Backtrace

BUG: kernel NULL pointer dereference, address: 00000000000000a8
#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: 10 UID: 0 PID: 249833 Comm: kworker/10:2 Not tainted 6.14.5-300.fc42.x86_64 #1
Hardware name: LENOVO 82L7/LNVNB161216, BIOS GECN28WW(V1.12) 11/15/2021
Workqueue: afs SRXAFSCB_CallBack [kafs]
RIP: 0010:afs_break_some_callbacks+0x21e/0x3b0 [kafs]
Code: 0f 84 99 fe ff ff 41 8b 97 d0 00 00 00 48 89 d8 f6 c2 01 0f 84 2d fe ff ff f3 90 e9 16 fe ff ff 0f 1f 44 00 00 e9 dc fe ff ff <4c> 8b bb a8 00 00 00 4c 8d ab 28 01 00 00 4c 89 ef e8 fc b5 c6 c9
RSP: 0018:ffffa4708e9afde0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000002
RDX: 000000000000000c RSI: ffff8b9a2bea6540 RDI: ffff8b9a20b13000
RBP: ffff8b9a20b13000 R08: 8080808080808080 R09: ffff8b9bb19ad840
R10: ffff8b99cd47fec0 R11: fefefefefefefeff R12: ffff8b9a2bea6540
R13: 000000002000084b R14: ffffa4708e9afe28 R15: ffff8b99eb6fde00
FS:  0000000000000000(0000) GS:ffff8b9c60100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000000000a8 CR3: 00000001e882c000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 afs_break_callbacks+0x3e/0x80 [kafs]
 SRXAFSCB_CallBack+0x49/0xd0 [kafs]
 ? srso_alias_return_thunk+0x5/0xfbef5
 process_one_work+0x17e/0x340
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xef/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: nft_masq nft_reject_ipv4 act_csum cls_u32 sch_htb nf_nat_tftp nf_conntrack_tftp bridge stp llc hid_microsoft ff_memless cdc_ether usbnet r8152 mii 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 binfmt_misc kafs fcrypt snd_acp_legacy_mach pcbc snd_acp_mach snd_soc_nau8821 snd_soc_dmic snd_acp3x_pdm_dma snd_acp3x_rn snd_sof_amd_acp70 rxrpc snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt mt7921e snd_sof_amd_renoir mt7921_common snd_sof_amd_acp snd_sof_pci ip6_udp_tunnel mt792x_lib udp_tunnel snd_sof_xtensa_dsp dns_resolver mt76_connac_lib snd_sof netfs mt76 snd_sof_utils snd_ctl_led snd_pci_ps snd_soc_acpi_amd_match snd_amd_sdw_acpi snd_hda_codec_realtek soundwire_amd amd_atl snd_hda_codec_generic intel_rapl_msr
 soundwire_generic_allocation mac80211 intel_rapl_common soundwire_bus snd_hda_codec_hdmi snd_hda_scodec_component snd_soc_sdca snd_hda_intel ee1004 snd_soc_core snd_intel_dspcfg uvcvideo edac_mce_amd snd_intel_sdw_acpi btusb snd_hda_codec uvc btrtl snd_compress videobuf2_vmalloc videobuf2_memops ac97_bus kvm_amd btintel videobuf2_v4l2 snd_pcm_dmaengine snd_rpl_pci_acp6x snd_hda_core btbcm videobuf2_common snd_acp_pci btmtk snd_acp_legacy_common videodev bluetooth snd_pci_acp6x snd_hwdep libarc4 vfat mc snd_seq kvm fat snd_seq_device cfg80211 snd_pcm snd_pci_acp5x irqbypass snd_timer ideapad_laptop snd_rn_pci_acp3x rapl sparse_keymap snd snd_acp_config pcspkr platform_profile wmi_bmof snd_soc_acpi snd_pci_acp3x k10temp i2c_piix4 soundcore i2c_smbus rfkill amd_pmc joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper drm_panel_backlight_quirks rtsx_pci_sdmmc drm_buddy nvme mmc_core drm_display_helper nvme_core
 polyval_clmulni polyval_generic ghash_clmulni_intel video hid_sensor_hub sha512_ssse3 ucsi_acpi hid_multitouch sha256_ssse3 typec_ucsi sha1_ssse3 rtsx_pci cec typec sp5100_tco nvme_auth wmi i2c_hid_acpi i2c_hid serio_raw fuse
CR2: 00000000000000a8