abrt version: 2.0.1
architecture:   i686
cmdline:        BOOT_IMAGE=/boot/vmlinuz-2.6.38.6-27.fc15.i686 ro root=UUID=630752d9-ec39-4030-92dd-15f5ca729522 rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=fr rhgb quiet
component:      kernel
kernel:         2.6.38.6-27.fc15.i686
kernel_tainted: 32
os_release:     Fedora release 15 (Lovelock)
package:        kernel
reason:         BUG: Bad page state in process at-spi-registry  pfn:7b1b7
reported_to:    kerneloops: URL=http://submit.kerneloops.org/submitoops.php
time:           Mon Jun  6 12:54:56 2011

backtrace:
:BUG: Bad page state in process at-spi-registry  pfn:7b1b7
:page:f573f6e0 count:0 mapcount:-1 mapping:f5cac620 index:0x14
:page flags: 0x8002000c(referenced|uptodate|mappedtodisk)
:Pid: 2209, comm: at-spi-registry Tainted: G    B       2.6.38.6-27.fc15.i686 #1
:Call Trace:
: [<c04b03ca>] bad_page+0xca/0xe1
: [<c04b081e>] free_pages_prepare+0x8e/0xf3
: [<c04b0987>] free_hot_cold_page+0x22/0x117
: [<c04b0b5e>] __pagevec_free+0x51/0x5b
: [<c04b348d>] release_pages+0x110/0x118
: [<c04cda7f>] free_pages_and_swap_cache+0x46/0x53
: [<c04c7273>] exit_mmap+0xd3/0xfe
: [<c0438af9>] mmput+0x68/0xc8
: [<c043d86a>] exit_mm+0x10a/0x112
: [<c043da77>] do_exit+0x205/0x61c
: [<c04f12ee>] ? pollwake+0x59/0x61
: [<c043e0a2>] do_group_exit+0x6a/0x93
: [<c0448ba7>] get_signal_to_deliver+0x373/0x38f
: [<c040271f>] do_signal+0x5b/0x515
: [<c042800f>] ? should_resched+0xd/0x27
: [<c042800f>] ? should_resched+0xd/0x27
: [<c04d80aa>] ? kmem_cache_alloc+0x78/0xdb
: [<c0590def>] ? security_file_alloc+0x14/0x16
: [<c04e56b8>] ? get_empty_filp+0xac/0x118
: [<c042e4e2>] ? __might_sleep+0x29/0xe4
: [<c04f6ff4>] ? alloc_fd+0x53/0xbf
: [<c07d625c>] ? _raw_spin_lock+0xd/0xf
: [<c04ebede>] ? path_put+0x1a/0x1d
: [<c07cffe5>] ? audit_free_names+0x45/0x5e
: [<c047bce0>] ? audit_syscall_exit+0xff/0x114
: [<c0402e6f>] do_notify_resume+0x27/0x91
: [<c07d6780>] work_notifysig+0x13/0x1b
: [<c07d0000>] ? audit_free_context+0x2/0xc3

event_log:
:2011-06-06-12:55:49> Submitting oops report to http://submit.kerneloops.org/submitoops.php
:2011-06-06-12:55:50  Kernel oops report was uploaded