Backtrace

BUG: unable to handle page fault for address: ffff9bc581dccfac
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#2] PREEMPT SMP PTI
CPU: 0 PID: 2889 Comm: TaskCon~ller #1 Tainted: G      D            6.7.11-200.fc39.x86_64 #1
Hardware name: Hewlett-Packard Boma/2AA2, BIOS 6.11 11/15/2010
RIP: 0010:schedule+0x41/0xd0
Code: 85 c0 75 49 65 48 8b 2c 25 40 39 03 00 65 ff 05 dd cf 01 74 31 ff e8 9e eb ff ff 65 ff 0d cf cf 01 74 48 8b 45 00 a8 08 75 e3 <8b> 43 2c a8 30 74 0e 48 89 df a8 20 74 0e 5b 5d e9 ba 55 12 ff 5b
RSP: 0000:ffffba7c43dcbd18 EFLAGS: 00010246
RAX: 0000000000004006 RBX: ffff9bc581dccf80 RCX: 0000000000000000
RDX: 00000000000000e3 RSI: ffff9b457481cb00 RDI: ffff9b4599c350f8
RBP: ffff9b4581dccf80 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000110 R12: 0000000000000000
R13: 0000000000000022 R14: 0000000000000000 R15: ffff9b4581dccf80
FS:  00007f7d1242b6c0(0000) GS:ffff9b4599c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff9bc581dccfac CR3: 000000015ed90000 CR4: 00000000000406f0
Call Trace:
 <TASK>
 ? __die+0x23/0x70
 ? page_fault_oops+0x171/0x4e0
 ? exc_page_fault+0x175/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? schedule+0x41/0xd0
 ? schedule+0x32/0xd0
 futex_wait_queue+0x63/0x90
 __futex_wait+0x14f/0x1c0
 ? __pfx_futex_wake_mark+0x10/0x10
 futex_wait+0x77/0x110
 do_futex+0xcb/0x190
 __x64_sys_futex+0x129/0x1e0
 ? flush_tlb_func+0x1b1/0x1f0
 do_syscall_64+0x64/0xe0
 ? __irq_exit_rcu+0x4b/0xc0
 entry_SYSCALL_64_after_hwframe+0x6e/0x76
RIP: 0033:0x7f7d36ca9169
Code: 7d e0 89 75 e8 e8 c7 f8 ff ff 4c 8b 55 d8 8b 75 e8 45 31 c0 41 89 c4 48 8b 7d e0 41 b9 ff ff ff ff 89 da b8 ca 00 00 00 0f 05 <44> 89 e7 48 89 45 e8 e8 1b f9 ff ff 48 8b 45 e8 eb 90 0f 1f 44 00
RSP: 002b:00007f7d1242ab60 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7d36ca9169
RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007f7d36a9669c
RBP: 00007f7d1242ab90 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000001 R15: 00007f7d36a9669c
 </TASK>
Modules linked in: uinput snd_seq_dummy snd_hrtimer 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 ip_set nf_tables nfnetlink qrtr sunrpc rt2800pci rt2800mmio rt2800lib rt2x00pci rt2x00mmio binfmt_misc rt2x00lib pcspkr snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg mac80211 iTCO_wdt snd_intel_sdw_acpi intel_pmc_bxt gpio_ich iTCO_vendor_support uvcvideo uvc videobuf2_vmalloc snd_hda_codec jmb38x_ms libarc4 videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc joydev acpi_cpufreq memstick snd_hda_core cfg80211 lpc_ich snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer eeprom_93cx6 snd rfkill soundcore i2c_i801 coretemp i2c_smbus loop zram i915 sdhci_pci cqhci i2c_algo_bit drm_buddy sdhci ttm sha512_ssse3 sha256_ssse3 r8169 drm_display_helper sha1_ssse3 mmc_core realtek cec video wmi
 serio_raw ip6_tables ip_tables fuse
CR2: ffff9bc581dccfac