Hello everyone.
This is my first post here. I have downloaded Debian 5.0 for Virtualbox 3.1.4 r57640
Mounted shared folder from host OS Windows XP. Created file there using:
dd if=/dev/zero of=/mnt/share/file bs=1M count=10
mkfs.ext3 /mnt/share/file
mount -t ext3 -o loop /mnt/share/file /mnt/data
This generated errors below. Problem only occurs for mount -o loop from shared folder directory.
Regards,
starmaker
[ 2545.238747] general protection fault: 0000 [#1] SMP
[ 2545.238747] Modules linked in: ext2 nls_utf8 isofs zlib_inflate udf crc_itu_t ppdev lp ipv6 cpufreq_userspace cpufreq_stats cpufreq_ondemand freq_table cpufreq_conservative cpufreq_powersave vboxvfs nls_base loop parport_pc parport serio_raw psmouse pcspkr snd_intel8x0 ac snd_ac97_codec ac97_bus snd_pcm snd_seq snd_timer snd_seq_device i2c_piix4 snd i2c_core button vboxadd soundcore snd_page_alloc evdev ext3 jbd mbcache ide_cd_mod cdrom ide_disk floppy ehci_hcd ohci_hcd usbcore pcnet32 mii piix ide_pci_generic ide_core ata_generic libata scsi_mod dock thermal processor fan thermal_sys
[ 2545.238747]
[ 2545.238747] Pid: 16987, comm: loop0 Tainted: G W (2.6.26-2-686 #1)
[ 2545.238747] EIP: 0060:[<c01e4e68>] EFLAGS: 00010086 CPU: 0
[ 2545.238747] EIP is at __percpu_counter_add+0x19/0x71
[ 2545.238747] EAX: ffffffff EBX: 00000000 ECX: 00000000 EDX: 00000001
[ 2545.238747] ESI: d5384248 EDI: e0de593c EBP: 00000008 ESP: de489e88
[ 2545.238747] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
[ 2545.238747] Process loop0 (pid: 16987, ti=de488000 task=df5a9140 task.ti=de488000)
[ 2545.238747] Stack: 00000400 c135a9c0 d5384248 00000001 00000400 c01902ee 00000008 00000000
[ 2545.238747] c135a9c0 d538419c c015b977 00000000 c135a9c0 c018bde0 00000400 d5384248
[ 2545.238747] e0de58a0 c135a9c0 00000400 c01569ec 00000400 00000000 00000400 00000400
[ 2545.238747] Call Trace:
[ 2545.238747] [<c01902ee>] __set_page_dirty+0xb1/0x10a
[ 2545.238747] [<c015b977>] set_page_dirty+0x30/0x8f
[ 2545.238747] [<c018bde0>] simple_write_end+0xaf/0xc7
[ 2545.238747] [<c01569ec>] pagecache_write_end+0x3f/0xc9
[ 2545.238747] [<e096778f>] do_lo_send_aops+0x12a/0x175 [loop]
[ 2545.238747] [<e0967891>] transfer_none+0x0/0x82 [loop]
[ 2545.238747] [<e09674a2>] loop_thread+0x25c/0x3a6 [loop]
[ 2545.238747] [<e0967665>] do_lo_send_aops+0x0/0x175 [loop]
[ 2545.238747] [<c013194c>] autoremove_wake_function+0x0/0x2d
[ 2545.238747] [<e0967246>] loop_thread+0x0/0x3a6 [loop]
[ 2545.238747] [<c013188b>] kthread+0x38/0x5d
[ 2545.238747] [<c0131853>] kthread+0x0/0x5d
[ 2545.238747] [<c01044f3>] kernel_thread_helper+0x7/0x10
[ 2545.238747] =======================
[ 2545.238747] Code: 07 89 c1 7e df 89 73 04 89 7b 08 90 fe 03 5b 5e 5f c3 55 57 89 c7 56 53 83 ec 04 8b 40 14 64 8b 1d 04 40 3b c0 8b 6c 24 18 f7 d0 <8b> 04 98 89 04 24 8b 00 89 c3 89 c6 c1 fe 1f 89 e8 01 d3 11 ce
[ 2545.238747] EIP: [<c01e4e68>] __percpu_counter_add+0x19/0x71 SS:ESP 0068:de489e88
[ 2545.238747] ---[ end trace 4eaa2a86a8e2da22 ]---