RIP: 0010:vbsf_inode_revalidate_worker+0x542/0x580 [vboxsf]

[Srini8987]

Hi,

I am seeing below error with kernel 6.1.5-200.fc37.x86_64.

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memcpy: detected field-spanning write (size 14) of single field "&pReq->StrPath" at /tmp/vbox.0/utils.c:591 (size 6) WARNING: CPU: 0 PID: 2470 at /tmp/vbox.0/utils.c:591 vbsf_inode_revalidate_worker+0x542/0x580 [vboxsf] Modules linked in: vboxsf(OE) snd_seq_dummy snd_hrtimer vboxvideo(OE) 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 rfkill nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter ip_tables qrtr sunrpc snd_intel8x0 snd_ac97_codec ac97_bus snd_seq snd_seq_device snd_pcm intel_rapl_msr snd_timer intel_rapl_common pktcdvd pcspkr snd soundcore i2c_piix4 joydev zram crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic virtio_net ghash_clmulni_intel vmwgfx net_failover sha512_ssse3 drm_ttm_helper video serio_raw failover vboxguest(OE) ttm wmi ata_generic pata_acpi scsi_dh_rdac scsi_dh_emc scsi_dh_alua fuse dm_multipath CPU: 0 PID: 2470 Comm: ls Tainted: G W OE 6.1.5-200.fc37.x86_64 #1 Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006 RIP: 0010:vbsf_inode_revalidate_worker+0x542/0x580 [vboxsf] Code: cf fd ff ff b9 06 00 00 00 4c 89 fe 4c 89 14 24 48 c7 c2 e0 a8 a5 c0 48 c7 c7 90 a8 a5 c0 c6 05 04 a6 00 00 01 e8 42 4c 31 d7 <0f> 0b 4c 8b 14 24 e9 9e fd ff ff 83 f8 98 41 bb b9 ff ff ff b8 fe RSP: 0018:ffffb046852bbb58 EFLAGS: 00010282 RAX: 0000000000000074 RBX: ffff986681154e00 RCX: 0000000000000000 RDX: 0000000000000001 RSI: ffffffff9874a863 RDI: 00000000ffffffff RBP: ffff9866874a0144 R08: 0000000000000000 R09: ffffb046852bb9f8 R10: 0000000000000003 R11: ffffffff99146488 R12: ffff98667f8b6f00 R13: ffff98668100d6c0 R14: ffff986682574c00 R15: 000000000000000e FS: 00007f85aafd3c40(0000) GS:ffff98675bc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000056279ce6f718 CR3: 00000000011ce000 CR4: 00000000000506f0 Call Trace:

<TASK> vbsf_dentry_revalidate+0x4f/0xb0 [vboxsf] lookup_fast+0x74/0xe0 walk_component+0x1f/0x150 path_lookupat+0x67/0x190 filename_lookup+0xd3/0x1c0 vfs_statx+0x8e/0x150 do_statx+0x50/0x80 x64_sys_statx+0x62/0x80 do_syscall_64+0x5b/0x80 ? do_syscall_64+0x67/0x80 ? fpregs_restore_userregs+0x12/0xe0 ? exit_to_user_mode_prepare+0x18f/0x1f0 ? syscall_exit_to_user_mode+0x17/0x40 ? do_syscall_64+0x67/0x80 ? do_syscall_64+0x67/0x80 ? exc_page_fault+0x70/0x170 entry_SYSCALL_64_after_hwframe+0x63/0xcd

RIP: 0033:0x7f85ab16ca5e Code: 83 0d 00 ba ff ff ff ff 64 c7 00 16 00 00 00 e9 a5 fd ff ff e8 d3 0f 02 00 0f 1f 00 f3 0f 1e fa 41 89 ca b8 4c 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2a 89 c1 85 c0 74 0f 48 8b 05 9d 83 0d 00 64 RSP: 002b:00007ffda585f578 EFLAGS: 00000246 ORIG_RAX: 000000000000014c RAX: ffffffffffffffda RBX: 000056279ce5fee8 RCX: 00007f85ab16ca5e RDX: 0000000000000900 RSI: 00007ffda585f6b0 RDI: 00000000ffffff9c RBP: 000000000000025e R08: 00007ffda585f580 R09: 0000000000000020 R10: 000000000000025e R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000001 R14: 000056279ce5fed0 R15: 0000000000000000

</TASK>

---[ end trace 0000000000000000 ]---

[Srini8987]

VBOX.log, guest dmesg