sigsegv - Android ART crashing pattern -


i testing app under art runtime , came curious pattern:

if install app while on dalvik, set art (developer settings), phone reboots , takes time (compile?) applications, including mine. way app runs flawlessly long time.

if on contrary, art , upload new version eclipse (normal development "play project") app unstable , segmentation faults after booting 1 enclosed below; app boot, matter of seconds crashes!

it calls attention there's lot of dalvik-related functions in stack trace. possible the (debug mode) apps pushed through eclipse skip compilation step or that?

i using android 4.4.4 (cyanogen/11)

/libc    (30412): fatal signal 11 (sigsegv) @ 0x00000ebe (code=1), thread 30412 (tv.nebular.funq) i/debug   (  217): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** i/debug   (  217): build fingerprint: 'samsung/jfltexx/jflte:4.2.2/jdq39/i9505xxuamde:user/release-keys' i/debug   (  217): revision: '11' i/debug   (  217): pid: 30412, tid: 30412, name: tv.nebular.funq  >>> tv.nebular.funq <<< i/debug   (  217): signal 11 (sigsegv), code 1 (segv_maperr), fault addr 00000ebe i/debug   (  217):     r0 64c0c2b8  r1 00000eb2  r2 00000000  r3 80000000 i/debug   (  217):     r4 0000021b  r5 00000eb2  r6 ffffffff  r7 ffffffff i/debug   (  217):     r8 00000000  r9 416fec58  sl 00000000  fp ffffffff i/debug   (  217):     ip be7e9000  sp befe3c08  lr befe3c08  pc 4939f7e4  cpsr 20030030  i/debug   (  217): i/debug   (  217): backtrace: i/debug   (  217):     #00  pc 0042e7e4  /data/dalvik-cache/data@app@tv.nebular.funq-1.apk@classes.dex i/debug   (  217):     #01  pc 0001fc04  [stack] i/debug   (  217): i/debug   (  217): stack: i/debug   (  217):          befe3bc8  6511da18  /dev/ashmem/dalvik-alloc space (deleted) i/debug   (  217):          befe3bcc  6007c4a0  /data/dalvik-cache/system@framework@boot.art i/debug   (  217):          befe3bd0  6511da18  /dev/ashmem/dalvik-alloc space (deleted) i/debug   (  217):          befe3bd4  6252671b  /data/dalvik-cache/system@framework@boot.oat i/debug   (  217):          befe3bd8  6007c4a0  /data/dalvik-cache/system@framework@boot.art i/debug   (  217):          befe3be4  625a6205  /data/dalvik-cache/system@framework@boot.oat i/debug   (  217):          befe3be8  600abf28  /data/dalvik-cache/system@framework@boot.art i/debug   (  217):          befe3bec  65124348  /dev/ashmem/dalvik-alloc space (deleted) i/debug   (  217):          befe3bf0  65124348  /dev/ashmem/dalvik-alloc space (deleted) i/debug   (  217):          befe3bf4  60037220  /data/dalvik-cache/system@framework@boot.art i/debug   (  217):          befe3bf8  65124348  /dev/ashmem/dalvik-alloc space (deleted)


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