Backtrace

general protection fault, probably for non-canonical address 0xfff78ad016ca2590: 0000 [#1] SMP PTI
CPU: 3 PID: 3042 Comm: brave Not tainted 5.9.16-200.fc33.x86_64 #1
Hardware name: LENOVO 20AW0003UK/20AW0003UK, BIOS GLETA0WW (2.54 ) 08/27/2019
RIP: 0010:__list_add_valid+0x3/0x40
Code: 59 ff ff ff b8 f4 ff ff ff e9 4f ff ff ff 49 c7 07 00 00 00 00 41 c7 47 08 00 00 00 00 e9 66 ff ff ff cc cc cc cc cc 49 89 d0 <48> 8b 52 08 48 39 f2 0f 85 9a 35 56 00 4c 8b 0a 4d 39 c1 0f 85 b6
RSP: 0018:ffff96d14130bac8 EFLAGS: 00010046
RAX: 0000000000000246 RBX: ffff96d14130bcb8 RCX: 0000000000000002
RDX: fff78ad016ca2590 RSI: ffff8ad016ca2590 RDI: ffff96d14130bcd0
RBP: ffff8ad016ca2588 R08: fff78ad016ca2590 R09: 000000000000000b
R10: 0000000000004000 R11: 000000000000000b R12: 0000000000000246
R13: ffff96d14130bcd0 R14: fff78ad016ca2590 R15: ffff8ad016ca2590
FS:  00007f2ee317fe40(0000) GS:ffff8ad0362c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2ed3e927fc CR3: 000000021a0be004 CR4: 00000000001706e0
Call Trace:
 add_wait_queue+0x3a/0x70
 eventfd_poll+0x2b/0x60
 do_sys_poll+0x25c/0x550
 ? scm_recv.constprop.0+0x33/0x150
 ? avc_has_perm+0x3b/0x160
 ? unix_stream_read_generic+0x1c1/0x820
 ? poll_initwait+0x40/0x40
 ? get_order+0x20/0x20
 ? ____sys_recvmsg+0x83/0x180
 ? get_order+0x20/0x20
 ? __check_object_size+0x46/0x150
 ? _copy_from_user+0x2e/0x60
 ? rw_copy_check_uvector+0x5c/0x120
 ? ___sys_recvmsg+0x7b/0xe0
 ? __sys_recvmsg+0x65/0x80
 ? recalibrate_cpu_khz+0x10/0x10
 ? ktime_get_ts64+0x46/0xe0
 __x64_sys_poll+0x7a/0x110
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f2ee48d780f
Code: 54 24 1c 48 89 74 24 10 48 89 7c 24 08 e8 39 fa f8 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 8d fa f8 ff 8b 44
RSP: 002b:00007ffc7747bae0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
RAX: ffffffffffffffda RBX: 00007f2ee5e48050 RCX: 00007f2ee48d780f
RDX: 0000000000000064 RSI: 0000000000000004 RDI: 000018a43dbcaca0
RBP: 000018a43dbcaca0 R08: 0000000000000000 R09: 0000562737efe640
R10: 00007ffc774c7080 R11: 0000000000000293 R12: 0000000000000004
R13: 00007ffc7747bb24 R14: 0000000000000064 R15: 000018a43d8d9dc0
Modules linked in: uinput rfcomm ip6t_REJECT xt_multiport xt_cgroup xt_mark xt_CHECKSUM xt_owner 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 cmac bnep sunrpc vfat fat squashfs loop intel_rapl_msr iwlmvm intel_rapl_common mac80211 at24 libarc4 x86_pkg_temp_thermal iTCO_wdt intel_powerclamp intel_pmc_bxt iTCO_vendor_support coretemp iwlwifi kvm_intel mei_wdt mei_hdcp kvm btusb btrtl snd_hda_codec_realtek btbcm snd_hda_codec_generic btintel snd_hda_codec_hdmi uvcvideo snd_hda_intel bluetooth snd_intel_dspcfg irqbypass
 videobuf2_vmalloc rapl videobuf2_memops intel_cstate videobuf2_v4l2 videobuf2_common intel_uncore snd_hda_codec videodev snd_hda_core snd_hwdep snd_seq joydev pcspkr mc lpc_ich i2c_i801 wmi_bmof i2c_smbus snd_seq_device cfg80211 snd_pcm cdc_acm ecdh_generic ecc mei_me thinkpad_acpi snd_timer mei ledtrig_audio snd soundcore rfkill zram ip_tables i915 i2c_algo_bit drm_kms_helper cec rtsx_pci_sdmmc mmc_core drm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw cdc_mbim cdc_ncm cdc_ether usbnet mii cdc_wdm e1000e rtsx_pci wmi video fuse