WARNING: CPU: 0 PID: 605 at lib/percpu-refcount.c:203 __percpu_ref_switch_mode+0x17d/0x190
Modules linked in: 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 libcrc32c nfnetlink sunrpc snd_hda_codec_analog snd_hda_codec_generic ledtrig_audio coretemp kvm_intel dell_wmi dell_smbios kvm mei_wdt gpio_ich ppdev iTCO_wdt iTCO_vendor_support wmi_bmof sparse_keymap dell_wmi_descriptor snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec dcdbas snd_hda_core snd_hwdep irqbypass snd_seq snd_seq_device snd_pcm pcspkr i2c_i801 joydev snd_timer mei_me snd soundcore mei lpc_ich wmi parport_pc parport ext4 mbcache jbd2 raid1 sr_mod cdrom sd_mod t10_pi sg i915 cec video intel_gtt i2c_algo_bit ttm drm_kms_helper ahci libahci ata_generic syscopyarea sysfillrect libata sysimgblt e1000e fb_sys_fops drm serio_raw ipmi_devintf ipmi_msghandler fuse
CPU: 0 PID: 605 Comm: mdmon Not tainted 4.18.0-372.19.1.el8_6.x86_64 #1
Hardware name: Dell Inc. OptiPlex 780                 /0C27VV, BIOS A15 08/06/2013
RIP: 0010:__percpu_ref_switch_mode+0x17d/0x190
Code: 89 43 08 e9 7c ff ff ff 4d 85 e4 0f 84 73 ff ff ff 48 89 df e8 54 db 74 00 e9 66 ff ff ff f0 48 83 03 01 e9 4c ff ff ff 0f 0b <0f> 0b e9 53 ff ff ff e8 c7 9b c3 ff 0f 1f 80 00 00 00 00 41 54 49
RSP: 0018:ffffb1dc812cfdc0 EFLAGS: 00010046
RAX: 000045d6cfe144a1 RBX: ffff8c0488747350 RCX: dead000000000200
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8c0488747350
RBP: 000045d6cfe144a0 R08: ffffffffb28b3d98 R09: 00000000000003e8
R10: 0000000000000000 R11: ffff8c05afe29b44 R12: 0000000000000000
R13: ffff8c04887472d8 R14: ffff8c0488747000 R15: ffff8c04894aab60
FS:  00007fbd80468700(0000) GS:ffff8c05afe00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc9f235fa18 CR3: 000000010a97a000 CR4: 00000000000406f0
Call Trace:
 ? percpu_ref_switch_to_atomic_sync+0x6a/0x90
 percpu_ref_switch_to_percpu+0x22/0x40
 set_in_sync+0xc4/0xd0
 array_state_store+0x129/0x350
 md_attr_store+0x7c/0xc0
 kernfs_fop_write+0x116/0x190
 vfs_write+0xa5/0x1a0
 ksys_write+0x4f/0xb0
 do_syscall_64+0x5b/0x1a0
 entry_SYSCALL_64_after_hwframe+0x65/0xca
RIP: 0033:0x7fbd817c2a07
Code: c3 66 90 41 54 49 89 d4 55 48 89 f5 53 89 fb 48 83 ec 10 e8 1b fd ff ff 4c 89 e2 48 89 ee 89 df 41 89 c0 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 48 89 44 24 08 e8 54 fd ff ff 48
RSP: 002b:00007fbd80467b40 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007fbd817c2a07
RDX: 0000000000000005 RSI: 000055ce946b666e RDI: 0000000000000010
RBP: 000055ce946b666e R08: 0000000000000000 R09: 0000000000003fc4
R10: 00007fbd8155d460 R11: 0000000000000293 R12: 0000000000000005
R13: 0000000000000000 R14: 000055ce94bf9210 R15: 0000000000000000

WARNING: CPU: 1 PID: 1357491 at net/mac80211/util.c:2369 ieee80211_reconfig+0xc5/0x1150 [mac80211]
Modules linked in: uhid snd_seq_dummy snd_hrtimer rfcomm hidp xt_CHECKSUM ipt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nft_objref nf_conntrack_tftp nft_counter bridge stp llc ccm 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 cmac bnep sunrpc vfat fat joydev hid_multitouch snd_hda_codec_hdmi snd_ctl_led iTCO_wdt iTCO_vendor_support snd_sof_pci_intel_icl i2c_designware_platform i2c_designware_core snd_sof_intel_hda_common intel_rapl_msr snd_soc_hdac_hda dell_laptop soundwire_intel soundwire_generic_allocation dcdbas soundwire_cadence snd_hda_codec_realtek snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp dell_smm_hwmon snd_sof snd_hda_codec_generic snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp snd_compress
 ledtrig_audio snd_hda_intel kvm_intel pktcdvd ath10k_pci snd_intel_dspcfg ath10k_core snd_intel_sdw_acpi kvm ath snd_hda_codec mac80211 snd_hda_core irqbypass snd_hwdep crct10dif_pclmul snd_seq crc32_pclmul snd_seq_device snd_pcm ghash_clmulni_intel rapl intel_cstate cfg80211 dell_wmi intel_uncore dell_wmi_sysman dell_smbios pcspkr firmware_attributes_class snd_timer btusb wmi_bmof intel_wmi_thunderbolt dell_wmi_descriptor snd btrtl libarc4 soundcore i2c_i801 btbcm uvcvideo btintel bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common mei_me idma64 mei videodev processor_thermal_device_pci_legacy intel_lpss_pci intel_soc_dts_iosf intel_lpss processor_thermal_device processor_thermal_rfim ecdh_generic processor_thermal_mbox processor_thermal_rapl rfkill intel_rapl_common int3403_thermal int340x_thermal_zone intel_pmc_core int3400_thermal intel_hid sparse_keymap acpi_thermal_rel acpi_pad acpi_tad ipmi_devintf ipmi_msghandler xfs libcrc32c sr_mod sd_mod
 cdrom sg i915 nouveau cec drm_ttm_helper intel_gtt mxm_wmi i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect ahci sysimgblt fb_sys_fops nvme libahci drm libata nvme_core r8169 crc32c_intel serio_raw realtek t10_pi i2c_hid_acpi i2c_hid video wmi pinctrl_icelake dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 1 PID: 1357491 Comm: kworker/1:0 Kdump: loaded Tainted: G        W        --------- -  - 4.18.0-372.19.1.el8_6.x86_64 #1
Hardware name: Dell Inc. Inspiron 3793/0N18YD, BIOS 1.8.0 03/24/2020
Workqueue: events_freezable ieee80211_restart_work [mac80211]
RIP: 0010:ieee80211_reconfig+0xc5/0x1150 [mac80211]
Code: 16 00 0f 85 1c 03 00 00 c6 83 95 06 00 00 00 48 89 df e8 3e 5a fc ff 41 89 c4 85 c0 74 15 48 c7 c7 d8 a3 26 c1 e8 74 30 4c d8 <0f> 0b eb c2 40 88 6c 24 16 48 8b 43 40 44 8b a8 b8 00 00 00 e8 d2
RSP: 0018:ffffbedec7ee7e20 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff9948c08d0ac0 RCX: 0000000000000007
RDX: 0000000000000007 RSI: 0000000100020e4b RDI: ffff99578c256750
RBP: ffff9948c08d1d78 R08: 0000000000000000 R09: c000000100020e4b
R10: 0000000000b8d830 R11: ffffbedec7ee7c38 R12: 00000000ffffff92
R13: ffff9948c08d0ac0 R14: ffff994a46a32780 R15: ffff9948c08d22a8
FS:  0000000000000000(0000) GS:ffff99578c240000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00002bbbd221f648 CR3: 00000006f6810005 CR4: 0000000000770ee0
PKRU: 55555554
Call Trace:
 ? try_to_del_timer_sync+0x4d/0x80
 ieee80211_restart_work+0x101/0x160 [mac80211]
 process_one_work+0x1a7/0x360
 ? create_worker+0x1a0/0x1a0
 worker_thread+0x30/0x390
 ? create_worker+0x1a0/0x1a0
 kthread+0x10a/0x120
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x1f/0x40

NETDEV WATCHDOG: eno1 (e1000e): transmit queue 0 timed out
WARNING: CPU: 3 PID: 3260 at net/sched/sch_generic.c:472 dev_watchdog+0x28f/0x2a0
Modules linked in: nfsv3 nfs fscache binfmt_misc xt_nat veth xt_conntrack ipt_MASQUERADE nf_conntrack_netlink nft_counter xt_addrtype nft_compat nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables br_netfilter vhost_net vhost vhost_iotlb tap tun nfnetlink overlay bridge stp llc cfg80211 rfkill intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp iTCO_wdt kvm_intel mei_wdt iTCO_vendor_support kvm crct10dif_pclmul crc32_pclmul snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ghash_clmulni_intel rapl intel_cstate snd_intel_dspcfg intel_uncore snd_intel_sdw_acpi snd_hda_codec pcspkr wmi_bmof snd_hda_core i2c_i801 snd_hwdep lpc_ich joydev snd_seq snd_seq_device mei_me snd_pcm snd_timer snd mei soundcore ie31200_edac nfsd auth_rpcgss nfs_acl lockd grace sunrpc xfs libcrc32c sr_mod cdrom sd_mod t10_pi sg i915 cec intel_gtt i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt
 fb_sys_fops drm ahci libahci libata crc32c_intel e1000e video wmi dm_mod vfio_pci irqbypass vfio_virqfd vfio_iommu_type1 vfio ipmi_devintf ipmi_msghandler fuse
CPU: 3 PID: 3260 Comm: null-sink Not tainted 4.18.0-372.19.1.el8_6.x86_64 #1
Hardware name: LENOVO ThinkServer TS140/ThinkServer TS140, BIOS FBKTB7AUS 09/16/2015
RIP: 0010:dev_watchdog+0x28f/0x2a0
Code: e4 eb 9a 4c 8b 3c 24 c6 05 24 07 52 01 01 4c 89 ff e8 b5 7e fa ff 89 d9 4c 89 fe 48 c7 c7 d0 0f 19 a5 48 89 c2 e8 7a 09 8b ff <0f> 0b e9 75 ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00
RSP: 0000:ffffae8c032c0e78 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000007
RDX: 0000000000000007 RSI: 00000000ffff7fff RDI: ffff919d1ad96750
RBP: 0000000000000003 R08: 0000000000000000 R09: c0000000ffff7fff
R10: 0000000000000001 R11: ffffae8c032c0c90 R12: ffff9199227f845c
R13: 0000000000000001 R14: ffff9199227f8480 R15: ffff9199227f8000
FS:  00007f473d50e700(0000) GS:ffff919d1ad80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000002bed0000 CR3: 00000001e42c2001 CR4: 00000000001726e0
Call Trace:
 <IRQ>
 ? pfifo_fast_enqueue+0x140/0x140
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x1d8/0x410
 ? recalibrate_cpu_khz+0x10/0x10
 __do_softirq+0xd7/0x2c4
 irq_exit_rcu+0xcb/0xd0
 irq_exit+0xa/0x10
 smp_apic_timer_interrupt+0x74/0x130
 apic_timer_interrupt+0xf/0x20
 </IRQ>
RIP: 0033:0x7f47572f29b6
Code: ec 38 64 48 8b 04 25 28 00 00 00 48 89 44 24 28 31 c0 48 85 ff 0f 84 71 03 00 00 0f b6 47 28 48 89 fd a8 04 0f 85 bc 03 00 00 <83> e0 db 48 8b 5f 30 83 c8 04 88 47 28 48 85 db 0f 84 a1 00 00 00
RSP: 002b:00007f473d50dc20 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
RAX: 0000000000000021 RBX: 000055c771cfb720 RCX: 000000000000bb80
RDX: 00000073f1cd4280 RSI: 00000000000cf21c RDI: 000055c771cfa510
RBP: 000055c771cfa510 R08: 0000000000000004 R09: 000000003b4bd036
R10: 000000003b4bd036 R11: 0000000000000000 R12: 00000073f1da32f4
R13: 00007f473d50dc80 R14: 0000000000000060 R15: 0000000000000060

WARNING: CPU: 1 PID: 2964 at drivers/gpu/drm/ttm/ttm_bo.c:411 ttm_bo_release+0x358/0x370 [ttm]
Modules linked in: snd_seq_dummy snd_hrtimer nls_utf8 udf crc_itu_t xt_CHECKSUM ipt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nft_objref nf_conntrack_tftp nft_counter 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 vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci sunrpc vfat fat pktcdvd intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp eeepc_wmi kvm_intel asus_wmi sparse_keymap rfkill iTCO_wdt mxm_wmi iTCO_vendor_support wmi_bmof kvm snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi irqbypass ledtrig_audio crct10dif_pclmul snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi crc32_pclmul snd_hda_codec snd_hda_core snd_hwdep ghash_clmulni_intel snd_seq snd_seq_device rapl intel_cstate
 snd_pcm intel_uncore pcspkr snd_timer i2c_i801 mei_me snd soundcore mei wmi video intel_pmc_core acpi_pad xfs libcrc32c amdgpu iommu_v2 gpu_sched uas usb_storage sr_mod sd_mod cdrom t10_pi sg radeon i2c_algo_bit drm_ttm_helper ttm drm_dp_helper drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm libahci libata e1000e crc32c_intel dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 1 PID: 2964 Comm: Xorg Kdump: loaded Tainted: G           OE    --------- -  - 4.18.0-425.19.2.el8_7.x86_64 #1
Hardware name: System manufacturer System Product Name/B150 PRO GAMING/AURA, BIOS 3805 05/16/2018
RIP: 0010:ttm_bo_release+0x358/0x370 [ttm]
Code: e8 ad 94 0c f9 e9 a5 fd ff ff 48 8b 7b 98 b9 30 75 00 00 31 d2 be 01 00 00 00 e8 d3 b7 0c f9 48 8b 7b e8 eb a0 48 89 ef eb 9b <0f> 0b e9 db fc ff ff 0f 0b e8 2a 26 b3 f8 66 2e 0f 1f 84 00 00 00
RSP: 0018:ffffa352c3397d98 EFLAGS: 00010202
RAX: 0000000000000000 RBX: ffff8b0c50b905d8 RCX: 0000000000000000
RDX: 0000000000000002 RSI: ffff8b0cb6b5dae0 RDI: ffff8b0c50b905d8
RBP: ffff8b0c6157c6f0 R08: 000000010212acbd R09: 0000000000000000
R10: ffffa352c3397ea8 R11: ffff8b0c594e4b10 R12: ffff8b0c50b90478
R13: ffff8b0cb6b5d9a0 R14: ffff8b0c42765820 R15: ffff8b0cb6a42a80
FS:  00007f712eadbb40(0000) GS:ffff8b0f66c40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055f0c96fad60 CR3: 00000001666ba003 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 ? __inode_wait_for_writeback+0x7f/0xf0
 radeon_bo_unref+0x1a/0x30 [radeon]
 radeon_gem_object_free+0x30/0x50 [radeon]
 drm_gem_dmabuf_release+0x2f/0x40 [drm]
 dma_buf_release+0x3a/0x90
 __dentry_kill+0xf7/0x170
 dentry_kill+0x4d/0x1a0
 dput.part.34+0xff/0x150
 __fput+0x10f/0x250
 task_work_run+0x8a/0xb0
 exit_to_usermode_loop+0xef/0x100
 do_syscall_64+0x19c/0x1b0
 entry_SYSCALL_64_after_hwframe+0x61/0xc6
RIP: 0033:0x7f712bd257cb
Code: 73 01 c3 48 8b 0d bd 66 38 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 8d 66 38 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc3d6a20e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: 0000000000000000 RBX: 000055f0c96f8d50 RCX: 00007f712bd257cb
RDX: 00007ffc3d6a2138 RSI: 0000000040086409 RDI: 000000000000000f
RBP: 00007ffc3d6a2138 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000051 R11: 0000000000000246 R12: 0000000040086409
R13: 000000000000000f R14: 0000000000ff0000 R15: 000055f0c976acc8