Lines Matching full:backtrace
46 If the backtrace option is also enabled, then any error message will include
47 the backtrace of the allocation site.
94 ### backtrace[=MAX\_FRAMES]
95 Enable capturing the backtrace of each allocation site.
100 Note that any backtrace frames that occur within the malloc backtrace library
104 capture in a backtrace. The default is 16 frames, the maximumum value
108 backtrace and information about the original allocation.
110 ### backtrace\_enable\_on\_signal[=MAX\_FRAMES]
111 Enable capturing the backtrace of each allocation site. If the
112 backtrace capture is toggled when the process receives the signal
114 option is used alone, backtrace capture starts out disabled until the signal
115 is received. If both this option and the backtrace option are set, then
116 backtrace capture is enabled until the signal is received.
119 capture in a backtrace. The default is 16 frames, the maximumum value
123 backtrace and information about the original allocation.
154 entire allocation is filled with the value 0xef, and the backtrace at
155 the time of the free is recorded. The backtrace recording is completely
156 separate from the backtrace option, and happens automatically if this
180 04-15 12:00:31.305 7412 7412 E malloc_debug: Backtrace at time of free:
198 backtrace frames to capture when an allocation is freed.
201 If the value is set to zero, then no backtrace will be captured when the
207 allocations will be dumped to the log. If the backtrace option was enabled,
208 then the log will include the backtrace of the leaked allocations. This
219 04-15 12:35:33.304 7412 7412 E malloc_debug: Backtrace at time of allocation:
225 04-15 12:35:33.305 7412 7412 E malloc_debug: Backtrace at time of allocation:
239 04-15 12:00:31.305 7412 7412 E malloc_debug: Backtrace of original free:
244 04-15 12:00:31.305 7412 7412 E malloc_debug: Backtrace at time of failure:
267 04-15 12:00:31.305 7412 7412 E malloc_debug: Backtrace at time of failure:
283 Enable backtrace tracking of all allocation for all processes:
287 adb shell setprop libc.debug.malloc.options backtrace
291 Enable backtrace tracking for a specific process (ls):
294 adb shell setprop libc.debug.malloc.options backtrace
299 Enable backtrace tracking for the zygote and zygote based processes:
304 adb shell setprop libc.debug.malloc.options backtrace
308 Enable multiple options (backtrace and guards):
312 adb shell setprop libc.debug.malloc.options "\"backtrace guards\""
321 the setprop command will fail since the backtrace guards options will look
327 # setprop libc.debug.malloc.options backtrace
