Backtrace

Oops: stack segment: 0000 [#1] PREEMPT SMP NOPTI
CPU: 10 UID: 0 PID: 3692762 Comm: zram-generator Tainted: G        W          6.14.9-300.fc42.x86_64 #1
Tainted: [W]=WARN
Hardware name: ASRock Z690 Taichi/Z690 Taichi, BIOS 21.01 09/30/2024
RIP: 0010:zs_free+0x35/0x110
Code: 46 ff 48 3d ff ef ff ff 0f 87 d1 00 00 00 41 57 41 56 41 55 41 54 49 89 fc 48 8d bf 48 08 00 00 55 48 89 f5 53 e8 cb 6a d3 00 <4c> 8b 7d 00 4c 89 f8 48 c1 e8 18 48 c1 e0 06 48 03 05 dd 92 7e 01
RSP: 0018:ffffd4b1c183fac0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8edc91d32800 RCX: ffffd4b1cb66f320
RDX: 0000000000000001 RSI: 1849747cc2f422a0 RDI: ffff8edc94fb8848
RBP: 1849747cc2f422a0 R08: ffff8edc91d32800 R09: 0000000002000000
R10: ffff8edc8c4357b0 R11: fffff50a44310d40 R12: ffff8edc94fb8000
R13: ffff8edc93a26800 R14: ffffd4b1c183fbf0 R15: 0000000000000000
FS:  00007fe0bef4abc0(0000) GS:ffff8ef3cf100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005599f29dcdf0 CR3: 000000053cc28003 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 zram_free_page+0x9e/0x120 [zram]
 zram_reset_device+0xd7/0x200 [zram]
 reset_store+0xaa/0x120 [zram]
 kernfs_fop_write_iter+0x138/0x1f0
 vfs_write+0x28d/0x470
 ksys_write+0x74/0xf0
 do_syscall_64+0x7b/0x160
 ? terminate_walk+0xee/0x100
 ? path_openat+0x12c/0x2b0
 ? do_filp_open+0xd9/0x190
 ? __pfx_kfree_link+0x10/0x10
 ? do_sys_openat2+0x96/0xe0
 ? __count_memcg_events+0xc0/0x1e0
 ? __x64_sys_openat+0x62/0xa0
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x87/0x160
 ? do_user_addr_fault+0x36c/0x640
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fe0bf0d3a06
Code: 5d e8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 75 19 83 e2 39 83 fa 08 75 11 e8 26 ff ff ff 66 0f 1f 44 00 00 48 8b 45 10 0f 05 <48> 8b 5d f8 c9 c3 0f 1f 40 00 f3 0f 1e fa 55 48 89 e5 48 83 ec 08
RSP: 002b:00007ffd9a25f320 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fe0bf0d3a06
RDX: 0000000000000001 RSI: 00005599f2a4177a RDI: 0000000000000004
RBP: 00007ffd9a25f340 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000202 R12: 00007fe0bf14dc50
R13: 7fffffffffffffff R14: 0000000000000001 R15: 00005599f2a4177a
 </TASK>
Modules linked in: nft_masq nft_reject_ipv4 act_csum cls_u32 sch_htb nf_nat_tftp nf_conntrack_tftp overlay uinput rfcomm snd_seq_dummy snd_hrtimer rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace nfs_localio netfs xt_MASQUERADE xt_mark nft_compat snd_usb_audio snd_usbmidi_lib mc snd_ump snd_rawmidi mlx5_ib ib_uverbs macsec tun sunrpc ib_core 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 ip_set nf_tables qrtr bnep binfmt_misc vfat fat btusb btrtl btintel btbcm snd_sof_pci_intel_tgl btmtk snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel iwlmvm bluetooth soundwire_cadence snd_sof_intel_hda_common intel_rapl_msr snd_soc_hdac_hda intel_rapl_common snd_sof_intel_hda_mlink hid_steam snd_sof_intel_hda ff_memless joydev intel_uncore_frequency snd_sof_pci intel_uncore_frequency_common
 snd_sof_xtensa_dsp snd_sof mac80211 snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_sdca snd_soc_avs snd_hda_codec_realtek snd_hda_codec_generic snd_soc_hda_codec x86_pkg_temp_thermal intel_powerclamp snd_hda_ext_core libarc4 snd_soc_core snd_hda_scodec_component snd_hda_codec_hdmi coretemp snd_compress mlx5_core ac97_bus kvm_intel snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi iwlwifi snd_hda_codec kvm snd_hda_core cfg80211 snd_hwdep snd_seq spi_nor rapl iTCO_wdt snd_seq_device intel_cstate intel_pmc_bxt mlxfw snd_pcm mtd r8169 mei_hdcp mei_pxp spd5118 iTCO_vendor_support psample mei_gsc thunderbolt intel_uncore e1000e wmi_bmof tls snd_timer mei_me i2c_i801 pcspkr spi_intel_pci realtek snd spi_intel pci_hyperv_intf i2c_smbus mei gpio_exar idma64 soundcore rfkill i2c_nvidia_gpu hid_logitech_hidpp intel_pmc_core pmt_telemetry pmt_class acpi_tad acpi_pad loop nfnetlink zram lz4hc_compress lz4_compress
 xe drm_ttm_helper intel_vsec gpu_sched drm_suballoc_helper drm_gpuvm drm_exec hid_logitech_dj i915 i2c_algo_bit drm_buddy ttm nvme polyval_clmulni polyval_generic drm_display_helper ghash_clmulni_intel nvme_core sha512_ssse3 sha256_ssse3 sha1_ssse3 8250_exar cec nvme_auth eeprom_93cx6 video wmi vfio_pci vfio_pci_core irqbypass vfio_iommu_type1 vfio iommufd fuse i2c_dev