[systemd-devel] [ANNOUNCE] systemd 27

[Henry Gebhardt]

On Sat, May 21, 2011 at 06:48:35PM +0200, Henry Gebhardt wrote:
> On Sat, May 21, 2011 at 09:25:52PM +0800, microcai wrote:
> > 于 2011年05月21日 20:44, Kay Sievers 写道:
> > > On Sat, May 21, 2011 at 14:39, Lennart Poettering
> > > <lennart at poettering.net> wrote:
> > >>
> > >> Can you provide a backtrace?
> > > 
> > > systemd 27 works fine here, the tab-completion too. Seems more like a
> > > local problem.
> > > 
> > > Kay
> > 
> > 
> > 
> > Here is the core dump
> > 
> 
> And here is mine, with a few more symbols:

Sorry, the dbus symbols were not there, so here is one also with them:

(gdb) bt
#0  0x00007f6d7094537b in raise () from /lib64/libpthread.so.0
#1  0x0000000000409acb in crash (sig=6) at src/main.c:121
#2  <signal handler called>
#3  0x00007f6d6fba8935 in raise () from /lib64/libc.so.6
#4  0x00007f6d6fba9db6 in abort () from /lib64/libc.so.6
#5  0x00007f6d70ba0795 in _dbus_abort () at /var/tmp/portage/sys-apps/dbus-1.4.8-r1/work/dbus-1.4.8/dbus/dbus-sysdeps.c:94
#6  0x00007f6d70b8e815 in _dbus_warn_check_failed (
    format=0x7f6d70ba7f70 "Array or variant type requires that type %s be written, but %s was written.\nThe overall signature expected here was '%s' and we are on byte %d of that signature.\n")
    at /var/tmp/portage/sys-apps/dbus-1.4.8-r1/work/dbus-1.4.8/dbus/dbus-internals.c:289
#7  0x00007f6d70b72b81 in write_or_verify_typecode (writer=<value optimized out>, typecode=120)
    at /var/tmp/portage/sys-apps/dbus-1.4.8-r1/work/dbus-1.4.8/dbus/dbus-marshal-recursive.c:1718
#8  0x00007f6d70b745dc in _dbus_type_writer_write_basic (writer=0x7fffa8bf8210, type=120, value=0x7fffa8bf8158)
    at /var/tmp/portage/sys-apps/dbus-1.4.8-r1/work/dbus-1.4.8/dbus/dbus-marshal-recursive.c:2314
#9  0x00007f6d70b79fa6 in dbus_message_iter_append_basic (iter=0x7fffa8bf8200, type=120, value=0x7fffa8bf8158)
    at /var/tmp/portage/sys-apps/dbus-1.4.8-r1/work/dbus-1.4.8/dbus/dbus-message.c:2596
#10 0x00000000004591de in bus_property_append_long (i=<value optimized out>, property=<value optimized out>, 
    data=<value optimized out>) at src/dbus-common.c:580
#11 0x0000000000459792 in bus_default_message_handler (c=0x2343d60, message=0x230fa20, 
    introspection=0x489cf8 "<!DOCTYPE node PUBLIC \"-//freedesktop//DTD D-BUS Object Introspection 1.0//EN\"\n\"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd\">\n<node>\n <interface name=\"org.freedesktop.systemd1.Unit\">\n"..., 
    interfaces=<value optimized out>, properties=<value optimized out>) at src/dbus-common.c:343
#12 0x00000000004478d7 in bus_socket_message_handler (u=0x222f1a0, c=0x2343d60, message=0x230fa20) at src/dbus-socket.c:119
#13 0x0000000000441be8 in bus_unit_message_dispatch (connection=0x2343d60, message=0x230fa20, data=<value optimized out>)
    at src/dbus-unit.c:395
#14 bus_unit_message_handler (connection=0x2343d60, message=0x230fa20, data=<value optimized out>) at src/dbus-unit.c:570
#15 0x00007f6d70b7ff0c in _dbus_object_tree_dispatch_and_unlock (tree=0x23097e0, message=0x230fa20)
    at /var/tmp/portage/sys-apps/dbus-1.4.8-r1/work/dbus-1.4.8/dbus/dbus-object-tree.c:858
#16 0x00007f6d70b69dde in dbus_connection_dispatch (connection=0x2343d60)
    at /var/tmp/portage/sys-apps/dbus-1.4.8-r1/work/dbus-1.4.8/dbus/dbus-connection.c:4688
#17 0x000000000043d1ca in bus_dispatch (m=0x21d6350) at src/dbus.c:547
#18 0x0000000000411bbd in manager_loop (m=0x21d6350) at src/manager.c:2384
#19 0x000000000040ab78 in main (argc=<value optimized out>, argv=<value optimized out>) at src/main.c:1277

I am not finding the message in syslog that apparently is printed by #6
above. Where can I find it/How can I enable it?

HTH,

Henry