Backtrace

kernel BUG at lib/string.c:1165!
invalid opcode: 0000 [#2] SMP PTI
CPU: 1 PID: 8441 Comm: dnf Tainted: G      D    OE     5.15.14-200.fc35.x86_64 #1
Hardware name: MSI MS-7A71/Z270-A PRO (MS-7A71), BIOS 1.60 06/29/2018
RIP: 0010:fortify_panic+0xf/0x11
Code: e8 37 11 fe ff 48 8b 35 de e7 55 01 5d 48 c7 c7 53 32 64 a5 41 5c e9 21 11 fe ff 48 89 fe 48 c7 c7 a0 32 64 a5 e8 12 11 fe ff <0f> 0b 48 c7 c7 90 98 2c a5 e8 e3 ff ff ff 48 c7 c7 98 98 2c a5 e8
RSP: 0018:ffffabb0c143fba8 EFLAGS: 00010286
RAX: 0000000000000023 RBX: 000000000000000a RCX: 0000000000000000
RDX: ffff991e26cad1c0 RSI: ffff991e26ca0a00 RDI: ffff991e26ca0a00
RBP: ffffabb0c143fdc5 R08: 0000000000000000 R09: ffffabb0c143f9e8
R10: ffffabb0c143f9e0 R11: ffffffffa5f46028 R12: ffff991cd6cf2800
R13: 0000000000000082 R14: ffff991d7a048000 R15: 0000000000000016
FS:  00007f4c8a65e740(0000) GS:ffff991e26c80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1e8df65000 CR3: 00000001ba3b0003 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 CIFSSMBSetEA.cold+0xc/0x18 [cifs]
 cifs_xattr_set+0x1ad/0x710 [cifs]
 ? evm_protected_xattr_common+0x41/0xa0
 __vfs_setxattr+0x6a/0x80
 __vfs_setxattr_noperm+0x73/0x1f0
 vfs_setxattr+0x87/0x150
 setxattr+0x110/0x1f0
 ? __cond_resched+0x16/0x40
 ? dput+0x32/0x2f0
 ? __raw_callee_save___native_queued_spin_unlock+0x11/0x1e
 ? cifs_get_writable_file+0x15b/0x2c0 [cifs]
 ? __raw_callee_save___native_queued_spin_unlock+0x11/0x1e
 __x64_sys_fsetxattr+0xa8/0xd0
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f4c8a84b00e
Code: 48 8b 0d 1d be 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 49 89 ca b8 be 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ea bd 0e 00 f7 d8 64 89 01 48
RSP: 002b:00007ffedfafc758 EFLAGS: 00000246 ORIG_RAX: 00000000000000be
RAX: ffffffffffffffda RBX: 0000555da9bdfa00 RCX: 00007f4c8a84b00e
RDX: 0000555da9bdfa00 RSI: 0000555da9d0e840 RDI: 0000000000000022
RBP: 0000000000000022 R08: 0000000000000000 R09: 00007ffedfafbc66
R10: 000000000000000a R11: 0000000000000246 R12: 0000555da9d5b780
R13: 00007ffedfafc900 R14: 0000555da9ae5890 R15: 00007ffedfafc790
 </TASK>
Modules linked in: snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc rpcrdma nls_utf8 cifs cifs_arc4 rdma_cm iw_cm ib_cm ib_core cifs_md4 dns_resolver fscache netfs nft_objref 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_tables ebtable_nat ebtable_broute 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 nfnetlink rfkill ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) qrtr ns vboxdrv(OE) binfmt_misc vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iTCO_wdt kvm mei_hdcp intel_pmc_bxt ee1004 snd_hda_codec_hdmi iTCO_vendor_support
 snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio irqbypass snd_hda_intel joydev snd_intel_dspcfg rapl snd_intel_sdw_acpi snd_hda_codec intel_cstate snd_hda_core intel_uncore snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd i2c_i801 intel_wmi_thunderbolt pcspkr mxm_wmi soundcore i2c_smbus mei_me mei acpi_pad nfsd auth_rpcgss nfs_acl lockd grace sunrpc zram ip_tables i915 crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit ttm drm_kms_helper ghash_clmulni_intel cec r8169 drm hid_logitech ff_memless wmi video fuse ipmi_devintf ipmi_msghandler