Backtrace

kernel BUG at mm/filemap.c:2102!
invalid opcode: 0000 [#1] SMP PTI
CPU: 6 PID: 8937 Comm: BgIOThr~ool #17 Tainted: G          I       5.15.12-100.fc34.x86_64 #1
Hardware name: Notebook                         W65_W67RZ/W65_W67RZ, BIOS 1.05.06 02/22/2016
RIP: 0010:find_lock_entries+0x3c3/0x3f0
Code: d1 48 81 e1 00 fe ff ff f7 c6 00 00 01 00 48 0f 45 d1 48 39 d0 0f 84 60 ff ff ff 48 c7 c6 70 13 5f b2 48 89 ef e8 4d 2b 03 00 <0f> 0b 48 c7 c6 08 32 5b b2 48 89 ef e8 3c 2b 03 00 0f 0b 48 8b 00
RSP: 0018:ffffbcfb45747a80 EFLAGS: 00010286
RAX: 0000000000000046 RBX: fffffffffffffffe RCX: 0000000000000027
RDX: ffff9a2ae1da0a08 RSI: 0000000000000001 RDI: ffff9a2ae1da0a00
RBP: fffff75e872060c0 R08: 0000000000000000 R09: ffffbcfb457478a8
R10: ffffbcfb457478a0 R11: ffffffffb2d46028 R12: ffffbcfb45747bb8
R13: 00000000000000f0 R14: ffffbcfb45747b40 R15: ffff9a2840c77760
FS:  0000000000000000(0000) GS:ffff9a2ae1d80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055bd6bb95108 CR3: 0000000368c10006 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 shmem_undo_range+0xe0/0x760
 shmem_evict_inode+0xdb/0x240
 ? var_wake_function+0x20/0x20
 evict+0xd1/0x180
 __dentry_kill+0xe1/0x180
 __fput+0xe3/0x250
 task_work_run+0x65/0xa0
 do_exit+0x338/0xa90
 do_group_exit+0x33/0xa0
 get_signal+0x16b/0x910
 arch_do_signal_or_restart+0xfd/0x730
 ? __x64_sys_futex+0x63/0x1a0
 ? __x64_sys_futex+0x63/0x1a0
 exit_to_user_mode_prepare+0x11a/0x240
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f433811ea8a
Code: Unable to access opcode bytes at RIP 0x7f433811ea60.
RSP: 002b:00007f42f2a5b7a0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffdfc RBX: 00007f42f2a5b8c0 RCX: 00007f433811ea8a
RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007f431f454920
RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffffff
R10: 00007f42f2a5b8c0 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f431f454920 R14: 0000000000000000 R15: 00007f431f4548c8
 </TASK>
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer 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 bnep sunrpc squashfs loop snd_hda_codec_hdmi intel_rapl_msr intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic iwlmvm ledtrig_audio snd_hda_intel intel_tcc_cooling snd_intel_dspcfg x86_pkg_temp_thermal intel_powerclamp snd_intel_sdw_acpi mac80211 snd_hda_codec coretemp kvm_intel snd_hda_core libarc4 kvm iTCO_wdt snd_hwdep intel_pmc_bxt at24 iTCO_vendor_support snd_seq uvcvideo btusb btrtl snd_seq_device iwlwifi irqbypass btbcm videobuf2_vmalloc videobuf2_memops rapl videobuf2_v4l2 snd_pcm btintel intel_cstate
 videobuf2_common bluetooth cfg80211 snd_timer intel_uncore i2c_i801 videodev snd i2c_smbus joydev pcspkr mei_me ecdh_generic soundcore mc rfkill mei intel_pch_thermal acpi_pad binfmt_misc zram ip_tables i915 rtsx_pci_sdmmc i2c_algo_bit ttm mmc_core drm_kms_helper nvme cec crct10dif_pclmul crc32_pclmul crc32c_intel drm serio_raw nvme_core rtsx_pci r8169 ghash_clmulni_intel wmi video fuse ipmi_devintf ipmi_msghandler