babl-format.c:492 babl_format()
	babl_format("B'aG'aR'aA u8"): not found
[Thread debugging using libthread_db enabled]
[New Thread 0x404a3b90 (LWP 12602)]
0x403a9d6e in __waitpid_nocancel () from /lib/libc.so.6
#0  0x403a9d6e in __waitpid_nocancel () from /lib/libc.so.6
#1  0x403442db in do_system () from /lib/libc.so.6
#2  0x4019ce4d in system () from /lib/libpthread.so.0
#3  0x40287c49 in babl_backtrack () from /usr/lib/libbabl-0.0.so.0
#4  0x40287c78 in babl_die () from /usr/lib/libbabl-0.0.so.0
#5  0x40285cfc in babl_format () from /usr/lib/libbabl-0.0.so.0
#6  0x40522b29 in process (operation=0x808ef60, output=0x8118a20, 
    result=0x8108048) at text.c:191
#7  0x40054776 in gegl_operation_source_process (operation=0x808ef60, 
    context=0x8108030, output_prop=0x80d7c20 "output", result=0x8108048)
    at gegl-operation-source.c:140
#8  0x400513b4 in gegl_operation_process (operation=0x808ef60, 
    context=0x8108030, output_pad=0x80d7c20 "output", result=0x8108048)
    at gegl-operation.c:123
#9  0x4005cf39 in gegl_eval_visitor_visit_pad (self=0x80d76a8, pad=0x80d6740)
    at gegl-eval-visitor.c:90
#10 0x4005b7b0 in gegl_visitor_visit_pad (self=0x80d76a8, pad=0x80d6740)
    at gegl-visitor.c:507
#11 0x4005b231 in visitable_accept (visitable=0x80d6740, visitor=0x80d76a8)
    at gegl-pad.c:254
#12 0x4005c1d0 in gegl_visitable_accept (interface=0x80d6740, 
    visitor=0x80d76a8) at gegl-visitable.c:71
#13 0x4005b52b in dfs_traverse (self=0x80d76a8, visitable=0x80d6740)
    at gegl-visitor.c:385
#14 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d66a0)
    at gegl-visitor.c:375
#15 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d6680)
    at gegl-visitor.c:375
#16 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d6600)
    at gegl-visitor.c:375
#17 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d65c0)
    at gegl-visitor.c:375
#18 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d6540)
    at gegl-visitor.c:375
#19 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d6520)
    at gegl-visitor.c:375
#20 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d6480)
    at gegl-visitor.c:375
#21 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d6460)
    at gegl-visitor.c:375
#22 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d63c0)
    at gegl-visitor.c:375
#23 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d6380)
    at gegl-visitor.c:375
#24 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d62e0)
    at gegl-visitor.c:375
#25 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d62c0)
    at gegl-visitor.c:375
#26 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d6240)
    at gegl-visitor.c:375
#27 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d6220)
    at gegl-visitor.c:375
#28 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d5780)
    at gegl-visitor.c:375
#29 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d5740)
    at gegl-visitor.c:375
#30 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d56c0)
    at gegl-visitor.c:375
#31 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d56a0)
    at gegl-visitor.c:375
#32 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d5620)
    at gegl-visitor.c:375
#33 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d55c0)
    at gegl-visitor.c:375
#34 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d5260)
    at gegl-visitor.c:375
#35 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d5240)
    at gegl-visitor.c:375
#36 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d3380)
    at gegl-visitor.c:375
#37 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d3360)
    at gegl-visitor.c:375
#38 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80d3000)
    at gegl-visitor.c:375
#39 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80759c0)
    at gegl-visitor.c:375
#40 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80754c0)
    at gegl-visitor.c:375
#41 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x80754a0)
    at gegl-visitor.c:375
#42 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x8075400)
    at gegl-visitor.c:375
#43 0x4005b4c0 in dfs_traverse (self=0x80d76a8, visitable=0x8074dc0)
    at gegl-visitor.c:375
#44 0x4005c9d9 in gegl_eval_mgr_apply (self=0x808f2c0) at gegl-eval-mgr.c:200
#45 0x40058020 in gegl_node_blit (self=0x808d870, scale=1, roi=0x8106b10, 
    format=0x805a720, destination_buf=0x421e5008, rowstride=0, 
    flags=GEGL_BLIT_DEFAULT) at gegl-node.c:841
#46 0x4005dd7a in gegl_processor_work (processor=0x80ceaf8, progress=0x0)
    at gegl-processor.c:446
#47 0x40056bab in gegl_node_process (self=0x80d84c0) at gegl-node.c:1579
#48 0x0804950a in main (argc=12, argv=0x401a3ff4) at gegl.c:261
