Backtrace

WARNING: CPU: 11 PID: 0 at mm/memcontrol.c:287 obj_cgroup_release+0xe9/0x120
Modules linked in: snd_seq_dummy snd_hrtimer 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 rfkill nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core sunrpc snd_compress intel_rapl_msr snd_pcm_dmaengine intel_rapl_common soundwire_cadence snd_hda_codec edac_mce_amd snd_hda_core ac97_bus snd_hwdep snd_seq kvm snd_seq_device snd_pcm irqbypass wmi_bmof snd_timer rapl sp5100_tco pcspkr i2c_piix4 k10temp snd joydev soundcore gpio_amdpt gpio_generic acpi_cpufreq binfmt_misc zram ip_tables amdgpu
 drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm ghash_clmulni_intel r8169 ccp wmi pinctrl_amd fuse
CPU: 11 PID: 0 Comm: swapper/11 Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. B450 AORUS ELITE/B450 AORUS ELITE, BIOS F51 12/18/2019
RIP: 0010:obj_cgroup_release+0xe9/0x120
Code: e9 74 ff ff ff 49 8b 44 24 10 a8 03 75 23 65 48 ff 08 e8 1a 68 e4 ff eb a2 89 ee 49 8d bc 24 b0 01 00 00 e8 49 bb ff ff eb cc <0f> 0b e9 2c ff ff ff 49 8b 44 24 18 f0 48 83 28 01 75 d5 49 8b 44
RSP: 0018:ffffbe3f00420ed0 EFLAGS: 00010202
RAX: 0000000000000208 RBX: ffff9a978f229e40 RCX: 0000000000000011
RDX: 000000000000000f RSI: 0000000000000282 RDI: ffff9a978f229e40
RBP: ffff9a978f2298a0 R08: 0000000000000008 R09: 000000000000019a
R10: 000000000000019c R11: 000000000000019a R12: ffff9a978f229e40
R13: 0000000000000000 R14: ffff9a9780842780 R15: ffff9a9896aeae30
FS:  0000000000000000(0000) GS:ffff9a9896ac0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa02732e220 CR3: 00000001ef48c000 CR4: 0000000000350ee0
Call Trace:
 <IRQ>
 percpu_ref_switch_to_atomic_rcu+0xff/0x130
 rcu_do_batch+0x1a5/0x410
 rcu_core+0x17b/0x2c0
 ? sched_clock_cpu+0xc/0xa0
 __do_softirq+0xd0/0x28f
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 __irq_exit_rcu+0xbf/0x100
 sysvec_apic_timer_interrupt+0x36/0x80
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0010:cpuidle_enter_state+0xc7/0x350
Code: 8b 3d 7d 3c 6c 44 e8 28 45 7c ff 49 89 c5 0f 1f 44 00 00 31 ff e8 59 5d 7c ff 45 84 ff 0f 85 fa 00 00 00 fb 66 0f 1f 44 00 00 <45> 85 f6 0f 88 06 01 00 00 49 63 d6 4c 2b 2c 24 48 8d 04 52 48 8d
RSP: 0018:ffffbe3f00197eb0 EFLAGS: 00000246
RAX: ffff9a9896aea000 RBX: 0000000000000001 RCX: 000000000000001f
RDX: 0000000000000000 RSI: 00000000239f541c RDI: 0000000000000000
RBP: ffff9a9788840400 R08: 00000120c29f045b R09: 0000000000000018
R10: 00000000000000b0 R11: 0000000000000024 R12: ffffffffbcc61b80
R13: 00000120c29f045b R14: 0000000000000001 R15: 0000000000000000
 cpuidle_enter+0x29/0x40
 do_idle+0x1c7/0x270
 cpu_startup_entry+0x19/0x20
 secondary_startup_64_no_verify+0xc2/0xcb