Backtrace

general protection fault, probably for non-canonical address 0xffff5a8a0d257748: 0000 [#1] SMP PTI
CPU: 0 PID: 1744 Comm: gnome-shell Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Acer Aspire E5-575G/Ironman_SK  , BIOS V1.27 05/26/2017
RIP: 0010:__list_add_valid+0x3/0x40
Code: e9 5d ff ff ff b8 f4 ff ff ff e9 53 ff ff ff 48 c7 00 00 00 00 00 c7 40 08 00 00 00 00 e9 6b ff ff ff cc cc cc cc cc 49 89 d0 <48> 8b 52 08 48 39 f2 0f 85 9e 06 58 00 4c 8b 0a 4d 39 c1 0f 85 ba
RSP: 0018:ffffb1e882adba78 EFLAGS: 00010086
RAX: 0000000000000d00 RBX: ffff92a8dec30390 RCX: 0000000000000006
RDX: ffff5a8a0d257748 RSI: ffff92a8dec30390 RDI: ffffda8a0cc39b48
RBP: ffffda8a0cc39b40 R08: ffff5a8a0d257748 R09: 0000000000004000
R10: 0000000000330e6d R11: ffff92a5d652fc80 R12: ffff92a8dec30380
R13: ffff92a8eefd5d00 R14: ffffda8a0cc39b48 R15: ffff5a8a0d257748
FS:  00007f0dacb5bd80(0000) GS:ffff92a8dec00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00003fba23d26000 CR3: 0000000105162001 CR4: 00000000003706f0
Call Trace:
 free_unref_page_commit+0x98/0x120
 free_unref_page+0x99/0xb0
 poll_freewait+0x86/0xa0
 do_sys_poll+0x4d7/0x5b0
 ? __pollwait+0xd0/0xd0
 ? __pollwait+0xd0/0xd0
 ? __pollwait+0xd0/0xd0
 ? __pollwait+0xd0/0xd0
 ? __pollwait+0xd0/0xd0
 ? __pollwait+0xd0/0xd0
 ? __pollwait+0xd0/0xd0
 ? __pollwait+0xd0/0xd0
 ? __pollwait+0xd0/0xd0
 __x64_sys_poll+0x7e/0x130
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f0db0cc59ff
Code: 54 24 1c 48 89 74 24 10 48 89 7c 24 08 e8 59 05 f9 ff 8b 54 24 1c 48 8b 74 24 10 41 89 c0 48 8b 7c 24 08 b8 07 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 89 44 24 08 e8 ad 05 f9 ff 8b 44
RSP: 002b:00007ffdd58d27b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
RAX: ffffffffffffffda RBX: 00007f0db1ab4071 RCX: 00007f0db0cc59ff
RDX: 000000000000000d RSI: 000000000000000d RDI: 0000563668f43120
RBP: 0000563668f43120 R08: 0000000000000000 R09: 00007ffdd58d2640
R10: 00007ffdd58f1080 R11: 0000000000000293 R12: 0000000000000010
R13: 000000000000000d R14: 00007ffdd58d2820 R15: 00005636669e5890
Modules linked in: vfat fat uas usb_storage uinput hidp snd_seq_dummy snd_hrtimer rfcomm 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 cmac bnep sunrpc snd_hda_codec_hdmi snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_codec_realtek snd_soc_acpi_intel_match snd_hda_codec_generic snd_soc_acpi ath10k_pci ledtrig_audio ath10k_core snd_hda_intel snd_intel_dspcfg intel_rapl_msr soundwire_intel intel_rapl_common soundwire_generic_allocation snd_soc_core mac80211 x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel ee1004 iTCO_wdt intel_pmc_bxt mei_hdcp
 iTCO_vendor_support snd_usb_audio snd_compress squashfs kvm snd_pcm_dmaengine soundwire_cadence snd_hda_codec snd_usbmidi_lib snd_rawmidi snd_hda_core irqbypass loop rapl ac97_bus snd_hwdep intel_cstate snd_seq ath snd_seq_device intel_uncore cfg80211 btusb btrtl btbcm intel_wmi_thunderbolt snd_pcm acer_wmi pcspkr btintel uvcvideo sparse_keymap bluetooth i2c_i801 wmi_bmof libarc4 i2c_smbus videobuf2_vmalloc videobuf2_memops mei_me videobuf2_v4l2 mei snd_timer videobuf2_common snd idma64 videodev ecdh_generic joydev soundcore rfkill mc ecc intel_pch_thermal intel_xhci_usb_role_switch roles acpi_pad zram ip_tables hid_logitech_hidpp hid_logitech_dj i915 nouveau mxm_wmi drm_ttm_helper ttm i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc hid_multitouch mmc_core cec crct10dif_pclmul crc32_pclmul crc32c_intel rtsx_pci r8169 drm ghash_clmulni_intel serio_raw i2c_hid wmi video fuse