you did replace `[process]` with your actual process name, right? On Tue, Feb 15, 2022 at 12:29 PM SHUBHAM SALUNKHE < [email protected]> wrote:
> Hi All, > I am trying to find memory leak using libmemunreachable library > in AOSP. i have getting following output on adb shell, but not able to find > line number of code where memory leak present or any backtrace logs in adb > logs. following commands are executed as mentioned in link > <https://android.googlesource.com/platform/system/memory/libmemunreachable/+/master/README.md#:~:text=libmemunreachable%20is%20a%20zero-overhead,differences%20to%20remove%20the%20overhead.> > . > > *Commands:-* > adb root > adb shell setprop libc.debug.malloc.program app_process > adb shell setprop wrap.[process] "\$\@" > adb shell setprop libc.debug.malloc.options backtrace=4 > dumpsys -t 600 meminfo --unreachable [process]. > > *adb shell output:-* > Unreachable memory > 704 bytes in 5 unreachable allocations > ABI: 'arm64' > > 288 bytes unreachable at 7862adf450 > first 20 bytes of contents: > 7862adf450: 88 13 e8 07 00 00 00 00 9e 9f 15 08 00 00 00 00 > ................ > 7862adf460: 2c bb 17 08 00 00 00 00 23 8a 89 08 00 00 00 00 > ,.......#....... > > No. of backtrace frames are 0 in debug logs. is there any way to > enable backtrace in adb logs or to get line no. of source code from above > adb shell output. > > Thanks & Regards, > Shubham Salunkhe > > -- > -- > You received this message because you are subscribed to the "Android > Building" mailing list. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/android-building?hl=en > > --- > You received this message because you are subscribed to the Google Groups > "Android Building" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/android-building/3f5dac22-6aad-4e6a-b840-8afc564fce28n%40googlegroups.com > <https://groups.google.com/d/msgid/android-building/3f5dac22-6aad-4e6a-b840-8afc564fce28n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- -- You received this message because you are subscribed to the "Android Building" mailing list. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-building?hl=en --- You received this message because you are subscribed to the Google Groups "Android Building" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/android-building/CAJgzZopmhK96aO1p6hry%3D5cK4VCW54O3%3DphNNabyMciDH7xKAw%40mail.gmail.com.
