abrt version: 2.0.1
architecture:   i686
cmdline:        ro root=UUID=e0f4a185-f9ad-4031-a815-801a56ff0440 rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYTABLE=uk rhgb quiet
comment:        I just rebooted into my Fedora 15 installation to attempt to build my custom kernel using rpmtools.
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 cc1  pfn:7f484
reported_to:    kerneloops: URL=http://submit.kerneloops.org/submitoops.php
time:           Sun May 29 20:12:03 2011

backtrace:
:BUG: Bad page state in process cc1  pfn:7f484
:page:f629c080 count:0 mapcount:-256 mapping:  (null) index:0x3
:page flags: 0x80000000()
:Pid: 4822, comm: cc1 Not tainted 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
: [<c04b326f>] __put_single_page+0x21/0x24
: [<c04b36f1>] put_page+0x2a/0x2d
: [<c04cda36>] free_page_and_swap_cache+0x17/0x1a
: [<c04251c5>] ___pte_free_tlb+0x48/0x82
: [<c04c1be3>] free_pgd_range+0x159/0x171
: [<c04c1c8b>] free_pgtables+0x90/0xa2
: [<c04c724c>] exit_mmap+0xac/0xfe
: [<c0438af9>] mmput+0x68/0xc8
: [<c043d86a>] exit_mm+0x10a/0x112
: [<c043da77>] do_exit+0x205/0x61c
: [<c04c5f11>] ? remove_vma+0x5c/0x62
: [<c043e0a2>] do_group_exit+0x6a/0x93
: [<c043e0e3>] __wake_up_parent+0x0/0x2b
: [<c07d66b4>] syscall_call+0x7/0xb

event_log:
:2011-05-29-20:24:48> Submitting oops report to http://submit.kerneloops.org/submitoops.php
:2011-05-29-20:24:49  Kernel oops report was uploaded