------------[ cut here ]------------ kernel BUG at /build/buildd/linux-2.6.35/drivers/md/dm.c:2190! invalid opcode: 0000 [#5] SMP last sysfs file: /sys/kernel/uevent_seqnum CPU 0 Modules linked in: dm_crypt binfmt_misc parport_pc ppdev ipt_REJECT xt_limit xt_tcpudp nvidia(P) ipt_addrtype xt_state ip6table_filter ip6_tables nf_nat_irc nf_conntrack_irc snd_hda_intel nf_nat_ftp nf_nat snd_hda_codec snd_ctxfi nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ftp nf_conntrack snd_hwdep snd_pcm snd_seq_midi snd_rawmidi iptable_filter snd_seq_midi_event ip_tables snd_seq snd_timer nouveau snd_seq_device ttm drm_kms_helper snd drm x_tables soundcore i2c_algo_bit snd_page_alloc joydev shpchp lp xhci_hcd psmouse i7core_edac serio_raw edac_core parport dm_raid45 xor usbhid hid sky2 pata_jmicron ahci libahci Pid: 1901, comm: dmsetup Tainted: P M D W 2.6.35-19-generic #28-Ubuntu EVGA Classified SR-2/To Be Filled By O.E.M. RIP: 0010:[] [] dm_put+0x112/0x120 RSP: 0018:ffff8803b7c4fdd8 EFLAGS: 00010202 RAX: 0000000000000000 RBX: ffff8802374c5800 RCX: 00000000000000ff RDX: 0000000000000282 RSI: 0000000000000282 RDI: ffff8802374c5800 RBP: ffff8803b7c4fdf8 R08: ffff8802218771c0 R09: ffff8803b7c4fbb4 R10: 0000000000000001 R11: 0000000000000000 R12: ffffc90012646000 R13: 0000000000000000 R14: 0000000000000007 R15: 0000000000000000 FS: 00007f7c799117a0(0000) GS:ffff880001e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f7c79089796 CR3: 000000023831c000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process dmsetup (pid: 1901, threadinfo ffff8803b7c4e000, task ffff8803b8520000) Stack: ffff8802374c5800 ffff8802374c5800 ffffc90012646000 0000000000000000 <0> ffff8803b7c4fe28 ffffffff8145a255 ffff8803b7c4fe18 ffff8803b8520000 <0> 000000000149a180 ffffffff8145a210 ffff8803b7c4fe98 ffffffff8145bf05 Call Trace: [] dev_status+0x45/0x60 [] ? dev_status+0x0/0x60 [] ctl_ioctl+0x1a5/0x250 [] dm_ctl_ioctl+0x13/0x20 [] vfs_ioctl+0x3d/0xd0 [] do_vfs_ioctl+0x81/0x340 [] ? do_page_fault+0x15e/0x350 [] sys_ioctl+0x81/0xa0 [] system_call_fastpath+0x16/0x1b Code: 00 00 48 89 df e8 2f e3 ff ff e9 44 ff ff ff eb 08 90 90 90 90 90 90 90 90 4c 89 e7 e8 98 15 00 00 4c 89 e7 e8 b0 15 00 00 eb 85 <0f> 0b eb fe eb 08 90 90 90 90 90 90 90 90 55 48 89 e5 0f 1f 44 RIP [] dm_put+0x112/0x120 RSP ---[ end trace 9ae611b8c863f8b6 ]---