Backtrace

list_del corruption. next->prev should be ffff9d28dc52e8e8, but was ffff9d28f2f018e8
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kernel BUG at lib/list_debug.c:54!
invalid opcode: 0000 [#2] SMP PTI
CPU: 2 PID: 28721 Comm: fusermount Tainted: P      D    OE    --------- ---  5.11.0-0.rc7.149.fc34.x86_64 #1
Hardware name: HP HP Notebook/8131, BIOS F.21 07/20/2016
RIP: 0010:__list_del_entry_valid.cold+0x1d/0x47
Code: c7 c7 18 b0 60 93 e8 bb 3b fe ff 0f 0b 48 89 fe 48 c7 c7 a8 b0 60 93 e8 aa 3b fe ff 0f 0b 48 c7 c7 58 b1 60 93 e8 9c 3b fe ff <0f> 0b 48 89 f2 48 89 fe 48 c7 c7 18 b1 60 93 e8 88 3b fe ff 0f 0b
RSP: 0018:ffffbe2e04fa7dc8 EFLAGS: 00010282
RAX: 0000000000000054 RBX: ffff9d28dc52e8e8 RCX: 0000000000000000
RDX: ffff9d29ebd26ba0 RSI: ffff9d29ebd18ac0 RDI: ffff9d29ebd18ac0
RBP: ffff9d28dc52e800 R08: 0000000000000000 R09: ffffbe2e04fa7c00
R10: ffffbe2e04fa7bf8 R11: ffffffff93d44f08 R12: 0000000000000000
R13: ffff9d2880b47268 R14: 0000000000000000 R15: 0000000000000000
FS:  00007f9a5cf3e600(0000) GS:ffff9d29ebd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffc37c6fca0 CR3: 00000001f5f96001 CR4: 00000000003706e0
Call Trace:
 device_pm_remove+0x43/0xe0
 device_del+0x193/0x400
 ? cpumask_next+0x17/0x20
 ? mntput_no_expire+0x19c/0x250
 device_unregister+0x16/0x60
 bdi_unregister+0x1c8/0x210
 release_bdi+0x3b/0x50
 generic_shutdown_super+0xf0/0x100
 kill_anon_super+0x14/0x30
 deactivate_locked_super+0x36/0xa0
 cleanup_mnt+0x12d/0x190
 task_work_run+0x65/0xa0
 exit_to_user_mode_prepare+0x168/0x170
 syscall_exit_to_user_mode+0x18/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f9a5ce6e69b
Code: 27 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 a1 27 0c 00 f7 d8
RSP: 002b:00007ffc37c7fcb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007f9a5cf3e588 RCX: 00007f9a5ce6e69b
RDX: ffffffffffffff88 RSI: 000000000000000a RDI: 000055ce3cec72cf
RBP: 00007ffc37c7fec0 R08: 000000000007ffff R09: 0000000000000000
R10: 00007f9a5cee2ac0 R11: 0000000000000206 R12: 000055ce3cec77d0
R13: 00000000ffffffff R14: 000055ce3cec9e27 R15: 000055ce3cec9e0e
Modules linked in: uinput hidp rfcomm 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 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 nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc squashfs loop uvcvideo videobuf2_vmalloc videobuf2_memops snd_soc_skl videobuf2_v4l2 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi btusb snd_hda_intel btrtl btbcm snd_intel_dspcfg btintel soundwire_intel bluetooth soundwire_generic_allocation
 videobuf2_common snd_soc_core snd_compress ecdh_generic ecc snd_pcm_dmaengine soundwire_cadence snd_hda_codec snd_hda_core ac97_bus snd_hwdep wl(POE) snd_seq snd_seq_device x86_pkg_temp_thermal snd_pcm intel_powerclamp snd_timer coretemp cfg80211 iTCO_wdt snd rapl intel_pmc_bxt intel_cstate intel_uncore soundcore at24 mei_hdcp joydev hp_wmi sparse_keymap iTCO_vendor_support rfkill pcspkr intel_rapl_msr intel_xhci_usb_role_switch roles mei_me mei processor_thermal_device processor_thermal_rfim processor_thermal_mbox processor_thermal_rapl intel_rapl_common i2c_i801 int340x_thermal_zone i2c_smbus intel_soc_dts_iosf int3400_thermal acpi_thermal_rel wmi_bmof intel_pch_thermal intel_wmi_thunderbolt hp_wireless acpi_pad binfmt_misc zram ip_tables i915 i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec ghash_clmulni_intel drm r8169 serio_raw wmi video fuse videodev mc