Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000080
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 62ddd067 P4D 62ddd067 PUD 54a74067 PMD 54a75067 PTE 0
Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 2 PID: 14306 Comm: Dwarf Fortress. Not tainted 6.0.15-300.fc37.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. B450 AORUS ELITE/B450 AORUS ELITE, BIOS F64a 02/17/2022
RIP: 0010:pick_next_task_fair+0x8a/0x490
Code: bc 24 90 02 00 00 d0 12 87 ac 75 63 4d 89 f7 eb 2c 4c 89 ff 31 db e8 d5 aa ff ff 84 c0 75 42 48 89 de 4c 89 ff e8 f6 3c ff ff <4c> 8b b8 80 00 00 00 48 89 c3 4d 85 ff 0f 84 fc 00 00 00 49 8b 5f
RSP: 0018:ffffab03d842f958 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: ffffab03d842f9e0 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffff8fc6ee8b19c0 R08: 000000007fffffff R09: 000000000000515d
R10: 0000000000000000 R11: 000000000002746a R12: ffff8fc62495a8c0
R13: ffffab03d842f9e0 R14: ffff8fc6ee8b1a40 R15: ffff8fc4348b7200
FS:  000000000766f6c0(0000) GS:ffff8fc6ee880000(0000) knlGS:000000007fe80000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000080 CR3: 0000000025638000 CR4: 0000000000350ee0
Call Trace:
 <TASK>
 __schedule+0x14e/0x12c0
 ? __wake_up_common+0x76/0x180
 schedule+0x5d/0xe0
 schedule_hrtimeout_range_clock+0xfa/0x100
 do_sys_poll+0x50d/0x5e0
 ? __pollwait+0xe0/0xe0
 ? __pollwait+0xe0/0xe0
 __x64_sys_poll+0x3a/0x120
 do_syscall_64+0x5b/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7efd66fad05f
Code: 54 24 1c 48 89 74 24 10 48 89 7c 24 08 e8 99 85 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 ed 85 f8 ff 8b 44
RSP: 002b:000000000766e4b0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
RAX: ffffffffffffffda RBX: 00007efd40000b70 RCX: 00007efd66fad05f
RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 00007efd40000c70
RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000293 R12: 00007efd40000c70
R13: 00000000ffffffff R14: 0000000000000003 R15: 0000000000000000
 </TASK>
Modules linked in: tls binfmt_misc uinput snd_seq_dummy snd_hrtimer 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 rfkill ip_set nf_tables nfnetlink qrtr sunrpc vfat fat snd_hda_codec_realtek intel_rapl_msr squashfs snd_hda_codec_generic intel_rapl_common loop ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi edac_mce_amd snd_hda_codec snd_usb_audio uvcvideo snd_hda_core snd_usbmidi_lib snd_rawmidi videobuf2_vmalloc snd_hwdep videobuf2_memops snd_seq videobuf2_v4l2 snd_seq_device videobuf2_common kvm snd_pcm irqbypass rapl videodev snd_timer snd mc pcspkr gigabyte_wmi wmi_bmof soundcore i2c_piix4 k10temp usblp gpio_amdpt gpio_generic acpi_cpufreq zram amdgpu drm_ttm_helper ttm iommu_v2 gpu_sched drm_buddy crct10dif_pclmul crc32_pclmul crc32c_intel
 polyval_clmulni polyval_generic drm_display_helper ghash_clmulni_intel nvme ccp sp5100_tco nvme_core cec r8169 uas usb_storage nvme_common wmi scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables dm_multipath analog gameport joydev fuse
CR2: 0000000000000080