Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000001
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 8 UID: 0 PID: 229327 Comm: kworker/8:0 Not tainted 6.14.6-300.fc42.x86_64 #1
Hardware name: LENOVO 30HACTO1WW/1066, BIOS S0JKT28A 08/26/2024
Workqueue: events delayed_fput
RIP: 0010:free_unref_folios+0x33f/0x8c0
Code: 00 48 89 54 24 08 65 ff 05 36 00 91 60 48 69 c9 c0 06 00 00 4d 8b 7c 0d 70 65 4c 03 3d 72 3b 8f 60 4c 89 ff e8 42 99 db 00 48 <8b> 54 24 08 85 c0 0f 84 a7 03 00 00 4d 85 ff 0f 84 ab 03 00 00 48
RSP: 0018:ffffbf9825def990 EFLAGS: 00010246
RAX: 0000000000000001 RBX: ffff9c55df7d6040 RCX: 0000000000000d80
RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff9c559ee3ef04
RBP: 0000000000000000 R08: 0000000000000001 R09: 000000000000001f
R10: 000000000000001f R11: 000000000000001f R12: 0000000000000000
R13: ffff9c55df7d52c0 R14: ffffe8908489a900 R15: ffff9c559ee3ef00
FS:  0000000000000000(0000) GS:ffff9c559ee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000001 CR3: 0000000e5b238006 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? __filemap_remove_folio+0x10d/0x1e0
 folios_put_refs+0x136/0x230
 shmem_undo_range+0x2f2/0x750
 shmem_evict_inode+0x122/0x2a0
 ? __remove_hrtimer+0x3c/0xc0
 evict+0x113/0x2a0
 __dentry_kill+0x6b/0x190
 dput+0xeb/0x1c0
 __fput+0x132/0x2a0
 delayed_fput+0x35/0x50
 process_one_work+0x17b/0x340
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: cdc_acm uas usb_storage nf_conntrack_netlink xt_nat veth uhid uinput xt_conntrack xt_MASQUERADE bridge stp llc rfcomm snd_seq_dummy snd_hrtimer xt_addrtype nft_compat overlay 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 tun qrtr bnep sunrpc binfmt_misc vfat fat iwlmvm mac80211 intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel libarc4 kvm snd_usb_audio iwlwifi snd_usbmidi_lib snd_hwdep uvcvideo snd_ump btusb snd_rawmidi btrtl snd_seq btintel uvc btbcm processor_thermal_device_pci videobuf2_vmalloc snd_seq_device btmtk videobuf2_memops irqbypass processor_thermal_device iTCO_wdt snd_pcm spi_nor videobuf2_v4l2 cfg80211 processor_thermal_wt_hint rapl intel_pmc_bxt mei_hdcp mei_pxp bluetooth mtd mei_wdt processor_thermal_rfim
 videobuf2_common snd_timer spd5118 iTCO_vendor_support intel_cstate processor_thermal_rapl intel_rapl_msr think_lmi videodev thunderbolt snd intel_rapl_common mei_me intel_uncore i2c_i801 processor_thermal_wt_req spi_intel_pci processor_thermal_power_floor igc ftdi_sio soundcore rfkill firmware_attributes_class mei mc wmi_bmof pcspkr spi_intel i2c_smbus processor_thermal_mbox joydev intel_pmc_core pmt_telemetry int3400_thermal int3403_thermal acpi_tad pmt_class int340x_thermal_zone acpi_pad acpi_thermal_rel loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 i2c_algo_bit drm_buddy ttm nvme drm_display_helper polyval_clmulni polyval_generic nvme_core ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 cec nvme_auth intel_vsec video wmi fuse
CR2: 0000000000000001