Backtrace

WARNING: CPU: 6 PID: 0 at lib/refcount.c:28 refcount_warn_saturate+0xa6/0xf0
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp 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 sunrpc vfat fat iwlmvm squashfs loop mac80211 snd_sof_pci_intel_cnl snd_sof_intel_hda_common btusb soundwire_intel libarc4 soundwire_generic_allocation btrtl soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp btbcm snd_sof btintel iwlwifi snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core bluetooth snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress
 ecdh_generic ecc snd_pcm_dmaengine ac97_bus snd_hda_codec_hdmi snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio cfg80211 snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi processor_thermal_device snd_hda_codec intel_rapl_msr hp_wmi snd_hda_core platform_profile sparse_keymap intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_hwdep rapl intel_cstate snd_seq intel_uncore snd_seq_device ee1004 rfkill int3400_thermal snd_pcm snd_timer mei_hdcp snd soundcore iTCO_wdt intel_pmc_bxt iTCO_vendor_support pcspkr acpi_thermal_rel uvcvideo processor_thermal_rfim wmi_bmof hp_wireless videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev joydev mc processor_thermal_mbox hp_accel processor_thermal_rapl intel_rapl_common int3403_thermal int340x_thermal_zone mei_me intel_soc_dts_iosf i2c_i801 mei intel_pch_thermal i2c_smbus lis3lv02d acpi_pad zram ip_tables i915 nouveau drm_ttm_helper ttm mxm_wmi i2c_algo_bit drm_kms_helper
 crct10dif_pclmul cec crc32_pclmul crc32c_intel drm ghash_clmulni_intel r8169 serio_raw video wmi pinctrl_cannonlake fuse
CPU: 6 PID: 0 Comm: swapper/6 Tainted: G        W    L    5.13.12-200.fc34.x86_64 #1
Hardware name: HP HP Pavilion Laptop 15-cs1xxx/84C1, BIOS F.07 12/11/2018
RIP: 0010:refcount_warn_saturate+0xa6/0xf0
Code: 05 bb e3 8e 01 01 e8 54 21 58 00 0f 0b c3 80 3d a9 e3 8e 01 00 75 95 48 c7 c7 98 2c 62 88 c6 05 99 e3 8e 01 01 e8 35 21 58 00 <0f> 0b c3 80 3d 88 e3 8e 01 00 0f 85 72 ff ff ff 48 c7 c7 f0 2c 62
RSP: 0018:ffffa1f880260df8 EFLAGS: 00010292
RAX: 0000000000000026 RBX: ffff953edec92600 RCX: 0000000000000027
RDX: ffff954026598a08 RSI: 0000000000000001 RDI: ffff954026598a00
RBP: ffff953eda26d400 R08: 0000000000000000 R09: ffffa1f880260c30
R10: ffffa1f880260c28 R11: ffffffff88d468c8 R12: 0000000000000000
R13: ffff953edec92758 R14: ffff953edec92758 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff954026580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00003401097e801c CR3: 00000001c0c10002 CR4: 00000000003706e0
Call Trace:
 <IRQ>
 tcp_write_queue_purge+0x16a/0x380
 tcp_retransmit_timer+0x23b/0x990
 ? recalibrate_cpu_khz+0x10/0x10
 tcp_write_timer_handler+0x1b8/0x250
 tcp_write_timer+0x97/0xd0
 ? tcp_write_timer_handler+0x250/0x250
 call_timer_fn+0x29/0xf0
 __run_timers.part.0+0x1b1/0x210
 ? __hrtimer_run_queues+0x149/0x250
 ? recalibrate_cpu_khz+0x10/0x10
 ? ktime_get+0x38/0x90
 ? lapic_next_deadline+0x28/0x30
 run_timer_softirq+0x26/0x50
 __do_softirq+0xd0/0x28f
 __irq_exit_rcu+0xcc/0x100
 sysvec_apic_timer_interrupt+0x72/0x90
 </IRQ>
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0010:cpuidle_enter_state+0xc7/0x350
Code: 8b 3d c5 d1 69 78 e8 08 f9 79 ff 49 89 c5 0f 1f 44 00 00 31 ff e8 39 11 7a 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:ffffa1f880147eb0 EFLAGS: 00000246
RAX: ffff9540265aac80 RBX: 0000000000000006 RCX: 000000000000001f
RDX: 0000000000000000 RSI: 00000000471c4af1 RDI: 0000000000000000
RBP: ffff9540265b6bd0 R08: 000006f1ee454b1f R09: 0000000000000008
R10: 0000000000000391 R11: 0000000000000325 R12: ffffffff88e5b680
R13: 000006f1ee454b1f R14: 0000000000000006 R15: 0000000000000000
 cpuidle_enter+0x29/0x40
 do_idle+0x1ce/0x270
 cpu_startup_entry+0x19/0x20
 secondary_startup_64_no_verify+0xc2/0xcb