Backtrace

BUG: unable to handle page fault for address: ffffa7fdc0cb3c50
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 100000067 P4D 100000067 PUD 1001d4067 PMD 100c7d067 PTE 0
Oops: 0000 [#3] SMP PTI
CPU: 0 PID: 1722 Comm: obs Tainted: G      D           5.10.8-100.fc32.x86_64 #1
Hardware name: LENOVO 20157/Emerald Lake 2, BIOS 62CN34WW 04/26/2012
RIP: 0010:pollwake+0x45/0x70
Code: 44 24 08 00 00 00 00 48 c7 44 24 10 00 00 00 00 48 c7 04 24 00 00 00 00 48 c7 44 24 18 00 00 00 00 48 c7 44 24 20 00 00 00 00 <48> 8b 78 18 48 c7 44 24 10 50 92 10 a4 48 89 7c 24 08 c7 40 20 01
RSP: 0018:ffffa7fdc1217c28 EFLAGS: 00010096
RAX: ffffa7fdc0cb3c38 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff93d907e544e0
RBP: 0000000000000000 R08: ffff93d907e544e0 R09: ffffa7fdc1217ca8
R10: 0000000000004bd0 R11: ffff93d8cf7119c0 R12: ffff93d8ac709310
R13: 0000000000000003 R14: 0000000000000000 R15: 0000000000000000
FS:  00007ff7e1079180(0000) GS:ffff93d919200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffa7fdc0cb3c50 CR3: 000000016182e005 CR4: 00000000000606f0
Call Trace:
 __wake_up_common+0x80/0x180
 __wake_up_common_lock+0x6c/0x90
 fsnotify_add_event+0xef/0x170
 inotify_handle_inode_event+0x101/0x1f0
 fsnotify+0x4d6/0x540
 __fsnotify_parent+0x1db/0x2d0
 __fput+0x155/0x240
 task_work_run+0x65/0xa0
 exit_to_user_mode_prepare+0x120/0x140
 syscall_exit_to_user_mode+0x2d/0x190
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7ff7e77d737b
Code: 8b 15 21 6b 0c 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb 89 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ed 6a 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc1ecc6e88 EFLAGS: 00000202 ORIG_RAX: 000000000000000b
RAX: 0000000000000000 RBX: 000056207e4e2e78 RCX: 00007ff7e77d737b
RDX: 0000000000000010 RSI: 0000000000001000 RDI: 00007ff7d000d000
RBP: 000056207e4d1230 R08: 0000000000000000 R09: 00007ff7e781c860
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000
R13: 00007ffc1ecc7040 R14: 0000000000000002 R15: 0000000000000002
Modules linked in: snd_seq_dummy snd_hrtimer snd_usb_audio snd_usbmidi_lib snd_rawmidi xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm 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 sunrpc vfat fat snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress snd_pcm_dmaengine soundwire_cadence snd_hda_codec ath9k ath9k_common ath9k_hw snd_hda_core ac97_bus uvcvideo mac80211 videobuf2_vmalloc ath videobuf2_memops videobuf2_v4l2 snd_hwdep
 videobuf2_common cfg80211 libarc4 videodev mc intel_rapl_msr snd_seq snd_seq_device intel_rapl_common snd_pcm snd_timer x86_pkg_temp_thermal intel_powerclamp coretemp snd soundcore mei_hdcp rapl mei_me intel_cstate iTCO_wdt intel_pmc_bxt iTCO_vendor_support at24 intel_uncore mei i2c_i801 lpc_ich i2c_smbus pcspkr joydev wmi_bmof ideapad_laptop sparse_keymap rfkill ip_tables i915 hid_logitech_hidpp i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec ghash_clmulni_intel drm serio_raw alx uas usb_storage mdio hid_logitech_dj wmi xhci_pci xhci_pci_renesas video fuse
CR2: ffffa7fdc0cb3c50