_tables]
CPU: 8 PID: 33803 Comm: gnome-shell Tainted: G      D           5.8.15-301.fc33.x86_64 #1
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-1ubuntu1.1 04/01/2014
RIP: 0010:refcount_warn_saturate+0xa6/0xf0
Code: 05 37 d6 62 01 01 e8 8f 59 ae ff 0f 0b c3 80 3d 25 d6 62 01 00 75 95 48 c7 c7 60 fa 3f 96 c6 05 15 d6 62 01 01 e8 70 59 ae ff <0f> 0b c3 80 3d 04 d6 62 01 00 0f 85 72 ff ff ff 48 c7 c7 b8 fa 3f
RSP: 0018:ffffa02b422dbd28 EFLAGS: 00010292
RAX: 0000000000000026 RBX: 0000000000000002 RCX: ffff8e9230618d18
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff8e9230618d10
RBP: ffff8e921d1f2c00 R08: 00000000000264c8 R09: ffffa02b422dbbb8
R10: 0000000000000000 R11: ffffa02b422dbbbd R12: 0000000000000004
R13: ffffa02b422dbe08 R14: ffff8e92255f2000 R15: ffff8e9222567400
FS:  00007fbc1e6f6480(0000) GS:ffff8e9230600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbc1dd75020 CR3: 00000007e07a6004 CR4: 0000000000360ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 nouveau_gem_new+0x8a/0x120 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 nouveau_gem_ioctl_new+0x43/0xb0 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 ? selinux_file_ioctl+0x122/0x1c0
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fbc2265958b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd c8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007fffe533e3e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fffe533e440 RCX: 00007fbc2265958b
RDX: 00007fffe533e440 RSI: 00000000c0306480 RDI: 0000000000000012
RBP: 00000000c0306480 R08: 000055d4706dc150 R09: 000055d46e8eb010
R10: 00007fbc22726a00 R11: 0000000000000246 R12: 000055d46e911f50
R13: 0000000000000012 R14: 00007fffe533e440 R15: 0000000000870000

WARNING: CPU: 0 PID: 1622 at lib/refcount.c:28 refcount_warn_saturate+0xa6/0xf0
Modules linked in: uinput ccm rfcomm 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep iTCO_wdt intel_pmc_bxt iTCO_vendor_support iwl4965 sunrpc snd_hda_codec_analog snd_hda_codec_generic coretemp kvm_intel iwlegacy mac80211 kvm irqbypass snd_hda_intel snd_intel_dspcfg snd_hda_codec btusb btrtl btbcm btintel bluetooth snd_hda_core snd_hwdep snd_seq wmi_bmof joydev snd_seq_device pcspkr snd_pcm i2c_i801 i2c_smbus lpc_ich r592 ecdh_generic ecc cfg80211 memstick libarc4 thinkpad_acpi snd_timer ledtrig_audio rfkill snd soundcore acpi_cpufreq zram ip_tables nouveau mxm_wmi i2c_algo_bit drm_kms_helper cec ttm
 serio_raw sdhci_pci cqhci sdhci drm firewire_ohci mmc_core ata_generic e1000e yenta_socket firewire_core pata_acpi crc_itu_t wmi video fuse
CPU: 0 PID: 1622 Comm: gnome-shell Not tainted 5.8.15-301.fc33.x86_64 #1
Hardware name: LENOVO 6457AK7/6457AK7, BIOS 7LETD0WW (2.30 ) 02/27/2012
RIP: 0010:refcount_warn_saturate+0xa6/0xf0
Code: 05 37 d6 62 01 01 e8 8f 59 ae ff 0f 0b c3 80 3d 25 d6 62 01 00 75 95 48 c7 c7 60 fa 3f 92 c6 05 15 d6 62 01 01 e8 70 59 ae ff <0f> 0b c3 80 3d 04 d6 62 01 00 0f 85 72 ff ff ff 48 c7 c7 b8 fa 3f
RSP: 0018:ffffbc3141ae7d28 EFLAGS: 00010292
RAX: 0000000000000026 RBX: 0000000000000002 RCX: ffff97187ba18d18
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff97187ba18d10
RBP: ffff9717f4b22400 R08: 00000000000004a9 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000004
R13: ffffbc3141ae7e08 R14: ffff971879018000 R15: ffff971847c41200
FS:  00007fbacf35c480(0000) GS:ffff97187ba00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000561301b11004 CR3: 00000000b7e02000 CR4: 00000000000006f0
Call Trace:
 nouveau_gem_new+0x8a/0x120 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 nouveau_gem_ioctl_new+0x43/0xb0 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 ? selinux_file_ioctl+0x122/0x1c0
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fbad32bf58b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd c8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffee889f628 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffee889f680 RCX: 00007fbad32bf58b
RDX: 00007ffee889f680 RSI: 00000000c0306480 RDI: 000000000000000e
RBP: 00000000c0306480 R08: 000056130264d9c0 R09: 00005612ffe98010
R10: 00007fbad338ca00 R11: 0000000000000246 R12: 00005612fffd3610
R13: 000000000000000e R14: 00007ffee889f680 R15: 0000000001fe0000

WARNING: CPU: 0 PID: 1637 at lib/refcount.c:28 refcount_warn_saturate+0xa6/0xf0
Modules linked in: uinput ccm 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc iwl3945 iTCO_wdt intel_pmc_bxt gpio_ich snd_hda_codec_hdmi iTCO_vendor_support iwlegacy snd_hda_codec_idt mac80211 snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep uvcvideo dell_laptop ledtrig_audio dell_smm_hwmon videobuf2_vmalloc snd_seq videobuf2_memops snd_seq_device videobuf2_v4l2 videobuf2_common cfg80211 snd_pcm coretemp videodev dell_wmi dell_smbios mc dcdbas sparse_keymap wmi_bmof dell_wmi_descriptor i2c_i801 joydev pcspkr i2c_smbus snd_timer r592 snd memstick rfkill lpc_ich
 soundcore libarc4 acpi_cpufreq zram ip_tables nouveau mxm_wmi i2c_algo_bit drm_kms_helper cec ttm sdhci_pci b44 cqhci mii sdhci ssb drm firewire_ohci serio_raw mmc_core firewire_core ata_generic pata_acpi crc_itu_t wmi video fuse
CPU: 0 PID: 1637 Comm: gnome-shell Tainted: G        W         5.8.15-301.fc33.x86_64 #1
Hardware name: Dell Inc. Vostro 1500                     /0WY040, BIOS A06 04/21/2008
RIP: 0010:refcount_warn_saturate+0xa6/0xf0
Code: 05 37 d6 62 01 01 e8 8f 59 ae ff 0f 0b c3 80 3d 25 d6 62 01 00 75 95 48 c7 c7 60 fa 3f 82 c6 05 15 d6 62 01 01 e8 70 59 ae ff <0f> 0b c3 80 3d 04 d6 62 01 00 0f 85 72 ff ff ff 48 c7 c7 b8 fa 3f
RSP: 0018:ffffbfda41d2fd28 EFLAGS: 00010292
RAX: 0000000000000026 RBX: 0000000000000002 RCX: ffff98cadbc18d18
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff98cadbc18d10
RBP: ffff98cad6df4800 R08: 00000000000004a8 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000004
R13: ffffbfda41d2fe08 R14: ffff98cad9272000 R15: ffff98ca5076e000
FS:  00007f9588cb0480(0000) GS:ffff98cadbc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa93b267000 CR3: 00000000907e2000 CR4: 00000000000006f0
Call Trace:
 nouveau_gem_new+0x8a/0x120 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 nouveau_gem_ioctl_new+0x43/0xb0 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 ? reuse_swap_page+0x8c/0x380
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 ? selinux_file_ioctl+0x122/0x1c0
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f958cc1358b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd c8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe016dc368 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffe016dc3c0 RCX: 00007f958cc1358b
RDX: 00007ffe016dc3c0 RSI: 00000000c0306480 RDI: 000000000000000e
RBP: 00000000c0306480 R08: 00005577c6918320 R09: 00005577c3fef010
R10: 00007f958cce0a00 R11: 0000000000000246 R12: 00005577c410ac10
R13: 000000000000000e R14: 00007ffe016dc3c0 R15: 0000000002acbd00

BUG: kernel NULL pointer dereference, address: 0000000000000028
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#2] SMP PTI
CPU: 4 PID: 1794 Comm: Xwayland Tainted: G      D W         5.8.15-301.fc33.x86_64 #1
Hardware name: Default string Default string/X99, BIOS 5.11 10/14/2019
RIP: 0010:nouveau_fence_emit+0x3f/0x210 [nouveau]
Code: 08 48 89 fb 48 8b ae f0 00 00 00 48 8b 90 c8 0c 00 00 48 8b 05 f2 3d 57 f4 48 89 77 50 48 05 98 3a 00 00 48 89 47 58 8b 45 50 <80> 7a 28 00 8b 4d 54 48 89 ea 44 8d 40 01 44 89 45 50 0f 84 57 01
RSP: 0018:ffffba3a03f7bc18 EFLAGS: 00010212
RAX: 0000000000000050 RBX: ffff8d965b368f60 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffff8d96bfb74e00 RDI: ffff8d965b368f60
RBP: ffff8d96e4458a00 R08: ffff8d972fd2f0c0 R09: ffff8d965b368f60
R10: 0000000000000001 R11: 00000000000003ff R12: ffffba3a03f7bcf8
R13: ffff8d96bfb74e00 R14: ffff8d96bfb74e00 R15: ffffba3a03f7be08
FS:  00007fc0c4ba0a80(0000) GS:ffff8d972fd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000028 CR3: 00000004016e2002 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 nouveau_fence_new+0x46/0xb0 [nouveau]
 nouveau_gem_ioctl_pushbuf+0xa9c/0x1190 [nouveau]
 ? nouveau_gem_ioctl_new+0xb0/0xb0 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_ioctl_new+0xb0/0xb0 [nouveau]
 ? __fput+0x14d/0x250
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fc0c53ce58b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd c8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffdb5b14568 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffdb5b145d0 RCX: 00007fc0c53ce58b
RDX: 00007ffdb5b145d0 RSI: 00000000c0406481 RDI: 000000000000000d
RBP: 00000000c0406481 R08: 0000562caf2e0b40 R09: 0000562caf2f58c8
R10: 00007fc0c549ba00 R11: 0000000000000246 R12: 0000562caf2e48c0
R13: 000000000000000d R14: 0000562caf2c2640 R15: 0000562caf2e0b40
Modules linked in: vfio_pci vfio_virqfd vfio_iommu_type1 vfio uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter tun bridge stp llc cmac bnep sunrpc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek ath9k snd_hda_codec_generic ath9k_common ledtrig_audio ath9k_hw snd_hda_intel snd_intel_dspcfg snd_hda_codec mac80211 snd_hda_core ath3k snd_hwdep snd_seq snd_seq_device ath snd_pcm cfg80211 kvm_intel snd_timer snd btusb btrtl btbcm btintel bluetooth iTCO_wdt kvm irqbypass intel_pmc_bxt rapl intel_cstate intel_uncore ecdh_generic rfkill iTCO_vendor_support libarc4 soundcore ixgbe ecc i2c_i801 mei_me mdio mei dca lpc_ich i2c_smbus pcspkr zram ip_tables nouveau video i2c_algo_bit drm_kms_helper mxm_wmi cec ttm crct10dif_pclmul crc32_pclmul
 crc32c_intel drm ghash_clmulni_intel r8169 wmi fuse
CR2: 0000000000000028

WARNING: CPU: 4 PID: 1794 at lib/refcount.c:28 refcount_warn_saturate+0xa6/0xf0
Modules linked in: vfio_pci vfio_virqfd vfio_iommu_type1 vfio uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter tun bridge stp llc cmac bnep sunrpc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek ath9k snd_hda_codec_generic ath9k_common ledtrig_audio ath9k_hw snd_hda_intel snd_intel_dspcfg snd_hda_codec mac80211 snd_hda_core ath3k snd_hwdep snd_seq snd_seq_device ath snd_pcm cfg80211 kvm_intel snd_timer snd btusb btrtl btbcm btintel bluetooth iTCO_wdt kvm irqbypass intel_pmc_bxt rapl intel_cstate intel_uncore ecdh_generic rfkill iTCO_vendor_support libarc4 soundcore ixgbe ecc i2c_i801 mei_me mdio mei dca lpc_ich i2c_smbus pcspkr zram ip_tables nouveau video i2c_algo_bit drm_kms_helper mxm_wmi cec ttm crct10dif_pclmul crc32_pclmul
 crc32c_intel drm ghash_clmulni_intel r8169 wmi fuse
CPU: 4 PID: 1794 Comm: Xwayland Tainted: G      D W         5.8.15-301.fc33.x86_64 #1
Hardware name: Default string Default string/X99, BIOS 5.11 10/14/2019
RIP: 0010:refcount_warn_saturate+0xa6/0xf0
Code: 05 37 d6 62 01 01 e8 8f 59 ae ff 0f 0b c3 80 3d 25 d6 62 01 00 75 95 48 c7 c7 60 fa 3f b4 c6 05 15 d6 62 01 01 e8 70 59 ae ff <0f> 0b c3 80 3d 04 d6 62 01 00 0f 85 72 ff ff ff 48 c7 c7 b8 fa 3f
RSP: 0018:ffffba3a03f7bd28 EFLAGS: 00010292
RAX: 0000000000000026 RBX: 0000000000000002 RCX: ffff8d972fd18d18
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff8d972fd18d10
RBP: ffff8d96e35b5c00 R08: 00000000000006f7 R09: ffffba3a03f7bbb8
R10: 0000000000000000 R11: ffffba3a03f7bbbd R12: 0000000000000004
R13: ffffba3a03f7be08 R14: ffff8d9721126000 R15: ffff8d96bfb77400
FS:  00007fc0c4ba0a80(0000) GS:ffff8d972fd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000562caf2ba000 CR3: 00000004016e2002 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 nouveau_gem_new+0x8a/0x120 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 nouveau_gem_ioctl_new+0x43/0xb0 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fc0c53ce58b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd c8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffdb5b14768 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffdb5b147c0 RCX: 00007fc0c53ce58b
RDX: 00007ffdb5b147c0 RSI: 00000000c0306480 RDI: 000000000000000d
RBP: 00000000c0306480 R08: 0000562cafb56ad0 R09: 0000562caf238010
R10: 00007fc0c549ba00 R11: 0000000000000246 R12: 0000562caf2e0b40
R13: 000000000000000d R14: 00007ffdb5b147c0 R15: 0000000000000100

WARNING: CPU: 5 PID: 1731 at lib/refcount.c:28 refcount_warn_saturate+0xa6/0xf0
Modules linked in: uas usb_storage cdc_acm snd_seq_dummy snd_hrtimer md4 cmac nls_utf8 cifs libarc4 dns_resolver fscache libdes 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security rfkill ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) sunrpc snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio edac_mce_amd snd_hda_intel vfat snd_intel_dspcfg fat snd_hda_codec kvm_amd kvm snd_hda_core joydev snd_hwdep snd_seq irqbypass rapl snd_seq_device snd_pcm sp5100_tco wmi_bmof pcspkr k10temp i2c_piix4 snd_timer snd soundcore gpio_amdpt gpio_generic acpi_cpufreq zram ip_tables nouveau crct10dif_pclmul crc32_pclmul
 crc32c_intel ghash_clmulni_intel mxm_wmi i2c_algo_bit drm_kms_helper serio_raw cec ttm ccp drm r8169 wmi video pinctrl_amd fuse
CPU: 5 PID: 1731 Comm: Xorg Tainted: G      D    OE     5.8.15-301.fc33.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. A320M-S2H/A320M-S2H-CF, BIOS F23 08/08/2018
RIP: 0010:refcount_warn_saturate+0xa6/0xf0
Code: 05 37 d6 62 01 01 e8 8f 59 ae ff 0f 0b c3 80 3d 25 d6 62 01 00 75 95 48 c7 c7 60 fa 3f 89 c6 05 15 d6 62 01 01 e8 70 59 ae ff <0f> 0b c3 80 3d 04 d6 62 01 00 0f 85 72 ff ff ff 48 c7 c7 b8 fa 3f
RSP: 0018:ffffa8cb81667d28 EFLAGS: 00010292
RAX: 0000000000000026 RBX: 0000000000000002 RCX: ffff95fcced58d18
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff95fcced58d10
RBP: ffff95fa47960400 R08: 000000000000085d R09: ffffa8cb81667bb8
R10: 0000000000000000 R11: ffffa8cb81667bbd R12: 0000000000000004
R13: ffffa8cb81667e08 R14: ffff95fcca6ce000 R15: ffff95fcca505e00
FS:  00007fde2b969a80(0000) GS:ffff95fcced40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000032bf09c64000 CR3: 0000000407702000 CR4: 00000000003406e0
Call Trace:
 nouveau_gem_new+0x8a/0x120 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 nouveau_gem_ioctl_new+0x43/0xb0 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 ? selinux_file_ioctl+0x122/0x1c0
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fde2beda58b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd c8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007fff2316daa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fff2316db00 RCX: 00007fde2beda58b
RDX: 00007fff2316db00 RSI: 00000000c0306480 RDI: 0000000000000010
RBP: 00000000c0306480 R08: 0000563f30485500 R09: 0000563f2f496010
R10: 00007fde2bfa7a00 R11: 0000000000000246 R12: 0000563f2f5433d0
R13: 0000000000000010 R14: 00007fff2316db00 R15: 0000000000492000

BUG: kernel NULL pointer dereference, address: 0000000000000028
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#2] SMP PTI
CPU: 7 PID: 2031 Comm: Xwayland Tainted: G      D W         5.8.15-301.fc33.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. B360 Gaming Infinite A (MS-B915)/B360M BAZOOKA (MS-7B24), BIOS B.10 05/31/2018
RIP: 0010:nouveau_fence_emit+0x3f/0x210 [nouveau]
Code: 08 48 89 fb 48 8b ae f0 00 00 00 48 8b 90 c8 0c 00 00 48 8b 05 f2 fd 2f d8 48 89 77 50 48 05 98 3a 00 00 48 89 47 58 8b 45 50 <80> 7a 28 00 8b 4d 54 48 89 ea 44 8d 40 01 44 89 45 50 0f 84 57 01
RSP: 0018:ffff978241f37c18 EFLAGS: 00010216
RAX: 0000000000000049 RBX: ffff8a93a85daea0 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffff8a938bac9000 RDI: ffff8a93a85daea0
RBP: ffff8a93bd9c5600 R08: ffff8a93ddbef0c0 R09: ffff8a93a85daea0
R10: 0000000000000001 R11: 00000000000003ff R12: ffff978241f37cf8
R13: ffff8a938bac9000 R14: ffff8a938bac9000 R15: ffff978241f37e08
FS:  00007fdaf8362a80(0000) GS:ffff8a93ddbc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000028 CR3: 000000040c518005 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 nouveau_fence_new+0x46/0xb0 [nouveau]
 nouveau_gem_ioctl_pushbuf+0xa9c/0x1190 [nouveau]
 ? nouveau_gem_ioctl_new+0xb0/0xb0 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_ioctl_new+0xb0/0xb0 [nouveau]
 ? selinux_file_ioctl+0x122/0x1c0
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fdaf8bba38b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd ba 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffdc5fd1a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffdc5fd1a90 RCX: 00007fdaf8bba38b
RDX: 00007ffdc5fd1a90 RSI: 00000000c0406481 RDI: 000000000000000e
RBP: 00000000c0406481 R08: 00005613e456cec0 R09: 00005613e459e478
R10: 00007fdaf8c86a00 R11: 0000000000000246 R12: 00005613e458d470
R13: 000000000000000e R14: 00005613e455a980 R15: 00005613e456cec0
Modules linked in: vfio_pci vfio_virqfd vfio_iommu_type1 vfio uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep ipheth sunrpc vfat fat snd_sof_pci snd_sof_intel_byt iwlmvm snd_sof_intel_ipc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda mac80211 snd_sof snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core libarc4 intel_rapl_msr intel_rapl_common snd_compress ac97_bus snd_hda_codec_realtek snd_pcm_dmaengine
 snd_hda_codec_generic snd_hda_codec_hdmi x86_pkg_temp_thermal ledtrig_audio intel_powerclamp coretemp snd_hda_intel snd_intel_dspcfg snd_usb_audio snd_hda_codec iTCO_wdt iwlwifi kvm_intel intel_pmc_bxt iTCO_vendor_support btusb btrtl btbcm snd_hda_core snd_usbmidi_lib btintel kvm bluetooth cfg80211 irqbypass snd_hwdep apple_mfi_fastcharge snd_rawmidi snd_seq mc ee1004 mei_hdcp wmi_bmof intel_wmi_thunderbolt rapl intel_cstate i2c_i801 joydev snd_seq_device intel_uncore ecdh_generic i2c_smbus ecc rfkill snd_pcm pcspkr snd_timer snd soundcore mei_me mei acpi_pad intel_pch_thermal zram ip_tables nouveau i2c_algo_bit drm_kms_helper cec ttm mxm_wmi crct10dif_pclmul crc32_pclmul crc32c_intel drm ghash_clmulni_intel r8169 wmi video fuse
CR2: 0000000000000028

WARNING: CPU: 6 PID: 2498 at lib/refcount.c:28 refcount_warn_saturate+0xa6/0xf0
Modules linked in: uinput 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables rfkill nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc intel_powerclamp uvcvideo coretemp videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev kvm_intel snd_usb_audio snd_hda_codec_realtek snd_hda_codec_generic snd_usbmidi_lib kvm snd_rawmidi irqbypass ledtrig_audio mc joydev snd_hda_intel intel_cstate snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep gpio_ich intel_uncore snd_seq snd_seq_device iTCO_wdt intel_pmc_bxt iTCO_vendor_support snd_pcm pcspkr i2c_i801 i2c_smbus lpc_ich snd_timer snd soundcore i7core_edac acpi_cpufreq zram ip_tables dm_crypt
 hid_logitech_hidpp nouveau video mxm_wmi i2c_algo_bit drm_kms_helper cec crc32c_intel firewire_ohci firewire_core ttm serio_raw crc_itu_t r8169 pata_jmicron drm hid_logitech_dj ata_generic pata_acpi wmi fuse
CPU: 6 PID: 2498 Comm: gnome-shell Tainted: G          I       5.8.15-301.fc33.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. X58A-UD5/X58A-UD5, BIOS FB 08/24/2010
RIP: 0010:refcount_warn_saturate+0xa6/0xf0
Code: 05 37 d6 62 01 01 e8 8f 59 ae ff 0f 0b c3 80 3d 25 d6 62 01 00 75 95 48 c7 c7 60 fa 3f 93 c6 05 15 d6 62 01 01 e8 70 59 ae ff <0f> 0b c3 80 3d 04 d6 62 01 00 0f 85 72 ff ff ff 48 c7 c7 b8 fa 3f
RSP: 0018:ffffa3250215fd28 EFLAGS: 00010292
RAX: 0000000000000026 RBX: 0000000000000002 RCX: ffff8e65c3998d18
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff8e65c3998d10
RBP: ffff8e65bab53000 R08: 000000000000057a R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000004
R13: ffffa3250215fe08 R14: ffff8e65b3012000 R15: ffff8e65717f3800
FS:  00007f79c84de480(0000) GS:ffff8e65c3980000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f877e732000 CR3: 00000005b0a7c000 CR4: 00000000000006e0
Call Trace:
 nouveau_gem_new+0x8a/0x120 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 nouveau_gem_ioctl_new+0x43/0xb0 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 ? selinux_file_ioctl+0x122/0x1c0
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f79cc44158b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd c8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe00f0e7c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffe00f0e820 RCX: 00007f79cc44158b
RDX: 00007ffe00f0e820 RSI: 00000000c0306480 RDI: 0000000000000012
RBP: 00000000c0306480 R08: 000055f2cb911840 R09: 0000000000000006
R10: 0000000000000016 R11: 0000000000000246 R12: 000055f2c8ae48a0
R13: 0000000000000012 R14: 00007ffe00f0e820 R15: 0000000007187d00

WARNING: CPU: 1 PID: 1540 at lib/refcount.c:28 refcount_warn_saturate+0xa6/0xf0
Modules linked in: uinput ccm 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc nls_utf8 hfsplus joydev uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev ath9k iTCO_wdt ath9k_common intel_pmc_bxt ath9k_hw iTCO_vendor_support mc at24 snd_hda_codec_realtek mac80211 snd_hda_codec_generic appletouch applesmc coretemp ath ledtrig_audio kvm_intel cfg80211 kvm snd_hda_intel snd_intel_dspcfg snd_hda_codec irqbypass apple_mfi_fastcharge snd_hda_core pcspkr snd_hwdep acpi_als snd_seq rfkill kfifo_buf libarc4 sbs industrialio snd_seq_device sbshc snd_pcm snd_timer snd i2c_i801 apple_bl
 soundcore i2c_smbus lpc_ich acpi_cpufreq zram ip_tables nouveau mxm_wmi wmi i2c_algo_bit drm_kms_helper cec ttm drm firewire_ohci firewire_core ata_generic pata_acpi crc_itu_t sky2 video hid_apple hid_appleir fuse
CPU: 1 PID: 1540 Comm: gnome-shell Not tainted 5.8.15-301.fc33.x86_64 #1
Hardware name: Apple Inc. MacBookPro3,1/Mac-F4238BC8, BIOS    MBP31.88Z.0070.B07.0803051658 03/05/08
RIP: 0010:refcount_warn_saturate+0xa6/0xf0
Code: 05 37 d6 62 01 01 e8 8f 59 ae ff 0f 0b c3 80 3d 25 d6 62 01 00 75 95 48 c7 c7 60 fa 3f 96 c6 05 15 d6 62 01 01 e8 70 59 ae ff <0f> 0b c3 80 3d 04 d6 62 01 00 0f 85 72 ff ff ff 48 c7 c7 b8 fa 3f
RSP: 0018:ffffa2b601cabd28 EFLAGS: 00010292
RAX: 0000000000000026 RBX: 0000000000000002 RCX: ffff8b4c3bd18d18
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff8b4c3bd18d10
RBP: ffff8b4c37910800 R08: 00000000000004f4 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000004
R13: ffffa2b601cabe08 R14: ffff8b4c392e8000 R15: ffff8b4bb2e06e00
FS:  00007fc658632480(0000) GS:ffff8b4c3bd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc63444b228 CR3: 00000000b2fee000 CR4: 00000000000006e0
Call Trace:
 nouveau_gem_new+0x8a/0x120 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 nouveau_gem_ioctl_new+0x43/0xb0 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 ? selinux_file_ioctl+0x122/0x1c0
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 ? put_timespec64+0x2c/0x40
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fc65c59558b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd c8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe9553fd88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffe9553fde0 RCX: 00007fc65c59558b
RDX: 00007ffe9553fde0 RSI: 00000000c0306480 RDI: 000000000000000e
RBP: 00000000c0306480 R08: 0000564c1c361370 R09: 0000564c1a675010
R10: 00007fc65c662a00 R11: 0000000000000246 R12: 0000564c1a795420
R13: 000000000000000e R14: 00007ffe9553fde0 R15: 0000000005500000

WARNING: CPU: 1 PID: 1379 at lib/refcount.c:28 refcount_warn_saturate+0xa6/0xf0
Modules linked in: snd_seq_dummy snd_hrtimer rndis_host cdc_ether usbnet mii uinput nls_utf8 isofs uas usb_storage 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc rtl8xxxu mac80211 edac_mce_amd kvm_amd cfg80211 ccp kvm snd_hda_codec_realtek rfkill snd_hda_codec_generic ppdev irqbypass libarc4 ledtrig_audio pcspkr wmi_bmof snd_hda_intel snd_intel_dspcfg joydev snd_hda_codec snd_hda_core snd_hwdep k10temp snd_seq snd_seq_device snd_pcm snd_timer parport_pc snd parport soundcore sp5100_tco i2c_piix4 acpi_cpufreq zram ip_tables nouveau video mxm_wmi i2c_algo_bit drm_kms_helper cec ttm ata_generic drm pata_acpi
 serio_raw pata_atiixp r8169 wmi fuse
CPU: 1 PID: 1379 Comm: gnome-shell Tainted: G        W         5.8.15-301.fc33.x86_64 #1
Hardware name: BIOSTAR Group A780LB/A780LB, BIOS 080014  06/13/2012
RIP: 0010:refcount_warn_saturate+0xa6/0xf0
Code: 05 37 d6 62 01 01 e8 8f 59 ae ff 0f 0b c3 80 3d 25 d6 62 01 00 75 95 48 c7 c7 60 fa 3f 88 c6 05 15 d6 62 01 01 e8 70 59 ae ff <0f> 0b c3 80 3d 04 d6 62 01 00 0f 85 72 ff ff ff 48 c7 c7 b8 fa 3f
RSP: 0018:ffffad82c1897d28 EFLAGS: 00010292
RAX: 0000000000000026 RBX: 0000000000000002 RCX: ffff9fa7bdc58d18
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff9fa7bdc58d10
RBP: ffff9fa79df18000 R08: 0000000000000469 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000004
R13: ffffad82c1897e08 R14: ffff9fa7bbbb6000 R15: ffff9fa7b91ad800
FS:  00007f658b2c3480(0000) GS:ffff9fa7bdc40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f284dd82000 CR3: 000000007a632000 CR4: 00000000000006e0
Call Trace:
 nouveau_gem_new+0x8a/0x120 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 nouveau_gem_ioctl_new+0x43/0xb0 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 ? selinux_file_ioctl+0x122/0x1c0
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f658f22658b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd c8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe1af2fd08 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffe1af2fd60 RCX: 00007f658f22658b
RDX: 00007ffe1af2fd60 RSI: 00000000c0306480 RDI: 000000000000000e
RBP: 00000000c0306480 R08: 0000557c4cf85a00 R09: 0000000000000006
R10: 0000000000000016 R11: 0000000000000246 R12: 0000557c49d72d50
R13: 000000000000000e R14: 00007ffe1af2fd60 R15: 0000000007187d00

general protection fault, probably for non-canonical address 0xb80d174f41243fca: 0000 [#1] SMP NOPTI
CPU: 6 PID: 1770 Comm: gnome-shell Not tainted 5.8.15-301.fc33.x86_64 #1
Hardware name: LENOVO 30D1S08R00/314F, BIOS M1VKT5DA 10/15/2020
RIP: 0010:kmem_cache_alloc_trace+0x7e/0x220
Code: 9b 01 00 00 4d 8b 07 65 49 8b 50 08 65 4c 03 05 50 82 d2 75 4d 8b 20 4d 85 e4 0f 84 87 01 00 00 41 8b 47 20 49 8b 3f 4c 01 e0 <48> 8b 18 48 89 c1 49 33 9f 70 01 00 00 48 0f c9 48 31 cb 40 f6 c7
RSP: 0018:ffff9ef9c1b8bc10 EFLAGS: 00010286
RAX: b80d174f41243fca RBX: 0000000000000000 RCX: ffff9315ed7fcc80
RDX: 000000000002b83a RSI: 0000000000000dc0 RDI: 000000000002f0c0
RBP: 0000000000000dc0 R08: ffff93165c5af0c0 R09: ffff9ef9c1b8bbbc
R10: 0000000000000001 R11: 00000000000003ff R12: b80d174f41243f9a
R13: 0000000000000060 R14: ffff93165a807480 R15: ffff93165a807480
FS:  00007fd5fe563480(0000) GS:ffff93165c580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd53e968000 CR3: 00000003edd06006 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 ? nouveau_fence_new+0x33/0xb0 [nouveau]
 nouveau_fence_new+0x33/0xb0 [nouveau]
 nouveau_gem_ioctl_pushbuf+0xa9c/0x1190 [nouveau]
 ? nouveau_gem_ioctl_new+0xb0/0xb0 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_ioctl_new+0xb0/0xb0 [nouveau]
 ? selinux_file_ioctl+0x122/0x1c0
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fd6024c658b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd c8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffd327cf148 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffd327cf1b0 RCX: 00007fd6024c658b
RDX: 00007ffd327cf1b0 RSI: 00000000c0406481 RDI: 000000000000000e
RBP: 00000000c0406481 R08: 000055f495d5af80 R09: 000055f495d6d2b8
R10: 0000000000000000 R11: 0000000000000246 R12: 000055f495d5c2b0
R13: 000000000000000e R14: 000055f495d5b030 R15: 000055f495d5af80
Modules linked in: uinput rfcomm 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc sunrpc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_sof intel_rapl_msr intel_rapl_common snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi iTCO_wdt vfat x86_pkg_temp_thermal fat snd_hda_codec_realtek intel_powerclamp snd_soc_core intel_pmc_bxt snd_hda_codec_generic ee1004 iTCO_vendor_support snd_compress mei_hdcp mei_wdt ac97_bus ledtrig_audio snd_pcm_dmaengine coretemp snd_hda_codec_hdmi
 kvm_intel snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_usb_audio kvm uvcvideo snd_hda_core snd_usbmidi_lib btusb snd_rawmidi snd_hwdep irqbypass videobuf2_vmalloc snd_seq btrtl rapl videobuf2_memops btbcm videobuf2_v4l2 btintel intel_cstate intel_uncore snd_seq_device i2c_i801 bluetooth pcspkr intel_wmi_thunderbolt wmi_bmof videobuf2_common i2c_smbus snd_pcm videodev snd_timer ecdh_generic joydev rfkill mei_me mc snd ecc mei idma64 soundcore acpi_pad acpi_tad zram ip_tables uas usb_storage i915 nouveau mxm_wmi ttm i2c_algo_bit drm_kms_helper crct10dif_pclmul cec crc32_pclmul crc32c_intel drm e1000e ghash_clmulni_intel nvme nvme_core wmi video fuse

WARNING: CPU: 1 PID: 1626 at lib/refcount.c:28 refcount_warn_saturate+0xa6/0xf0
Modules linked in: uinput ccm rfcomm 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc powernow_k8 edac_mce_amd kvm_amd ccp ath5k snd_hda_codec_hdmi kvm snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel mac80211 snd_intel_dspcfg snd_hda_codec ath uvcvideo btusb btrtl videobuf2_vmalloc cfg80211 btbcm btintel snd_hda_core videobuf2_memops videobuf2_v4l2 videobuf2_common bluetooth snd_hwdep snd_seq videodev snd_seq_device irqbypass snd_pcm mc joydev acer_wmi ecdh_generic ecc snd_timer sparse_keymap pcspkr k8temp rfkill wmi_bmof snd libarc4 r592 memstick soundcore i2c_nforce2
 ir_rc6_decoder rc_rc6_mce ene_ir zram ip_tables nouveau mxm_wmi i2c_algo_bit drm_kms_helper cec ttm drm sdhci_pci cqhci sdhci mmc_core firewire_ohci forcedeth serio_raw firewire_core pata_amd ata_generic crc_itu_t pata_acpi wmi video fuse
CPU: 1 PID: 1626 Comm: gnome-shell Not tainted 5.8.15-301.fc33.x86_64 #1
Hardware name: Acer             Aspire 5520     /Fuquene, BIOS V1.08 09/07/2007
RIP: 0010:refcount_warn_saturate+0xa6/0xf0
Code: 05 37 d6 62 01 01 e8 8f 59 ae ff 0f 0b c3 80 3d 25 d6 62 01 00 75 95 48 c7 c7 60 fa 3f b7 c6 05 15 d6 62 01 01 e8 70 59 ae ff <0f> 0b c3 80 3d 04 d6 62 01 00 0f 85 72 ff ff ff 48 c7 c7 b8 fa 3f
RSP: 0018:ffffbda78207bd28 EFLAGS: 00010292
RAX: 0000000000000026 RBX: 0000000000000002 RCX: ffff96b0bcb18d18
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff96b0bcb18d10
RBP: ffff96b0396ad000 R08: 0000000000000454 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000004
R13: ffffbda78207be08 R14: ffff96b0ba0ca000 R15: ffff96b04bc0e800
FS:  00007f5c4920a480(0000) GS:ffff96b0bcb00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005634366d0ff0 CR3: 000000004bcb2000 CR4: 00000000000006e0
Call Trace:
 nouveau_gem_new+0x8a/0x120 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 nouveau_gem_ioctl_new+0x43/0xb0 [nouveau]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 ? reuse_swap_page+0x8c/0x380
 drm_ioctl+0x206/0x390 [drm]
 ? nouveau_gem_new+0x120/0x120 [nouveau]
 ? selinux_file_ioctl+0x122/0x1c0
 nouveau_drm_ioctl+0x55/0xa0 [nouveau]
 ksys_ioctl+0x82/0xc0
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f5c4d16d58b
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d bd c8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffd4165fa18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffd4165fa70 RCX: 00007f5c4d16d58b
RDX: 00007ffd4165fa70 RSI: 00000000c0306480 RDI: 000000000000000e
RBP: 00000000c0306480 R08: 000055fa91a61f20 R09: 00007f5c4d23aa60
R10: 0000000000000200 R11: 0000000000000246 R12: 000055fa8f216700
R13: 000000000000000e R14: 00007ffd4165fa70 R15: 0000000002acbd00