Bug 787029

libreport version: 2.0.8
abrt_version:   2.0.7
cmdline:        BOOT_IMAGE=/vmlinuz-3.1.0-7.fc16.x86_64 root=/dev/mapper/vg_insp530-lv_root ro rd.lvm.lv=vg_insp530/lv_swap rd.dm=0 KEYTABLE=us SYSFONT=latarcyrheb-sun16 rhgb rd.md=0 rd.luks=0 rd.lvm.lv=vg_insp530/lv_root LANG=en_US.UTF-8
comment:        I disconnected my iPOD Nano 3G from its USB cradle since it wasn't mounting properly.  As soon as I did this, X died on my left monitor (connected to graphics adapter on motherboard). My right monitor still had graphical output but was frozen. The computer wouldn't respond at all and wouldn't even allow me to change to a virtual terminal or reboot via Ctrl+Alt+Delete. I powered it down manually via the power button.
kernel:         3.1.0-7.fc16.x86_64
reason:         general protection fault: 0000 [#1] SMP 
time:           Thu 02 Feb 2012 04:35:11 PM CST

backtrace:
:general protection fault: 0000 [#1] SMP 
:CPU 1 
:Modules linked in: ppdev parport_pc vfat lp fat parport fuse des_generic md4 nls_utf8 cifs fscache ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat xt_CHECKSUM iptable_mangle tun bridge stp llc lockd ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore iTCO_wdt binfmt_misc dcdbas microcode i2c_i801 serio_raw aty128fb iTCO_vendor_support snd_page_alloc e1000e sunrpc uinput usb_storage uas i915 drm_kms_helper drm i2c_algo_bit i2c_core video [last unloaded: scsi_wait_scan]
:Pid: 2361, comm: blkid Not tainted 3.1.0-7.fc16.x86_64 #1 Dell Inc. Inspiron 530/0RY007
:RIP: 0010:[<ffffffff812f45ab>]  [<ffffffff812f45ab>] scsi_execute+0x1f/0x152
:RSP: 0018:ffff880039c53988  EFLAGS: 00010296
:RAX: 0000000000007530 RBX: 2f73656369766564 RCX: 0000000000000000
:RDX: 0000000000000003 RSI: ffff880039c53acc RDI: 2f73656369766564
:RBP: ffff880039c539c8 R08: 0000000000000000 R09: ffff88003fbbfa80
:R10: 0000ffff00066c0a R11: 0000000000000000 R12: ffff880039c53ac4
:R13: 0000000004000000 R14: 0000000004000000 R15: 2f73656369766564
:FS:  00007f0f23f15740(0000) GS:ffff88007f280000(0000) knlGS:0000000000000000
:CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
:CR2: 00007f009f2ba000 CR3: 0000000039c57000 CR4: 00000000000006e0
:DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
:DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
:Process blkid (pid: 2361, threadinfo ffff880039c52000, task ffff88006992c590)
:Stack:
: ffff00205d313630 0000000000000001 ffff880039c53ac4 ffff88003fbbfa80
: ffff880039c53ac4 0000000004000000 ffff880039c53acc 2f73656369766564
: ffff880039c53a48 ffffffff812f47aa 0000000000007530 0000000000000005
:Call Trace:
: [<ffffffff812f47aa>] scsi_execute_req+0x87/0xb9
: [<ffffffff812ff685>] sd_revalidate_disk+0x1a5/0x16c7
: [<ffffffff814b5cfe>] ? _raw_spin_lock+0xe/0x10
: [<ffffffff8112aaa8>] ? get_super+0x29/0xa9
: [<ffffffff8117e4f5>] rescan_partitions+0xb4/0x43f
: [<ffffffff81152aca>] __blkdev_get+0x1ac/0x39d
: [<ffffffff81152f7b>] ? blkdev_get+0x2c0/0x2c0
: [<ffffffff81152e8c>] blkdev_get+0x1d1/0x2c0
: [<ffffffff81151fb2>] ? bdget+0x112/0x11e
: [<ffffffff81152f7b>] ? blkdev_get+0x2c0/0x2c0
: [<ffffffff81152fe2>] blkdev_open+0x67/0x6b
: [<ffffffff81127602>] __dentry_open+0x17a/0x2b8
: [<ffffffff814b5cfe>] ? _raw_spin_lock+0xe/0x10
: [<ffffffff8112852b>] nameidata_to_filp+0x60/0x67
: [<ffffffff81134bd5>] do_last+0x440/0x590
: [<ffffffff81134e27>] path_openat+0xcf/0x310
: [<ffffffff810fc462>] ? handle_mm_fault+0x1c8/0x1db
: [<ffffffff8122458a>] ? rb_insert_color+0x66/0xe1
: [<ffffffff811350c0>] do_filp_open+0x38/0x86
: [<ffffffff8113e678>] ? alloc_fd+0x72/0x11d
: [<ffffffff811285a0>] do_sys_open+0x6e/0x100
: [<ffffffff810a3828>] ? audit_syscall_entry+0x145/0x171
: [<ffffffff81128652>] sys_open+0x20/0x22
: [<ffffffff814bc482>] system_call_fastpath+0x16/0x1b
:Code: be 01 00 00 00 e8 29 ff ff ff 5d c3 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 ec 18 66 66 66 66 90 41 be 00 00 00 04 48 89 fb 
:RIP  [<ffffffff812f45ab>] scsi_execute+0x1f/0x152
: RSP <ffff880039c53988>