#1812 closed defect (fixed)
Linux guest shared folder traps
| Reported by: | Brian J. Murrell | Owned by: | |
|---|---|---|---|
| Component: | shared folders | Version: | VirtualBox 1.6.2 |
| Keywords: | Cc: | ||
| Guest type: | Linux | Host type: | other |
Description (last modified by )
While booting a Ubuntu Linux Hardy guest that mounts /home and /usr from the host as VirtualBox Shared Folders:
BUG: unable to handle kernel paging request at virtual address d0000004 [ 758.340953] printing eip: d099ca30 *pde = 00000000 [ 758.342105] Oops: 0000 [#1] SMP [ 758.342900] Modules linked in: vboxdrv ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 xt_state nf_conntrack ipt_REJECT xt_tcpudp bridge ppdev autofs4 cpufreq_userspace cpufreq_powersave cpufreq_ondemand cpufreq_conservative cpufreq_stats freq_table sbs video output dock container sbshc ipv6 nfs lockd nfs_acl sunrpc iptable_filter ip_tables x_tables deflate zlib_deflate twofish twofish_common camellia serpent blowfish des_generic cbc ecb aes_generic geode_aes blkcipher aes_i586 xcbc sha256_generic sha1_generic crypto_null af_key vboxvfs uinput sbp2 ieee1394 lp af_packet parport_pc parport evdev pcspkr psmouse serio_raw battery ac i2c_piix4 button i2c_core vboxadd dm_multipath ext3 jbd mbcache sg sr_mod cdrom sd_mod ata_generic pata_acpi floppy ata_piix pcnet32 mii libata scsi_mod raid10 raid456 async_xor async_memcpy async_tx xor raid1 raid0 multipath linear md_mod dm_mirror dm_snapshot dm_mod thermal processor fan fbcon tileblit font bitblit softcursor fuse [ 758.367511] [ 758.367884] Pid: 5890, comm: hald-runner Not tainted (2.6.24-18-generic #1) [ 758.369531] EIP: 0060:[<d099ca30>] EFLAGS: 00010286 CPU: 0 [ 758.370789] EIP is at VbglHGCMCall+0x220/0x350 [vboxadd] [ 758.372006] EAX: fffffffc EBX: d0000010 ECX: 0b12150a EDX: ce641cf0 [ 758.373416] ESI: 002252eb EDI: ce641d24 EBP: 00000b57 ESP: ce641c10 [ 758.374879] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [ 758.376109] Process hald-runner (pid: 5890, ti=ce640000 task=ce2b9700 task.ti=ce640000) [ 758.377741] Stack: cdbb0150 cde7c300 00000000 ce641c28 ce641d00 00000024 00000000 00000000 [ 758.379335] 00000000 00000000 c019ebd4 ce641c54 ce641fac 0804dcc8 00000000 ce641ea4 [ 758.380871] 00000000 c019f780 00000000 00000000 00000000 ce49df00 cdbb0068 00000000 [ 758.382394] Call Trace: [ 758.382877] [<c019ebd4>] do_sys_poll+0x2d4/0x330 [ 758.383641] [<c019f780>] __pollwait+0x0/0xe0 [ 758.384361] [<d099b14c>] vboxadd_cmc_call+0x9c/0xa0 [vboxadd] [ 758.385275] [<d099b1c0>] vboxadd_hgcm_callback_interruptible+0x0/0x80 [vboxadd] [ 758.386450] [<d0e2c215>] vbglDriverIOCtl+0x15/0x20 [vboxvfs] [ 758.387362] [<c0105612>] invalid_TSS+0x2/0x10 [ 758.388067] [<d0e2d9aa>] vboxCallCreate+0x8a/0xa0 [vboxvfs] [ 758.389014] [<d099b14c>] vboxadd_cmc_call+0x9c/0xa0 [vboxadd] [ 758.389914] [<d099b1c0>] vboxadd_hgcm_callback_interruptible+0x0/0x80 [vboxadd] [ 758.391165] [<d0e2c215>] vbglDriverIOCtl+0x15/0x20 [vboxvfs] [ 758.392058] [<c0105612>] invalid_TSS+0x2/0x10 [ 758.392770] [<d0e2d9aa>] vboxCallCreate+0x8a/0xa0 [vboxvfs] [ 758.393749] [<d0e2bec8>] sf_inode_revalidate+0x88/0xc0 [vboxvfs] [ 758.394696] [<d09d6e51>] ext3_get_acl+0x1d1/0x380 [ext3] [ 758.395599] [<c01a39fc>] __d_lookup+0x8c/0x120 [ 758.396346] [<d0e2bf45>] sf_dentry_revalidate+0x5/0x10 [vboxvfs] [ 758.397424] [<c01992f1>] do_lookup+0x41/0x1a0 [ 758.398228] [<c019ad6f>] __link_path_walk+0x12f/0xe10 [ 758.399437] [<c019ba95>] link_path_walk+0x45/0xc0 [ 758.400544] [<c0104266>] sys_sigreturn+0x106/0x180 [ 758.401603] [<c0146034>] do_gettimeofday+0x34/0xe0 [ 758.402747] [<c019bce7>] do_path_lookup+0x77/0x200 [ 758.403848] [<c019aa3a>] getname+0xaa/0xe0 [ 758.404811] [<c019c74b>] __user_walk_fd+0x3b/0x60 [ 758.405936] [<c0190607>] sys_faccessat+0x97/0x160 [ 758.407046] [<c0104266>] sys_sigreturn+0x106/0x180 [ 758.408133] [<c0146034>] do_gettimeofday+0x34/0xe0 [ 758.409249] [<c01906ef>] sys_access+0x1f/0x30 [ 758.410299] [<c01043c2>] sysenter_past_esp+0x6b/0xa9 [ 758.411488] ======================= [ 758.412248] Code: 85 dc 00 00 00 8b 42 1c 8b 94 24 b0 00 00 00 89 02 8b 84 24 b0 00 00 00 8b 48 0c 85 c9 74 3e 8b 5c 24 10 31 f6 83 c3 0c 8d 76 00 <8b> 43 f4 83 e8 04 83 f8 02 77 15 8b 44 b4 18 85 c0 74 0d 8b 4b [ 758.417844] EIP: [<d099ca30>] VbglHGCMCall+0x220/0x350 [vboxadd] SS:ESP 0068:ce641c10 [ 758.419664] ---[ end trace 103bb326108be648 ]--- * Starting bluetooth [ 758.544927] BUG: unable to handle kernel paging request at virtual address 00140015 [ 758.546131] printing eip: c018dc66 *pde = 00000000 [ 758.547004] Oops: 0000 [#2] SMP [ 758.547537] Modules linked in: vboxdrv ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 xt_state nf_conntrack ipt_REJECT xt_tcpudp bridge ppdev autofs4 cpufreq_userspace cpufreq_powersave cpufreq_ondemand cpufreq_conservative cpufreq_stats freq_table sbs video output dock container sbshc ipv6 nfs lockd nfs_acl sunrpc iptable_filter ip_tables x_tables deflate zlib_deflate twofish twofish_common camellia serpent blowfish des_generic cbc ecb aes_generic geode_aes blkcipher aes_i586 xcbc sha256_generic sha1_generic crypto_null af_key vboxvfs uinput sbp2 ieee1394 lp af_packet parport_pc parport evdev pcspkr psmouse serio_raw battery ac i2c_piix4 button i2c_core vboxadd dm_multipath ext3 jbd mbcache sg sr_mod cdrom sd_mod ata_generic pata_acpi floppy ata_piix pcnet32 mii libata scsi_mod raid10 raid456 async_xor async_memcpy async_tx xor raid1 raid0 multipath linear md_mod dm_mirror dm_snapshot dm_mod thermal processor fan fbcon tileblit font bitblit softcursor fuse [ 758.563910] [ 758.564148] Pid: 5924, comm: modprobe Tainted: G D (2.6.24-18-generic #1) [ 758.565260] EIP: 0060:[<c018dc66>] EFLAGS: 00010002 CPU: 0 [ 758.566145] EIP is at kmem_cache_alloc+0x46/0xc0 [ 758.566878] EAX: 00000000 EBX: 00140015 ECX: d0800000 EDX: c0183a5a [ 758.567844] ESI: c1206530 EDI: 00000296 EBP: c04191d0 ESP: ce7e9e3c [ 758.568813] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [ 758.569713] Process modprobe (pid: 5924, ti=ce7e8000 task=cfbd5700 task.ti=ce7e8000) [ 758.570889] Stack: 00000008 00000001 000000d0 00013000 00013000 d0800000 000000d2 c0183a5a [ 758.572432] 0000014e cec4113c 00000002 c016da2f 00000001 ffffffff ff7fe000 ffffffff [ 758.574054] 00000163 000000d2 c0183bdb ff7fe000 ffffffff 000000d2 00013000 ffffffff [ 758.575607] Call Trace: [ 758.576075] [<c0183a5a>] __get_vm_area_node+0x8a/0x1c0 [ 758.576918] [<c016da2f>] find_lock_page+0x2f/0xb0 [ 758.577749] [<c0183bdb>] get_vm_area_node+0x4b/0x60 [ 758.578560] [<c018432e>] __vmalloc_node+0x5e/0x90 [ 758.579355] [<c018438f>] __vmalloc+0xf/0x20 [ 758.580053] [<c0150748>] sys_init_module+0xa8/0x19c0 [ 758.580877] [<c017b61e>] __do_fault+0x22e/0x420 [ 758.581686] [<c017d988>] handle_mm_fault+0x118/0x730 [ 758.582516] [<c031de7f>] do_page_fault+0x13f/0x730 [ 758.583337] [<c01043c2>] sysenter_past_esp+0x6b/0xa9 [ 758.584148] [<c013007b>] do_exit+0x46b/0x860 [ 758.584869] ======================= [ 758.585438] Code: 24 14 9c 58 0f 1f 84 00 00 00 00 00 89 c7 fa 0f 1f 84 00 00 00 00 00 90 64 a1 08 60 47 c0 8b 74 85 70 8b 1e 85 db 74 53 8b 46 0c <8b> 04 83 89 06 89 f8 50 9d 0f 1f 84 00 00 00 00 00 66 83 7c 24 [ 758.590100] EIP: [<c018dc66>] kmem_cache_alloc+0x46/0xc0 SS:ESP 0068:ce7e9e3c [ 758.591284] ---[ end trace 103bb326108be648 ]---
Additionally, any use of /usr (i.e. such as trying to log in) will provoke further oopses such as:
[ 970.632675] BUG: unable to handle kernel paging request at virtual address 00140015 [ 970.634201] printing eip: c018dc66 *pde = 00000000 [ 970.636584] Oops: 0000 [#5] SMP [ 970.637256] Modules linked in: vboxdrv ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 xt_state nf_conntrack ipt_REJECT xt_tcpudp bridge ppdev autofs4 cpufreq_userspace cpufreq_powersave cpufreq_ondemand cpufreq_conservative cpufreq_stats freq_table sbs video output dock container sbshc ipv6 nfs lockd nfs_acl sunrpc iptable_filter ip_tables x_tables deflate zlib_deflate twofish twofish_common camellia serpent blowfish des_generic cbc ecb aes_generic geode_aes blkcipher aes_i586 xcbc sha256_generic sha1_generic crypto_null af_key vboxvfs uinput sbp2 ieee1394 lp af_packet parport_pc parport evdev pcspkr psmouse serio_raw battery ac i2c_piix4 button i2c_core vboxadd dm_multipath ext3 jbd mbcache sg sr_mod cdrom sd_mod ata_generic pata_acpi floppy ata_piix pcnet32 mii libata scsi_mod raid10 raid456 async_xor async_memcpy async_tx xor raid1 raid0 multipath linear md_mod dm_mirror dm_snapshot dm_mod thermal processor fan fbcon tileblit font bitblit softcursor fuse [ 970.678869] [ 970.679534] Pid: 4555, comm: getty Tainted: G D (2.6.24-18-generic #1) [ 970.682926] EIP: 0060:[<c018dc66>] EFLAGS: 00010002 CPU: 0 [ 970.685278] EIP is at kmem_cache_alloc+0x46/0xc0 [ 970.687199] EAX: 00000000 EBX: 00140015 ECX: 00000010 EDX: c02082c4 [ 970.689718] ESI: c1206530 EDI: 00000292 EBP: c04191d0 ESP: cea11b04 [ 970.692207] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [ 970.694448] Process getty (pid: 4555, ti=cea10000 task=cea32000 task.ti=cea10000) [ 970.696056] Stack: c010aec3 38ed8883 00000010 cea32000 cf814c18 ce94e300 cf814c28 c02082c4 [ 970.698152] c02132b0 c020bab5 c0213303 00011200 00000010 00000010 ce94e300 cf814c18 [ 970.700221] 00010000 cf46fe00 cea32000 00011210 c02132b0 cf814c18 ce94e300 cf814c28 [ 970.702344] Call Trace: [ 970.702961] [<c010aec3>] sched_clock+0x13/0x40 [ 970.704055] [<c02082c4>] current_io_context+0x24/0x70 [ 970.705199] [<c02132b0>] cfq_set_request+0x0/0x310 [ 970.706327] [<c020bab5>] get_io_context+0x5/0x10 [ 970.707243] [<c0213303>] cfq_set_request+0x53/0x310 [ 970.708051] [<c02132b0>] cfq_set_request+0x0/0x310 [ 970.708959] [<c020659c>] elv_set_request+0x1c/0x40 [ 970.710089] [<c020a411>] get_request+0x271/0x330 [ 970.711164] [<d0876706>] __map_bio+0xe6/0x160 [dm_mod] [ 970.712342] [<c01b6c81>] bio_alloc_bioset+0x81/0x150 [ 970.713535] [<c020ae4b>] get_request_wait+0x1b/0x190 [ 970.714679] [<d087714f>] __split_bio+0xdf/0x490 [dm_mod] [ 970.715943] [<c020c018>] __make_request+0x68/0x570 [ 970.717102] [<d0877819>] dm_request+0xd9/0x120 [dm_mod] [ 970.717952] [<c0208f15>] generic_make_request+0x235/0x4d0 [ 970.718826] [<c01b7ac7>] bio_add_page+0x37/0x50 [ 970.719584] [<d09c82d0>] ext3_get_block+0x0/0x100 [ext3] [ 970.720455] [<c020921c>] submit_bio+0x6c/0x100 [ 970.721456] [<c016dbef>] add_to_page_cache+0x9f/0xb0 [ 970.722301] [<c01ba8c8>] mpage_bio_submit+0x18/0x20 [ 970.723123] [<c01bb920>] mpage_readpages+0xb0/0xf0 [ 970.723939] [<d09c82d0>] ext3_get_block+0x0/0x100 [ext3] [ 970.724899] [<d09c7680>] ext3_readpages+0x0/0x20 [ext3] [ 970.725775] [<c01755b5>] __do_page_cache_readahead+0x185/0x250 [ 970.726729] [<d09c82d0>] ext3_get_block+0x0/0x100 [ext3] [ 970.727638] [<c01759e7>] page_cache_sync_readahead+0x27/0x30 [ 970.728578] [<c016e0ea>] do_generic_mapping_read+0x29a/0x490 [ 970.729486] [<c016d5d0>] file_read_actor+0x0/0x100 [ 970.730323] [<c016fcbc>] generic_file_aio_read+0x10c/0x1b0 [ 970.731211] [<c016d5d0>] file_read_actor+0x0/0x100 [ 970.732017] [<c01919d5>] do_sync_read+0xd5/0x120 [ 970.732855] [<c01a7e23>] mntput_no_expire+0x13/0x70 [ 970.733702] [<c01fe7a8>] aa_register_find+0x38/0x130 [ 970.734506] [<c0140c40>] autoremove_wake_function+0x0/0x40 [ 970.735419] [<c01ff82b>] aa_register+0x18b/0x4b0 [ 970.736207] [<c0191900>] do_sync_read+0x0/0x120 [ 970.737012] [<c0192327>] vfs_read+0xb7/0x170 [ 970.737762] [<c0195ded>] kernel_read+0x3d/0x60 [ 970.738512] [<c0195ebf>] prepare_binprm+0xaf/0xe0 [ 970.739298] [<c01976f5>] do_execve+0x125/0x1d0 [ 970.740091] [<c0102aef>] sys_execve+0x2f/0x80 [ 970.740828] [<c01043c2>] sysenter_past_esp+0x6b/0xa9 [ 970.741673] [<c0310000>] unix_dgram_recvmsg+0x50/0x2d0 [ 970.742526] ======================= [ 970.743068] Code: 24 14 9c 58 0f 1f 84 00 00 00 00 00 89 c7 fa 0f 1f 84 00 00 00 00 00 90 64 a1 08 60 47 c0 8b 74 85 70 8b 1e 85 db 74 53 8b 46 0c <8b> 04 83 89 06 89 f8 50 9d 0f 1f 84 00 00 00 00 00 66 83 7c 24 [ 970.747730] EIP: [<c018dc66>] kmem_cache_alloc+0x46/0xc0 SS:ESP 0068:cea11b04 [ 970.748925] ---[ end trace 103bb326108be648 ]--- [ 970.750264] BUG: unable to handle kernel paging request at virtual address 00140015 [ 970.751465] printing eip: c018e9c4 *pde = 00000000 [ 970.752302] Oops: 0000 [#6] SMP [ 970.752912] Modules linked in: vboxdrv ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 xt_state nf_conntrack ipt_REJECT xt_tcpudp bridge ppdev autofs4 cpufreq_userspace cpufreq_powersave cpufreq_ondemand cpufreq_conservative cpufreq_stats freq_table sbs video output dock container sbshc ipv6 nfs lockd nfs_acl sunrpc iptable_filter ip_tables x_tables deflate zlib_deflate twofish twofish_common camellia serpent blowfish des_generic cbc ecb aes_generic geode_aes blkcipher aes_i586 xcbc sha256_generic sha1_generic crypto_null af_key vboxvfs uinput sbp2 ieee1394 lp af_packet parport_pc parport evdev pcspkr psmouse serio_raw battery ac i2c_piix4 button i2c_core vboxadd dm_multipath ext3 jbd mbcache sg sr_mod cdrom sd_mod ata_generic pata_acpi floppy ata_piix pcnet32 mii libata scsi_mod raid10 raid456 async_xor async_memcpy async_tx xor raid1 raid0 multipath linear md_mod dm_mirror dm_snapshot dm_mod thermal processor fan fbcon tileblit font bitblit softcursor fuse [ 970.769165] [ 970.769401] Pid: 4555, comm: getty Tainted: G D (2.6.24-18-generic #1) [ 970.770476] EIP: 0060:[<c018e9c4>] EFLAGS: 00010002 CPU: 0 [ 970.771333] EIP is at __kmalloc+0x64/0x110 [ 970.771973] EAX: 00000000 EBX: 00140015 ECX: c04191d0 EDX: c021564d [ 970.772935] ESI: 00000286 EDI: c04191d0 EBP: c1206530 ESP: cea1187c [ 970.773919] DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068 [ 970.774750] Process getty (pid: 4555, ti=cea10000 task=cea32000 task.ti=cea10000) [ 970.775853] Stack: c03f6b18 0002c0d0 000080d0 00000000 ce3db478 00000019 000080d0 c021564d [ 970.777476] ce3db478 c0403ee0 ce3db478 fffffff4 c0403f48 c0215e50 ce3db478 00000287 [ 970.779025] ce3d8d80 c01d766f cf003680 00000000 c03ba623 00000000 c03b9f87 ce39a000 [ 970.780669] Call Trace: [ 970.781132] [<c021564d>] kobject_get_path+0x4d/0x90 [ 970.781962] [<c0215e50>] kobject_uevent_env+0xb0/0x3d0 [ 970.782827] [<c01d766f>] release_sysfs_dirent+0x3f/0x90 [ 970.783747] [<c01d766f>] release_sysfs_dirent+0x3f/0x90 [ 970.784652] [<c02802f8>] device_del+0x178/0x250 [ 970.785382] [<c02803d8>] device_unregister+0x8/0x10 [ 970.786176] [<c026ac59>] vcs_remove_sysfs+0x19/0x40 [ 970.786956] [<c0270efa>] con_close+0x5a/0x70 [ 970.787646] [<c0263a0b>] release_dev+0x13b/0x660 [ 970.788388] [<c0172287>] free_pages_bulk+0xc7/0x290 [ 970.789214] [<c012103d>] kunmap_atomic+0x3d/0xb0 [ 970.789991] [<c0263f3f>] tty_release+0xf/0x20 [ 970.790697] [<c0192c87>] __fput+0xa7/0x190 [ 970.791393] [<c018fc19>] filp_close+0x49/0x80 [ 970.792099] [<c012ea92>] put_files_struct+0x92/0xb0 [ 970.793058] [<c012fd90>] do_exit+0x180/0x860 [ 970.793784] [<c0105c4d>] show_registers+0x7d/0x1a0 [ 970.794585] [<c012d1bb>] printk+0x1b/0x20 [ 970.795286] [<c0105fe7>] die+0x277/0x280 [ 970.795953] [<c031e128>] do_page_fault+0x3e8/0x730 [ 970.796799] [<c0125c1e>] try_to_wake_up+0x4e/0x350 [ 970.797616] [<c031dd40>] do_page_fault+0x0/0x730 [ 970.798409] [<c031c512>] error_code+0x72/0x80 [ 970.799145] [<c02082c4>] current_io_context+0x24/0x70 [ 970.799989] [<c014007b>] sys_timer_create+0x31b/0x330 [ 970.800844] [<c014007b>] sys_timer_create+0x31b/0x330 [ 970.801695] [<c018dc66>] kmem_cache_alloc+0x46/0xc0 [ 970.802502] [<c010aec3>] sched_clock+0x13/0x40 [ 970.803275] [<c02082c4>] current_io_context+0x24/0x70 [ 970.804092] [<c02132b0>] cfq_set_request+0x0/0x310 [ 970.804896] [<c020bab5>] get_io_context+0x5/0x10 [ 970.805665] [<c0213303>] cfq_set_request+0x53/0x310 [ 970.806489] [<c02132b0>] cfq_set_request+0x0/0x310 [ 970.807277] [<c020659c>] elv_set_request+0x1c/0x40 [ 970.808070] [<c020a411>] get_request+0x271/0x330 [ 970.808903] [<d0876706>] __map_bio+0xe6/0x160 [dm_mod] [ 970.809760] [<c01b6c81>] bio_alloc_bioset+0x81/0x150 [ 970.810609] [<c020ae4b>] get_request_wait+0x1b/0x190 [ 970.811426] [<d087714f>] __split_bio+0xdf/0x490 [dm_mod] [ 970.812315] [<c020c018>] __make_request+0x68/0x570 [ 970.813153] [<d0877819>] dm_request+0xd9/0x120 [dm_mod] [ 970.814015] [<c0208f15>] generic_make_request+0x235/0x4d0 [ 970.814958] [<c01b7ac7>] bio_add_page+0x37/0x50 [ 970.815739] [<d09c82d0>] ext3_get_block+0x0/0x100 [ext3] [ 970.816647] [<c020921c>] submit_bio+0x6c/0x100 [ 970.817407] [<c016dbef>] add_to_page_cache+0x9f/0xb0 [ 970.818239] [<c01ba8c8>] mpage_bio_submit+0x18/0x20 [ 970.819049] [<c01bb920>] mpage_readpages+0xb0/0xf0 [ 970.819856] [<d09c82d0>] ext3_get_block+0x0/0x100 [ext3] [ 970.820794] [<d09c7680>] ext3_readpages+0x0/0x20 [ext3] [ 970.821665] [<c01755b5>] __do_page_cache_readahead+0x185/0x250 [ 970.822613] [<d09c82d0>] ext3_get_block+0x0/0x100 [ext3] [ 970.823524] [<c01759e7>] page_cache_sync_readahead+0x27/0x30 [ 970.824438] [<c016e0ea>] do_generic_mapping_read+0x29a/0x490 [ 970.825408] [<c016d5d0>] file_read_actor+0x0/0x100 [ 970.826226] [<c016fcbc>] generic_file_aio_read+0x10c/0x1b0 [ 970.827113] [<c016d5d0>] file_read_actor+0x0/0x100 [ 970.827922] [<c01919d5>] do_sync_read+0xd5/0x120 [ 970.828711] [<c01a7e23>] mntput_no_expire+0x13/0x70 [ 970.829531] [<c01fe7a8>] aa_register_find+0x38/0x130 [ 970.830352] [<c0140c40>] autoremove_wake_function+0x0/0x40 [ 970.831259] [<c01ff82b>] aa_register+0x18b/0x4b0 [ 970.832066] [<c0191900>] do_sync_read+0x0/0x120 [ 970.832849] [<c0192327>] vfs_read+0xb7/0x170 [ 970.833577] [<c0195ded>] kernel_read+0x3d/0x60 [ 970.834317] [<c0195ebf>] prepare_binprm+0xaf/0xe0 [ 970.835097] [<c01976f5>] do_execve+0x125/0x1d0 [ 970.835842] [<c0102aef>] sys_execve+0x2f/0x80 [ 970.836714] [<c01043c2>] sysenter_past_esp+0x6b/0xa9 [ 970.837576] [<c0310000>] unix_dgram_recvmsg+0x50/0x2d0 [ 970.838424] ======================= [ 970.838976] Code: 1f 84 00 00 00 00 00 89 c6 fa 0f 1f 84 00 00 00 00 00 90 64 a1 08 60 47 c0 8b 6c 87 70 8b 5d 00 85 db 0f 84 8a 00 00 00 8b 45 0c <8b> 04 83 89 45 00 89 f0 50 9d 0f 1f 84 00 00 00 00 00 66 83 7c [ 970.843497] EIP: [<c018e9c4>] __kmalloc+0x64/0x110 SS:ESP 0068:cea1187c [ 970.844601] ---[ end trace 103bb326108be648 ]--- [ 970.845408] Fixing recursive fault but reboot is needed!
Change History (11)
comment:1 by , 17 years ago
comment:2 by , 17 years ago
| Component: | other → shared folders |
|---|
comment:3 by , 17 years ago
| Summary: | BUG: unable to handle kernel paging request at virtual address 00140015 → Linux guest shared folder traps |
|---|
comment:4 by , 17 years ago
| Description: | modified (diff) |
|---|
comment:5 by , 17 years ago
| Description: | modified (diff) |
|---|
comment:6 by , 17 years ago
| Guest type: | other → Linux |
|---|
comment:7 by , 17 years ago
Actually these backtraces don't help very much. Even the one from the first comment is an invalid access from kmalloc. This function was indeed called by sf_make_path() but kmalloc raises an invalid access only if there is something really wrong in the kernel structures. So currently no idea.
comment:9 by , 16 years ago
Replying to frank:
brian, is this problem still relevant?
I guess not given that I just booted a Hardy guest that mounted both /usr and /home as vboxsf filesystems.
Hopefully thing "ping" means you are going through (my other) open tickets to get resolution as well. :-)
comment:10 by , 16 years ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
Note that there are currently about 1040 bugs open...
Note:
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Maybe this is too much information by now, but here's the first oopses from another boot. Notice the sf_ functions at the top (or is that bottom?) of the stack?
I have found at times that if I boot into single user mode, then do a few things (which really is probably just letting some time pass) then exit and let the boot continue into multi-user mode, things will work just fine.