Backtrace

WARNING: CPU: 0 PID: 792 at kernel/rcu/tree_plugin.h:318 rcu_note_context_switch+0x5cf/0x660
Modules linked in: binfmt_misc tls uinput rfcomm 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink qrtr bnep sunrpc snd_sof_pci_intel_icl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence vfat snd_sof_intel_hda fat snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_codec_hdmi snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic snd_compress ac97_bus ledtrig_audio snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg intel_tcc_cooling snd_intel_sdw_acpi rtw88_8821ce x86_pkg_temp_thermal intel_powerclamp snd_hda_codec rtw88_8821c coretemp rtw88_pci snd_hda_core snd_hwdep kvm_intel iTCO_wdt rtw88_core intel_pmc_bxt spidev
 iTCO_vendor_support squashfs mei_hdcp mei_pxp intel_rapl_msr snd_seq loop btusb kvm mac80211 btrtl snd_seq_device irqbypass btbcm rapl snd_pcm uvcvideo intel_cstate libarc4 btintel videobuf2_vmalloc asus_nb_wmi videobuf2_memops intel_uncore btmtk videobuf2_v4l2 snd_timer asus_wmi r8153_ecm cfg80211 snd videobuf2_common spi_pxa2xx_platform pcspkr cdc_ether i2c_i801 sparse_keymap platform_profile wmi_bmof soundcore i2c_smbus dw_dmac bluetooth usbnet joydev videodev processor_thermal_device_pci_legacy processor_thermal_device processor_thermal_rfim processor_thermal_mbox mc r8152 hid_glorious uas processor_thermal_rapl mii usb_storage intel_rapl_common mei_me ecdh_generic mei idma64 rfkill intel_soc_dts_iosf int3403_thermal int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel acpi_tad zram i915 crct10dif_pclmul nvme crc32_pclmul hid_multitouch crc32c_intel nvme_core ghash_clmulni_intel serio_raw ttm wmi i2c_hid_acpi i2c_hid video pinctrl_icelake ip6_tables ip_tables
 ipmi_devintf ipmi_msghandler fuse
CPU: 0 PID: 792 Comm: bluetoothd Tainted: G      D W         5.17.12-300.fc36.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. VivoBook_ASUSLaptop X515JA_X515JA/X515JA, BIOS X515JA.306 06/02/2021
RIP: 0010:rcu_note_context_switch+0x5cf/0x660
Code: 00 00 00 00 0f 85 76 fd ff ff 49 89 bc 24 a0 00 00 00 e9 69 fd ff ff 48 c7 c7 60 20 61 ae c6 05 7b 89 fc 01 01 e8 1a ee b2 00 <0f> 0b e9 88 fa ff ff 49 83 bc 24 98 00 00 00 00 49 8b 84 24 a0 00
RSP: 0018:ffffae9d8095bd10 EFLAGS: 00010082
RAX: 000000000000003f RBX: ffff8ef4b7e32500 RCX: 0000000000000000
RDX: 0000000000000002 RSI: ffffffffae664bd5 RDI: 00000000ffffffff
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffae9d8095bb50
R10: ffffae9d8095bb48 R11: 0000000000000003 R12: ffffae9d8095be30
R13: ffff8ef34694c000 R14: ffff8ef3472d2f38 R15: ffff8ef34694ccd0
FS:  0000000000000000(0000) GS:ffff8ef4b7e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000167e10004 CR4: 0000000000770ef0
PKRU: 55555554
Call Trace:
 <TASK>
 __schedule+0x9e/0x1230
 ? preempt_count_add+0x64/0x90
 ? _raw_spin_lock_irqsave+0x25/0x50
 schedule+0x4e/0xd0
 synchronize_rcu_expedited+0x1f2/0x320
 ? kvfree_call_rcu+0x2e0/0x2e0
 ? do_wait_intr_irq+0xa0/0xa0
 ? umount_tree+0x227/0x330
 namespace_unlock+0xab/0x180
 put_mnt_ns+0x66/0x80
 free_nsproxy+0x17/0x1b0
 do_exit+0x318/0xad0
 make_task_dead+0x51/0x60
 rewind_stack_and_make_dead+0x17/0x17
RIP: 0033:0x7f6bde8976e7
Code: Unable to access opcode bytes at RIP 0x7f6bde8976bd.
RSP: 002b:00007fff6600e948 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 000000000d0e1162 RCX: 00007f6bde8976e7
RDX: 0000000000000000 RSI: 00007fff6600e960 RDI: 0000000000000021
RBP: 0000000000000048 R08: 0000000000000009 R09: 0000000000000000
R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000
R13: 00005617a0184fa0 R14: 000000000d000000 R15: 00000000000e1102
 </TASK>