Backtrace

WARNING: CPU: 6 PID: 93865 at kernel/power/suspend_test.c:53 suspend_test_finish+0x74/0x80
Modules linked in: snd_seq_dummy snd_hrtimer rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace nfs_ssc fscache uinput 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 nf_tables ebtable_nat ebtable_broute 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 rfkill nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc intel_rapl_msr intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation x86_pkg_temp_thermal snd_soc_core intel_powerclamp coretemp iTCO_wdt snd_compress
 intel_pmc_bxt kvm_intel iTCO_vendor_support snd_pcm_dmaengine soundwire_cadence snd_hda_codec kvm snd_hda_core ac97_bus snd_hwdep irqbypass snd_seq rapl snd_seq_device intel_cstate xpad snd_pcm ff_memless intel_uncore i2c_i801 snd_timer mei_me i2c_smbus pcspkr mxm_wmi snd lpc_ich mei soundcore binfmt_misc zram ip_tables dm_crypt amdgpu crct10dif_pclmul crc32_pclmul crc32c_intel iommu_v2 gpu_sched ttm ghash_clmulni_intel i2c_algo_bit drm_kms_helper uas e1000e cec usb_storage drm wmi hid_ezkey analog gameport joydev fuse
CPU: 6 PID: 93865 Comm: systemd-sleep Tainted: G S      W         5.10.11-200.fc33.x86_64+debug #1
Hardware name:  /DX79TO, BIOS SIX7910J.86A.0553.2012.1027.1042 10/27/2012
RIP: 0010:suspend_test_finish+0x74/0x80
Code: e8 03 00 00 29 c1 e8 87 49 b6 00 41 81 fc 10 27 00 00 77 04 5d 41 5c c3 44 89 e2 48 89 ee 48 c7 c7 8a a1 5c b4 e8 2d c9 b5 00 <0f> 0b 5d 41 5c c3 cc cc cc cc cc cc 66 66 66 66 90 0f b6 05 38 1c
RSP: 0018:ffffa0f089897d68 EFLAGS: 00010296
RAX: 0000000000000027 RBX: 0000000000000003 RCX: ffff8ce94ebdb238
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff8ce94ebdb230
RBP: ffffffffb45ca06d R08: 0000000000000001 R09: 0000000000000001
R10: 0000000000000046 R11: 0000000000000000 R12: 000000000000734b
R13: ffffffffb45ca051 R14: 0000000000000004 R15: 0000000000000003
FS:  00007faf7c195000(0000) GS:ffff8ce94ea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f89ed961030 CR3: 00000005ac5a4004 CR4: 00000000000606e0
Call Trace:
 suspend_devices_and_enter+0xfd/0xa60
 pm_suspend.cold+0x329/0x374
 state_store+0x71/0xd0
 kernfs_fop_write_iter+0x140/0x1e0
 new_sync_write+0x10b/0x190
 vfs_write+0x240/0x390
 ksys_write+0x58/0xd0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7faf7d15f297
Code: 0d 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b7 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 48 89 54 24 18 48 89 74 24
RSP: 002b:00007fffaa392378 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007faf7d15f297
RDX: 0000000000000004 RSI: 00007fffaa392460 RDI: 0000000000000004
RBP: 00007fffaa392460 R08: 000055c763d8bce0 R09: 00007faf7d1f60c0
R10: 00007faf7d1f5fc0 R11: 0000000000000246 R12: 0000000000000004
R13: 000055c763d87650 R14: 0000000000000004 R15: 00007faf7d232720
irq event stamp: 60725
hardirqs last  enabled at (60733): [<ffffffffb3164848>] vprintk_emit+0x3c8/0x3e0
hardirqs last disabled at (60740): [<ffffffffb31647f7>] vprintk_emit+0x377/0x3e0
softirqs last  enabled at (60648): [<ffffffffb3e01112>] asm_call_irq_on_stack+0x12/0x20
softirqs last disabled at (60643): [<ffffffffb3e01112>] asm_call_irq_on_stack+0x12/0x20