gnome-shell crashed with SIGSEGV in st_widget_get_theme_node()
Open bug in launchpad.net: https://bugs.launchpad.net/bugs/1818712
"I do not know what happened."
Package: gnome-shell 3.30.2-2ubuntu2
BackTrace:
#0 st_widget_get_theme_node (widget=0x0) at ../src/st/st-widget.c:603
priv = 0xfffffffffffffbc0
#1 0x00007f117d84e81e in ffi_call_unix64 () at ../src/x86/unix64.S:76
No locals.
#2 0x00007f117d84e1ef in ffi_call (cif=cif@entry=0x55b14faadf78, fn=<optimized out>, rvalue=<optimized out>, rvalue@entry=0x7ffdad2988a8, avalue=avalue@entry=0x7ffdad2987b0) at ../src/x86/ffi64.c:525
classes = {X86_64_INTEGER_CLASS, 21937, 1309438352, 21937}
stack = <optimized out>
argp = <optimized out>
arg_types = <optimized out>
gprcount = <optimized out>
ssecount = <optimized out>
ngpr = 1
nsse = 0
i = <optimized out>
avn = <optimized out>
ret_in_memory = <optimized out>
reg_args = <optimized out>
#3 0x00007f117ea06229 in gjs_invoke_c_function (context=0x55b14dbc1c20, function=0x55b14faadf60, obj=..., args=..., js_rval=..., r_value=0x0) at gi/function.cpp:1096
in_arg_cvalues = 0x7ffdad2987c0
out_arg_cvalues = 0x7ffdad2987a0
inout_original_arg_cvalues = 0x7ffdad298790
ffi_arg_pointers = 0x7ffdad2987b0
return_value = {v_boolean = -1389786000, v_int8 = 112 'p', v_uint8 = 112 'p', v_int16 = -29584, v_uint16 = 35952, v_int32 = -1389786000, v_uint32 = 2905181296, v_int64 = 140727508634736, v_uint64 = 140727508634736, v_float = -9.63772118e-12, v_double = 6.9528627441250442e-310, v_short = -29584, v_ushort = 35952, v_int = -1389786000, v_uint = 2905181296, v_long = 140727508634736, v_ulong = 140727508634736, v_ssize = 140727508634736, v_size = 140727508634736, v_string = 0x7ffdad298c70 "!X\001", v_pointer = 0x7ffdad298c70}
return_value_p = 0x7ffdad2988a8
return_gargument = {v_boolean = -1389786048, v_int8 = 64 '@', v_uint8 = 64 '@', v_int16 = -29632, v_uint16 = 35904, v_int32 = -1389786048, v_uint32 = 2905181248, v_int64 = 140727508634688, v_uint64 = 140727508634688, v_float = -9.63767954e-12, v_double = 6.9528627441226726e-310, v_short = -29632, v_ushort = 35904, v_int = -1389786048, v_uint = 2905181248, v_long = 140727508634688, v_ulong = 140727508634688, v_ssize = 140727508634688, v_size = 140727508634688, v_string = 0x7ffdad298c40 "", v_pointer = 0x7ffdad298c40}
processed_c_args = 1 '\001'
gi_argc = 0 '\000'
gi_arg_pos = <optimized out>
c_argc = 1 '\001'
c_arg_pos = <optimized out>
js_arg_pos = <optimized out>
can_throw_gerror = false
did_throw_gerror = false
local_error = 0x0
failed = false
postinvoke_release_failed = <optimized out>
is_method = <optimized out>
is_object_method = true
return_info = {dummy1 = 18, dummy2 = 2147483647, dummy3 = 0x55b14d7c9880, dummy4 = 0x55b14fd9c540, dummy5 = 0x55b14db9b4c0, dummy6 = 20748, dummy7 = 0, padding = {0x0, 0x0, 0x0, 0x0}}
return_tag = GI_TYPE_TAG_INTERFACE
return_values = {<JS::Rooted<JS::GCVector<JS::Value, 8, js::TempAllocPolicy> >> = {<js::RootedBase<JS::GCVector<JS::Value, 8, js::TempAllocPolicy>, JS::Rooted<JS::GCVector<JS::Value, 8, js::TempAllocPolicy> > >> = {<js::MutableWrappedPtrOperations<JS::GCVector<JS::Value, 8, js::TempAllocPolicy>, JS::Rooted<JS::GCVector<JS::Value, 8, js::TempAllocPolicy> > >> = {<js::WrappedPtrOperations<JS::GCVector<JS::Value, 8, js::TempAllocPolicy>, JS::Rooted<JS::GCVector<JS::Value, 8, js::TempAllocPolicy> > >> = {<No data fields>}, <No data fields>}, <No data fields>}, stack = 0x55b14dbc1c88, prev = 0x7ffdad2991a8, ptr = {tracer = 0x7f117e9fe100 <JS::StructGCPolicy<JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy> >::trace(JSTracer*, JS::GCVector<JS::Value, 8ul, js::TempAllocPolicy>*, char const*)>, storage = {vector = {<js::TempAllocPolicy> = {cx_ = 0x55b14dbc1c20}, static kElemIsPod = false, static kMaxInlineBytes = 992, static kInlineCapacity = 8, mBegin = 0x7ffdad298ab8, mLength = 0, mTail = {<mozilla::Vector<JS::Value, 8, js::TempAllocPolicy>::CapacityAndReserved> = {mCapacity = 8}, mBytes = "\250\221)\255\375\177\000\000\000\340w|\021\177\000\000\000\223\306\375\t\202R\231X\034\274M\001\000\000\000A\ard\021\177\000\000\250,\225_\261U\000\000\000\223\306\375\t\202R\231A\ard\021\177\000"}, static sMaxInlineStorage = <optimized out>}}}}, <No data fields>}
next_rval = 0 '\000'
__PRETTY_FUNCTION__ = "bool gjs_invoke_c_function(JSContext*, Function*, JS::HandleObject, const JS::HandleValueArray&, mozilla::Maybe<JS::MutableHandle<JS::Value> >, GIArgument*)"
#4 0x00007f117ea079a6 in function_call (context=0x55b14dbc1c20, js_argc=0, vp=0x7ffdad298c48) at /usr/include/mozjs-60/js/RootingAPI.h:1128
js_argv = <optimized out>
object = {<js::RootedBase<JSObject*, JS::Rooted<JSObject*> >> = {<js::MutableWrappedPtrOperations<JSObject*, JS::Rooted<JSObject*> >> = {<js::WrappedPtrOperations<JSObject*, JS::Rooted<JSObject*> >> = {<No data fields>}, <No data fields>}, <No data fields>}, stack = 0x55b14dbc1c40, prev = 0x7ffdad2991c8, ptr = 0x7f1128b6f380}
callee = {<js::RootedBase<JSObject*, JS::Rooted<JSObject*> >> = {<js::MutableWrappedPtrOperations<JSObject*, JS::Rooted<JSObject*> >> = {<js::WrappedPtrOperations<JSObject*, JS::Rooted<JSObject*> >> = {<No data fields>}, <No data fields>}, <No data fields>}, stack = 0x55b14dbc1c40, prev = 0x7ffdad298b50, ptr = 0x7f11296d7b50}
success = <optimized out>
priv = 0x55b14faadf60
retval = {<js::RootedBase<JS::Value, JS::Rooted<JS::Value> >> = {<js::MutableWrappedPtrOperations<JS::Value, JS::Rooted<JS::Value> >> = {<js::WrappedPtrOperations<JS::Value, JS::Rooted<JS::Value> >> = {<No data fields>}, <No data fields>}, <No data fields>}, stack = 0x55b14dbc1c80, prev = 0x7ffdad299160, ptr = {data = {asBits = 18444914486360932352, debugView = {payload47 = 0, tag = JSVAL_TAG_UNDEFINED}, s = {payload = {i32 = 0, u32 = 0, why = JS_ELEMENTS_HOLE}}, asDouble = -nan(0x9800000000000), asPtr = 0xfff9800000000000, asWord = 18444914486360932352, asUIntPtr = 18444914486360932352}}}
#5 0x00000e7d1dea1995 in ?? ()
No symbol table info available.
#6 0x00007f1128b6f380 in ?? ()
No symbol table info available.
#7 0x00007ffdad298c28 in ?? ()
No symbol table info available.
#8 0x00007ffdad298dc8 in ?? ()
No symbol table info available.
#9 0x0000000000000000 in ?? ()
No symbol table info available.