Backtrace

kernel BUG at mm/shmem.c:844!
invalid opcode: 0000 [#1] PREEMPT SMP PTI
CPU: 3 PID: 64 Comm: kswapd0 Not tainted 6.6.4-200.fc39.x86_64 #1
Hardware name: LENOVO 20CD0038GE/20CD0038GE, BIOS GQET27WW (1.07 ) 10/17/2013
RIP: 0010:shmem_writepage+0x40a/0x440
Code: 68 10 0f 83 4d fd ff ff 48 83 40 20 01 4c 89 f7 e8 5b 4d c7 00 e9 75 fc ff ff 48 83 eb 01 e9 1f ff ff ff 0f 0b e9 c9 fd ff ff <0f> 0b 8b 43 5c 85 c0 7e 0d 0f 0b 41 be fe ff ff ff e9 42 fe ff ff
RSP: 0018:ffffaf40003178f8 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffffd8ce0201a2c0 RCX: ffff9968972c0000
RDX: 000000000000003f RSI: 0000000000000003 RDI: ffff9967e8789bf8
RBP: ffff9967e8789bf0 R08: 000000000003a5c0 R09: 0000000000000017
R10: 0000000000000001 R11: 0000000000000002 R12: ffffaf4000317980
R13: 00000000ffffffff R14: 00000000fffffffe R15: ffff9967e8789bf8
FS:  0000000000000000(0000) GS:ffff9968972c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000376c01adc000 CR3: 000000016eed2001 CR4: 00000000001706e0
Call Trace:
 <TASK>
 ? die+0x36/0x90
 ? do_trap+0xda/0x100
 ? shmem_writepage+0x40a/0x440
 ? do_error_trap+0x6a/0x90
 ? shmem_writepage+0x40a/0x440
 ? exc_invalid_op+0x50/0x70
 ? shmem_writepage+0x40a/0x440
 ? asm_exc_invalid_op+0x1a/0x20
 ? shmem_writepage+0x40a/0x440
 ? shmem_writepage+0x29a/0x440
 pageout+0xc8/0x240
 shrink_folio_list+0x541/0xba0
 evict_folios+0x27d/0x600
 try_to_shrink_lruvec+0x1e8/0x2d0
 shrink_one+0x13b/0x1a0
 shrink_node+0x8d6/0xb90
 balance_pgdat+0x523/0x960
 ? __schedule+0x3f5/0x14c0
 ? __switch_to_asm+0x3e/0x70
 kswapd+0x209/0x3f0
 ? __pfx_autoremove_wake_function+0x10/0x10
 ? __pfx_kswapd+0x10/0x10
 kthread+0xe8/0x120
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1b/0x30
 </TASK>
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 ebtable_nat ebtable_broute ip_set ebtable_filter ebtables nf_tables nfnetlink qrtr bnep sunrpc rmi_smbus rmi_core binfmt_misc iwlmvm intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp mac80211 coretemp snd_ctl_led snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic libarc4 kvm_intel iTCO_wdt snd_hda_intel snd_intel_dspcfg intel_pmc_bxt snd_intel_sdw_acpi snd_hda_codec iTCO_vendor_support mei_hdcp uvcvideo mei_pxp iwlwifi kvm btusb hid_sensor_magn_3d btrtl uvc videobuf2_vmalloc hid_sensor_accel_3d snd_hda_core hid_sensor_gyro_3d videobuf2_memops irqbypass btintel hid_sensor_incl_3d hid_sensor_als
 hid_sensor_rotation videobuf2_v4l2 snd_hwdep rapl hid_sensor_trigger intel_cstate hid_sensor_iio_common intel_uncore snd_seq btbcm videobuf2_common industrialio_triggered_buffer btmtk videodev kfifo_buf cfg80211 thinkpad_acpi industrialio snd_seq_device mc wmi_bmof pcspkr snd_pcm bluetooth ledtrig_audio i2c_i801 platform_profile i2c_smbus snd_timer rfkill mei_me lpc_ich mei snd soundcore soc_button_array joydev loop zram dm_crypt i915 rtsx_pci_sdmmc mmc_core crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic i2c_algo_bit drm_buddy ghash_clmulni_intel ttm sha512_ssse3 sha256_ssse3 rtsx_pci sha1_ssse3 drm_display_helper hid_sensor_hub cec video wmi wacom hid_multitouch serio_raw scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables dm_multipath fuse