Backtrace

kernel BUG at fs/inode.c:1669!
invalid opcode: 0000 [#1] SMP PTI
CPU: 0 PID: 29807 Comm: dockerd Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: LENOVO 20H90002GE/20H90002GE, BIOS N1VET52W (1.42 ) 12/03/2019
RIP: 0010:iput+0x192/0x1a0
Code: 08 75 30 48 83 e0 ef e9 5d ff ff ff f6 43 53 40 74 bc 48 89 ef e8 1e fe ff ff 4c 89 e7 c6 07 00 0f 1f 40 00 e9 e2 fe ff ff c3 <0f> 0b 0f 0b e9 1a ff ff ff 0f 0b eb cc 90 0f 1f 44 00 00 41 57 49
RSP: 0018:ffff9cdc05a63c20 EFLAGS: 00010202
RAX: 0000000000000000 RBX: ffff8d7059e54000 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffff8d7059e5aed0 RDI: ffff8d7059fbb280
RBP: ffff8d7059fbb280 R08: ffff8d7059e540a0 R09: 0000000000000000
R10: ffff8d70587377d0 R11: 0000000000000000 R12: ffff8d7059e5ae98
R13: ffff8d7059e5ae98 R14: ffff8d7147d93438 R15: ffff8d7147743800
FS:  00007fc2217fa640(0000) GS:ffff8d748f400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c004a71000 CR3: 000000028ac52001 CR4: 00000000003706f0
Call Trace:
 __dentry_kill+0xe1/0x180
 shrink_dentry_list+0x4e/0xc0
 shrink_dcache_parent+0xc1/0x100
 d_invalidate+0x56/0xd0
 btrfs_delete_subvolume+0x23b/0x580
 btrfs_ioctl_snap_destroy+0x5d7/0x6a0
 btrfs_ioctl+0x17f/0x2ff0
 ? _copy_to_user+0x2d/0x40
 ? cp_new_stat+0x13d/0x160
 ? selinux_file_ioctl+0x137/0x1e0
 ? __do_sys_newfstatat+0x2d/0x40
 ? __x64_sys_ioctl+0x82/0xb0
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x564fb02a3d1b
Code: fa ff eb bf e8 46 74 fa ff e9 61 ff ff ff cc e8 1b 39 fa ff 48 8b 7c 24 10 48 8b 74 24 18 48 8b 54 24 20 48 8b 44 24 08 0f 05 <48> 3d 01 f0 ff ff 76 20 48 c7 44 24 28 ff ff ff ff 48 c7 44 24 30
RSP: 002b:000000c0019612f0 EFLAGS: 00000206 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000000c000062800 RCX: 0000564fb02a3d1b
RDX: 000000c001961380 RSI: 000000005000940f RDI: 000000000000002d
RBP: 000000c0019624b8 R08: 000000c0014e5800 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000016
R13: 0000000000000015 R14: 0000000000000200 R15: ffffffffffffffff
Modules linked in: veth xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype br_netfilter bridge stp llc uinput snd_seq_dummy rfcomm snd_hrtimer hid_roccat_koneplus hid_roccat hid_roccat_common snd_usb_audio snd_usbmidi_lib snd_rawmidi cdc_ether usbnet r8152 mii 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 cmac bnep snd_soc_skl intel_rapl_msr sunrpc snd_hda_codec_hdmi snd_soc_hdac_hda snd_hda_ext_core ee1004 snd_hda_codec_realtek snd_soc_sst_ipc iTCO_wdt intel_pmc_bxt iTCO_vendor_support mei_hdcp snd_hda_codec_generic snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel intel_rapl_common
 snd_intel_dspcfg soundwire_intel soundwire_generic_allocation x86_pkg_temp_thermal intel_powerclamp coretemp iwlmvm kvm_intel mac80211 snd_soc_core libarc4 snd_compress snd_pcm_dmaengine kvm soundwire_cadence snd_hda_codec uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_core irqbypass iwlwifi ac97_bus rapl snd_hwdep intel_cstate vfat intel_uncore videobuf2_v4l2 fat snd_seq videobuf2_common btusb cfg80211 btrtl snd_seq_device btbcm btintel snd_pcm joydev videodev pcspkr bluetooth wmi_bmof intel_wmi_thunderbolt thunderbolt snd_timer i2c_i801 mc i2c_smbus mei_me ucsi_acpi ecdh_generic ecc intel_pch_thermal mei intel_xhci_usb_role_switch typec_ucsi roles typec thinkpad_acpi platform_profile ledtrig_audio snd soundcore rfkill acpi_pad zram ip_tables dm_crypt i915 i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel nvme e1000e drm ghash_clmulni_intel nvme_core serio_raw wmi video i2c_hid uas usb_storage fuse