Backtrace

kernel BUG at kernel/sched/core.c:2326!
invalid opcode: 0000 [#1] SMP PTI
CPU: 0 PID: 1418 Comm: gdbus Not tainted 5.10.11-100.fc32.x86_64 #1
Hardware name: System manufacturer System Product Name/H61M-C, BIOS 0212 03/27/2013
RIP: 0010:select_fallback_rq+0x12e/0x130
Code: 41 bc 01 00 00 00 e8 d1 41 09 00 e9 5e ff ff ff 48 c7 c6 20 5f d5 bc 48 89 df 41 bc 02 00 00 00 e8 97 fd ff ff e9 44 ff ff ff <0f> 0b 0f 1f 44 00 00 41 55 41 54 55 89 f5 53 48 8b 47 10 48 89 fb
RSP: 0018:ffffb15601557d80 EFLAGS: 00010046
RAX: 0000000000000002 RBX: ffff98e4fddbcc00 RCX: 0000000000000040
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff98e4fddbcd78
RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000002
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002
R13: 0000000000000001 R14: ffff98e4fddbd7c4 R15: 0000000000000001
FS:  00007f7b2fb69700(0000) GS:ffff98e5c0a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7b3ddd58e0 CR3: 000000003dede003 CR4: 00000000001706f0
Call Trace:
 try_to_wake_up+0xf9/0x4d0
 pollwake+0x66/0x70
 ? wake_up_q+0xa0/0xa0
 __wake_up_common+0x80/0x180
 eventfd_write+0xc1/0x250
 ? selinux_file_permission+0x4e/0x120
 ? wake_up_q+0xa0/0xa0
 vfs_write+0xc3/0x270
 ksys_write+0x4f/0xc0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f7b3d93490f
Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 29 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 5c fd ff ff 48
RSP: 002b:00007f7b2fb68930 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000555cd90c5530 RCX: 00007f7b3d93490f
RDX: 0000000000000008 RSI: 00007f7b2fb68960 RDI: 0000000000000003
RBP: 00007f7b2fb68960 R08: 0000000000000000 R09: 0000000000000000
R10: 0000555cd913ad20 R11: 0000000000000293 R12: 00007f7b20028160
R13: 00000000000000c3 R14: 0000000000000001 R15: 0000555cd90d7850
Modules linked in: lp uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT tun bridge stp llc nf_nat_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast nft_objref nf_conntrack_tftp 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 intel_rapl_msr ppdev at24 iTCO_wdt mei_hdcp intel_pmc_bxt intel_rapl_common iTCO_vendor_support x86_pkg_temp_thermal intel_powerclamp coretemp rapl snd_hda_codec_realtek snd_hda_codec_generic intel_cstate ledtrig_audio intel_uncore eeepc_wmi asus_wmi snd_hda_intel sparse_keymap rfkill snd_intel_dspcfg pcspkr soundwire_intel wmi_bmof soundwire_generic_allocation snd_soc_core i2c_i801 snd_compress i2c_smbus snd_pcm_dmaengine
 soundwire_cadence snd_hda_codec snd_hda_core ac97_bus snd_hwdep snd_seq snd_seq_device parport_pc parport snd_pcm mei_me snd_timer snd mei soundcore lpc_ich binfmt_misc ip_tables i915 i2c_algo_bit drm_kms_helper cec drm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel r8169 serio_raw wmi video fuse