Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000038
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#1] SMP PTI
CPU: 13 UID: 0 PID: 1887 Comm: tuned Tainted: G           OE       6.19.8-100.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: Default string Default string/X99H, BIOS 5.11 08/10/2021
RIP: 0010:update_qos_requests+0x7c/0xf0
Code: 48 63 d2 48 c7 c7 20 0a 5d 94 e8 cf 36 a4 ff 3b 05 09 a3 c2 01 48 89 c3 73 66 48 8b 15 cd 7b a1 02 48 63 c3 89 df 4c 8b 24 c2 <41> 8b 6c 24 38 e8 5a 24 ff ff 49 89 c6 48 85 c0 74 bb 4c 8b b8 40
RSP: 0018:ffffd2aac4f23d08 EFLAGS: 00010297
RAX: 0000000000000001 RBX: 0000000000000001 RCX: 0000000000000001
RDX: ffffd2aac0135000 RSI: 0000000000000000 RDI: 0000000000000001
RBP: 00000000127a3980 R08: ffffffff945d0a20 R09: 0000000000000083
R10: 0000000000000008 R11: 0000000000000000 R12: 0000000000000000
R13: fffffffffffffff2 R14: ffff8af9ceb91c00 R15: ffff8af9ca2e9600
FS:  00007f21ca78d6c0(0000) GS:ffff8b0189c70000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000038 CR3: 0000000188fa8002 CR4: 00000000003726f0
Call Trace:
 <TASK>
 store_min_perf_pct+0xc4/0x120
 kernfs_fop_write_iter+0x14d/0x200
 vfs_write+0x25d/0x480
 ksys_write+0x73/0xf0
 do_syscall_64+0x7e/0x6b0
 ? __x64_sys_ioctl+0xb1/0xe0
 ? do_syscall_64+0xbb/0x6b0
 ? sched_clock+0x10/0x30
 ? irqentry_exit+0x6d/0x540
 ? __irq_exit_rcu+0x4c/0xf0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f21da689422
Code: 08 0f 85 61 42 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 66
RSP: 002b:00007f21ca78c218 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f21da689422
RDX: 0000000000000003 RSI: 00007f21c4022980 RDI: 000000000000000a
RBP: 00007f21ca78c240 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f21ca78d640
R13: 00007f21c4022980 R14: 000000000000000a R15: 0000000000000000
 </TASK>
Modules linked in: overlay nvidia_drm(OE) 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 nf_tables qrtr sunrpc nvidia_modeset(OE) ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci bnep nvidia(OE) intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_codec_alc662 snd_hda_codec_realtek_lib snd_hda_codec_nvhdmi snd_hda_codec_generic snd_hda_codec_hdmi vfat fat kvm btusb snd_hda_intel snd_usb_audio btmtk snd_hda_codec btrtl btbcm snd_hda_core btintel snd_usbmidi_lib mc snd_intel_dspcfg iTCO_wdt snd_ump intel_pmc_bxt bluetooth irqbypass iTCO_vendor_support snd_intel_sdw_acpi gpio_ich snd_rawmidi snd_hwdep rapl intel_cstate snd_seq snd_seq_device snd_pcm r8169 intel_uncore rfkill pcspkr i2c_i801 drm_ttm_helper snd_timer
 i2c_smbus ttm snd realtek video lpc_ich soundcore joydev loop nfnetlink zram lz4hc_compress lz4_compress nvme nvme_core mxm_wmi ghash_clmulni_intel nvme_keyring nvme_auth hkdf wmi serio_raw tls i2c_dev fuse
CR2: 0000000000000038