[67441.625031] BUG: unable to handle kernel paging request at 0000090000000001 [67441.627302] IP: [] VBoxGuestCommonIOCtl_HGCMCall+0x1ff/0x26a [vboxguest] [67441.628622] PGD 0 [67441.628622] Oops: 0002 [#1] SMP [67441.628622] last sysfs file: /sys/devices/virtual/net/lo/operstate [67441.628622] CPU 0 [67441.628622] Modules linked in: tun netconsole configfs tcp_yeah tcp_vegas xt_multiport iptable_filter ip_tables x_tables vboxsf nls_base ext2 loop snd_pcm snd_timer snd soundcore i2c_piix4 tpm_tis snd_page_alloc serio_raw ac tpm parport_pc parport tpm_bios evdev i2c_core psmouse processor button vboxguest pcspkr ext3 jbd mbcache dm_mod sd_mod crc_t10dif thermal thermal_sys ahci libata pcnet32 mii scsi_mod [last unloaded: scsi_wait_scan] [67441.628622] Pid: 971, comm: fail2ban-server Not tainted 2.6.32-5-amd64 #1 VirtualBox [67441.628622] RIP: 0010:[] [] VBoxGuestCommonIOCtl_HGCMCall+0x1ff/0x26a [vboxguest] [67441.628622] RSP: 0018:ffff880037915b78 EFLAGS: 00010202 [67441.628622] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffffa011e661 [67441.628622] RDX: 0000090000000001 RSI: ffff880001811c60 RDI: 0000000000000000 [67441.628622] RBP: ffff880037915d38 R08: 0000000000000296 R09: ffffffff81452ad0 [67441.628622] R10: 00000000c0405692 R11: ffffffffa01d087f R12: ffffffffa012dc90 [67441.628622] R13: 00000000ffffffff R14: 0000000000000040 R15: 0000000000000040 [67441.628622] FS: 00007f4ae9ecb710(0000) GS:ffff880001800000(0000) knlGS:0000000000000000 [67441.628622] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [67441.628622] CR2: 0000090000000001 CR3: 000000007db2d000 CR4: 00000000000006f0 [67441.628622] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [67441.628622] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [67441.628622] Process fail2ban-server (pid: 971, threadinfo ffff880037914000, task ffff88007d4d0000) [67441.628622] Stack: [67441.628622] 0000006c00000004 0000880037915ba8 ffff880037a20790 00000001a01d04de [67441.628622] <0> 0000000000000292 0000000001280005 000000000000078c 0000000000000004 [67441.628622] <0> 000000000006b35b 000000000006d000 11ba698df93c7b59 11ba698dcd20f93d [67441.628622] Call Trace: [67441.628622] [] ? sf_inode_revalidate+0xa8/0xbc [vboxsf] [67441.628622] [] ? sf_dentry_revalidate+0x9/0x14 [vboxsf] [67441.628622] [] ? do_revalidate+0x12/0x45 [67441.628622] [] ? vboxCallCreate+0x73/0x7f [vboxsf] [67441.628622] [] ? sf_stat+0x30/0x5e [vboxsf] [67441.628622] [] ? sf_inode_revalidate+0x85/0xbc [vboxsf] [67441.628622] [] ? sf_getattr+0x12/0x2d [vboxsf] [67441.628622] [] ? vfs_fstatat+0x43/0x57 [67441.628622] [] ? sys_newstat+0x11/0x30 [67441.628622] [] ? sys_select+0xa6/0xbb [67441.628622] [] ? system_call_fastpath+0x16/0x1b [67441.628622] Code: 4d 89 e0 48 c7 c1 2f 8e 11 a0 48 89 ef e8 c1 2c 00 00 85 c0 89 c3 78 18 48 83 bc 24 80 00 00 00 00 74 62 48 8b 94 24 80 00 00 00 <4c> 89 3a eb 55 8d 43 28 83 f8 01 76 4d e8 1c a5 00 00 48 85 c0 [67441.628622] RIP [] VBoxGuestCommonIOCtl_HGCMCall+0x1ff/0x26a [vboxguest] [67441.628622] RSP [67441.628622] CR2: 0000090000000001 [67441.833345] ---[ end trace f33631c813322f4a ]---