Backtrace

BUG: unable to handle page fault for address: ffffeca8b7800008
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 2 UID: 1001 PID: 83832 Comm: nautilus Not tainted 6.14.6-200.fc41.x86_64 #1
Hardware name: LENOVO 2429FS9/2429FS9, BIOS G4ETB0WW (2.70 ) 09/26/2017
RIP: 0010:kfree+0x70/0x370
Code: 80 48 01 d8 0f 82 07 03 00 00 48 c7 c2 00 00 00 80 48 2b 15 8a 5c 88 01 48 01 d0 48 c1 e8 0c 48 c1 e0 06 48 03 05 68 5c 88 01 <48> 8b 50 08 49 89 c4 f6 c2 01 0f 85 23 02 00 00 0f 1f 44 00 00 41
RSP: 0018:ffffb3104f8778e0 EFLAGS: 00010286
RAX: ffffeca8b7800000 RBX: 00000000200000c0 RCX: 00000000000007e0
RDX: 0000761d40000000 RSI: ffffffffc0acfe4d RDI: 00000000200000c0
RBP: ffffb3104f877930 R08: 0000000000000000 R09: 0000000000009923
R10: 0000000000000005 R11: 00000000007ffffc R12: 0000000000000000
R13: 00000000000003b8 R14: 000000000000018a R15: ffff89e363037140
FS:  00007fb71e287b00(0000) GS:ffff89e476700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffeca8b7800008 CR3: 0000000004c42004 CR4: 00000000001706f0
Call Trace:
 <TASK>
 ? free_frozen_pages+0x492/0x610
 eb_relocate_parse_slow+0x20d/0x380 [i915]
 i915_gem_do_execbuffer+0x5c0/0x1160 [i915]
 ? clear_shadow_from_swap_cache+0x176/0x210
 i915_gem_execbuffer2_ioctl+0x13b/0x260 [i915]
 ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
 drm_ioctl_kernel+0xb0/0x100
 drm_ioctl+0x288/0x530
 ? __pfx_i915_gem_execbuffer2_ioctl+0x10/0x10 [i915]
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x82/0x160
 ? sched_clock+0x10/0x30
 ? sched_clock_cpu+0xf/0x1f0
 ? irqtime_account_irq+0x3e/0xc0
 ? __irq_exit_rcu+0x4c/0xe0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fb71ff3c8ed
Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
RSP: 002b:00007ffdea9ec000 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffdea9ec190 RCX: 00007fb71ff3c8ed
RDX: 00007ffdea9ec190 RSI: 0000000040406469 RDI: 000000000000001c
RBP: 00007ffdea9ec050 R08: 000055d05fe63080 R09: 0000000000000008
R10: 0000000000000008 R11: 0000000000000246 R12: 000000000000001c
R13: 000000000000003f R14: 00007fb6c6700f18 R15: 000055d05da4ac40
 </TASK>
Modules linked in: ppp_deflate bsd_comp ppp_async ppp_generic slhc tls usblp uinput rfcomm 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 qrtr bnep sunrpc uvcvideo uvc videobuf2_vmalloc videobuf2_memops btusb btrtl videobuf2_v4l2 btintel videobuf2_common btbcm btmtk intel_rapl_msr at24 bluetooth videodev snd_hda_codec_realtek mc snd_hda_codec_generic intel_rapl_common mei_hdcp x86_pkg_temp_thermal snd_hda_scodec_component intel_powerclamp mei_wdt mei_pxp iTCO_wdt snd_hda_codec_hdmi binfmt_misc intel_pmc_bxt iTCO_vendor_support iwldvm coretemp snd_hda_intel snd_intel_dspcfg mac80211 rapl intel_cstate snd_intel_sdw_acpi snd_hda_codec cdc_mbim snd_hda_core libarc4 intel_uncore cdc_ncm pcspkr iwlwifi cdc_ether snd_hwdep snd_seq usbnet think_lmi i2c_i801 firmware_attributes_class snd_ctl_led
 pktcdvd snd_seq_device wmi_bmof mii cdc_acm cdc_wdm cfg80211 thinkpad_acpi snd_pcm i2c_smbus sparse_keymap platform_profile snd_timer snd lpc_ich rfkill mei_me e1000e soundcore mei joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 nouveau drm_ttm_helper gpu_sched polyval_clmulni drm_gpuvm polyval_generic drm_exec ghash_clmulni_intel mxm_wmi sdhci_pci drm_buddy i2c_algo_bit video sha512_ssse3 sha256_ssse3 sdhci_uhs2 sha1_ssse3 sdhci ttm cqhci drm_display_helper firewire_ohci mmc_core firewire_core cec crc_itu_t wmi serio_raw fuse
CR2: ffffeca8b7800008