Backtrace

WARNING: CPU: 6 PID: 14896 at fs/btrfs/send.c:8320 btrfs_ioctl_send+0x282/0x1ed0
Modules linked in: tun uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tls bridge stp llc rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs sunrpc 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter vboxnetadp(OE) iptable_filter vboxnetflt(OE) vboxdrv(OE) qrtr bnep snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_hda_dsp_common snd_soc_hdac_hdmi snd_sof_probes snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio binfmt_misc snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_intel_hda_common soundwire_intel vfat soundwire_generic_allocation
 fat soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus iwlmvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine mac80211 snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec x86_pkg_temp_thermal intel_powerclamp coretemp iTCO_wdt snd_hda_core mei_hdcp intel_pmc_bxt mei_pxp libarc4 kvm_intel iTCO_vendor_support snd_hwdep btusb snd_seq kvm intel_rapl_msr snd_seq_device btrtl snd_pcm iwlwifi uvcvideo btbcm btintel irqbypass videobuf2_vmalloc btmtk rapl videobuf2_memops snd_timer videobuf2_v4l2 intel_cstate videobuf2_common i2c_i801 snd processor_thermal_device_pci_legacy bluetooth intel_uncore cfg80211 wmi_bmof pcspkr processor_thermal_device soundcore mei_me processor_thermal_rfim i2c_smbus mei processor_thermal_mbox processor_thermal_rapl intel_rapl_common rfkill idma64 intel_soc_dts_iosf igen6_edac int3403_thermal int340x_thermal_zone
 acpi_pad int3400_thermal acpi_tad acpi_thermal_rel joydev v4l2loopback(OE) videodev mc loop zram hid_logitech_hidpp hid_logitech_dj i915 nvme drm_buddy drm_display_helper nvme_core crct10dif_pclmul crc32_pclmul crc32c_intel cec polyval_clmulni hid_multitouch ucsi_acpi polyval_generic typec_ucsi ghash_clmulni_intel sha512_ssse3 ttm typec nvme_common i2c_hid_acpi i2c_hid uas usb_storage video wmi pinctrl_tigerlake serio_raw ax88179_178a usbnet mii scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables dm_multipath fuse
CPU: 6 PID: 14896 Comm: btrfs Tainted: G           OE      6.2.14-300.fc38.x86_64 #1
Hardware name: SAMSUNG ELECTRONICS CO., LTD. 750XDA/NP750XDA-KD3IT, BIOS P09CFD.031.210610.HQ 06/10/2021
RIP: 0010:btrfs_ioctl_send+0x282/0x1ed0
Code: e8 a3 15 8d 00 48 89 df e8 fb f0 ce ff 49 8b 85 58 01 00 00 48 85 c0 75 d6 45 84 ff 74 0e 49 8b 85 60 01 00 00 48 85 c0 74 02 <0f> 0b 44 0f b6 7c 24 0f 4d 8d a5 60 01 00 00 eb 33 49 8b 85 60 01
RSP: 0018:ffffbe6d4bbcfc58 EFLAGS: 00010286
RAX: ffff9a6944fc2cc0 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 00000000645a5e69 RDI: ffff9a6947a3cd80
RBP: 0000000000000000 R08: 000000000000007f R09: ffff9a6940630500
R10: 0000000000000008 R11: ffff9a6b08f1f168 R12: 0000000000000001
R13: ffff9a69d321c000 R14: 0000000000000001 R15: 0000000000000001
FS:  00007f5dd97a8900(0000) GS:ffff9a6ce0580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5dd97a7d58 CR3: 00000003bbb6a004 CR4: 0000000000770ee0
PKRU: 55555554
Call Trace:
 <TASK>
 _btrfs_ioctl_send+0xb3/0x140
 btrfs_ioctl+0xbab/0x2680
 ? ioctl_has_perm.constprop.0.isra.0+0xdd/0x140
 ? do_syscall_64+0x68/0x90
 __x64_sys_ioctl+0x8d/0xd0
 do_syscall_64+0x59/0x90
 ? do_syscall_64+0x68/0x90
 ? do_user_addr_fault+0x1ef/0x710
 ? exc_page_fault+0x78/0x180
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f5dd9907edd
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:00007fff8f921800 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000022 RCX: 00007f5dd9907edd
RDX: 00007fff8f922950 RSI: 0000000040489426 RDI: 0000000000000022
RBP: 00007fff8f921850 R08: 00007f5dd97a76c0 R09: 00007fff8f921777
R10: 0000000000000008 R11: 0000000000000246 R12: 00000000000018eb
R13: 0000000000000004 R14: 00007fff8f923b30 R15: 000055fa17609950
 </TASK>