[arch-general] segfaults and call trace

Mon Jul 9 13:46:22 EDT 2012

On Mon, 9 Jul 2012 10:31:05 -0500
Leonid Isaev <lisaev at umail.iu.edu> wrote:

> On Mon, 9 Jul 2012 13:39:44 +0100
> "P .NIKOLIC" <p.nikolic1 at btinternet.com> wrote:
> 
> > 
> > Hi I am all of a sudden getting  lots of these  Call Trace reports
> > in the log and just prior to that was having 
> > 
> > Jul  9 10:12:03 7-of-9 kernel: [ 9092.341622] claws-mail[2310]
> > general protection ip:7feef8e5b2f1 sp:7fff657bdcd0 error:0 in
> > libhogweed.so.2.1[7feef8e50000+12000] Jul  9 10:12:36 7-of-9 kernel:
> > [ 9124.906472] claws-mail[2311] general protection ip:7f13fffcc2f1
> > sp:7fff0657e680 error:0 in libhogweed.so.2.1[7f13fffc1000+12000]
> > Jul  9 10:12:56 7-of-9 kernel: [ 9145.464138] claws-mail[2317]
> > general protection ip:7f5f6c7822f1 sp:7fff53f85e50 error:0 in
> > libhogweed.so.2.1[7f5f6c777000+12000] Jul  9 10:13:20 7-of-9 kernel:
> > [ 9169.400598] claws-mail[2336] general protection ip:7fb1812c42f1
> > sp:7fff16b3dfd0 error:0 in libhogweed.so.2.1[7fb1812b9000+12000]
> > Jul  9 10:14:50 7-of-9 kernel: [ 9258.673119] claws-mail[2349]
> > general protection ip:7f59677942f1 sp:7fff31426d00 error:0 in
> > libhogweed.so.2.1[7f5967789000+12000] Jul  9 10:19:00 7-of-9 kernel:
> > [ 9509.316731] firefox[2361] general protection ip:7f3e2c9bd2f1
> > sp:7fffcc480770 error:0 in libhogweed.so.2.1[7f3e2c9b2000+12000]
> > Jul  9 10:19:32 7-of-9 kernel: [ 9540.938608] chromium[2366] general
> > protection ip:7f3cd5eb72f1 sp:7fff66dffdb0 error:0 in
> > libhogweed.so.2.1[7f3cd5eac000+12000]
> > 
> > 
> > 
> > 
> > Jul  9 13:22:04 7-of-9 kernel: [  376.568236] Pid: 1347, comm:
> > nepomukindexer Not tainted 3.4.4-2-ARCH #1 Jul  9 13:22:04 7-of-9
> > kernel: [  376.568239] Call Trace:
> > Jul  9 13:22:04 7-of-9 kernel: [  376.568246]  [<ffffffff8112f486>]
> > print_bad_pte+0x1e6/0x270 Jul  9 13:22:04 7-of-9 kernel:
> > [  376.568250]  [<ffffffff8113162d>] unmap_single_vma+0x4fd/0x820
> > Jul 9 13:22:04 7-of-9 kernel: [  376.568254]  [<ffffffff8110c40a>] ?
> > unlock_page+0x2a/0x40 Jul  9 13:22:04 7-of-9 kernel: [  376.568257]
> > [<ffffffff811321ae>] unmap_vmas+0x5e/0xb0 Jul  9 13:22:04 7-of-9
> > kernel: [  376.568260]  [<ffffffff8113a07f>] exit_mmap+0x9f/0x150
> > Jul 9 13:22:04 7-of-9 kernel: [  376.568264]  [<ffffffff8104e909>]
> > mmput+0x59/0x130 Jul  9 13:22:04 7-of-9 kernel: [  376.568267]
> > [<ffffffff810558c8>] exit_mm+0x108/0x130 Jul  9 13:22:04 7-of-9
> > kernel: [  376.568269]  [<ffffffff81055a4f>] do_exit+0x15f/0x940
> > Jul  9 13:22:04 7-of-9 kernel: [  376.568272]
> > [<ffffffff81138863>] ? do_munmap+0x1e3/0x3d0 Jul  9 13:22:04 7-of-9
> > kernel: [  376.568275] [<ffffffff8105657f>] do_group_exit+0x3f/0xa0
> > Jul  9 13:22:04 7-of-9 kernel: [  376.568277]  [<ffffffff810565f7>]
> > sys_exit_group+0x17/0x20 Jul  9 13:22:04 7-of-9 kernel:
> > [  376.568281]  [<ffffffff8146a8e9>] system_call_fastpath+0x16/0x1b
> > Jul  9 13:22:04 7-of-9 kernel: [  376.568283] Disabling lock
> > debugging due to kernel taint
> > 
> > Are these related and if so what has brought them about  
> > 
> > The only thing i can find on libhogweed  is to do with a gnome chat
> > client that i do not have either installed .
> >  system as listed in sig block
> > 
> > Thanks pete .
> 
> I don't think claws/firefox/chrome issue is related to nepomuk crash.
> 
> $ pacman -Qo /usr/lib/libhogweed.so.2
> /usr/lib/libhogweed.so.2 is owned by nettle 2.4-1
> 
> nettle is required by gnutls...
> 

Hi .

Yes same result here for libhogweed

i now have several more of these reports 

Jul  9 13:42:47 7-of-9 kernel: [ 1619.633905] Pid: 1385, comm:
threaded-ml Tainted: G    B        3.4.4-2-ARCH #1 Jul  9 13:42:47
7-of-9 kernel: [ 1619.633909] Call Trace: Jul  9 13:42:47 7-of-9
kernel: [ 1619.633922]  [<ffffffff8112f486>] print_bad_pte+0x1e6/0x270
Jul  9 13:42:47 7-of-9 kernel: [ 1619.633929]  [<ffffffff8113162d>]
unmap_single_vma+0x4fd/0x820 Jul  9 13:42:47 7-of-9 kernel:
[ 1619.633936]  [<ffffffff8146a265>] ? page_fault+0x25/0x30 Jul  9
13:42:47 7-of-9 kernel: [ 1619.633943]  [<ffffffff811321ae>]
unmap_vmas+0x5e/0xb0 Jul  9 13:42:47 7-of-9 kernel: [ 1619.633949]
[<ffffffff8113a07f>] exit_mmap+0x9f/0x150 Jul  9 13:42:47 7-of-9
kernel: [ 1619.633955]  [<ffffffff8104e909>] mmput+0x59/0x130 Jul  9
13:42:47 7-of-9 kernel: [ 1619.633960]  [<ffffffff810558c8>]
exit_mm+0x108/0x130 Jul  9 13:42:47 7-of-9 kernel: [ 1619.633966]
[<ffffffff81055a4f>] do_exit+0x15f/0x940 Jul  9 13:42:47 7-of-9 kernel:
[ 1619.633973]  [<ffffffff8105657f>] do_group_exit+0x3f/0xa0 Jul  9
13:42:47 7-of-9 kernel: [ 1619.633980]  [<ffffffff81065b73>]
get_signal_to_deliver+0x283/0x600 Jul  9 13:42:47 7-of-9 kernel:
[ 1619.633986]  [<ffffffff810aa412>] ? do_futex+0x332/0xab0 Jul  9
13:42:47 7-of-9 kernel: [ 1619.633992]  [<ffffffff81014308>]
do_signal+0x68/0x5f0 Jul  9 13:42:47 7-of-9 kernel: [ 1619.633998]
[<ffffffff81359cb9>] ? sys_sendto+0x149/0x180 Jul  9 13:42:47 7-of-9
kernel: [ 1619.634004]  [<ffffffff81014915>] do_notify_resume+0x65/0x80
Jul  9 13:42:47 7-of-9 kernel: [ 1619.634014]  [<ffffffff8146aba2>]
int_signal+0x12/0x17

Something has gotten well mangled over the last couple of updates  i
run a daily  "pacman -Syu"

Pete .
 

-- 
Linux 7-of-9 3.4.4-2-ARCH #1 SMP PREEMPT Sun Jun 24 18:59:47 CEST 2012
x86_64 GNU/Linux