Android built with sdl2 crash when paused

[WillDHB]

I recently changed a previously functional app to build with sdl2 using the android_new target with Buildozer. After this, it began crashing when the app is paused. This occurs prior to invoking the on_pause() method of the app (and independent of whether I have defined one).

Behavior is consistent between an emulator and a physical device.

Logcat is as follows:

V/SDL ( 1005): onPause()
V/SDL ( 1005): nativePause()
F/libc ( 1005): Fatal signal 11 (SIGSEGV) at 0x0000000c (code=1), thread 1005 (ugglesoft.evrev)
W/ActivityManager( 277): Activity pause timeout for ActivityRecord{419a31c0 u0 com.fugglesoft.evrev/org.kivy.android.PythonActivity}
I/DEBUG ( 35): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
I/DEBUG ( 35): Build fingerprint: 'generic/sdk/generic:4.3.1/JB_MR2/1743067:eng/test-keys'
I/DEBUG ( 35): Revision: '0'
I/DEBUG ( 35): pid: 1005, tid: 1005, name: UNKNOWN >>> com.fugglesoft.evrev <<<
I/DEBUG ( 35): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0000000c
D/dalvikvm( 637): GC_FOR_ALLOC freed 9K, 57% free 19655K/45456K, paused 333ms, total 349ms
W/EGL_emulation( 409): eglSurfaceAttrib not implemented
I/DEBUG ( 35): r0 4df313c8 r1 ffffffbc r2 00000000 r3 ffffffb8
I/DEBUG ( 35): r4 4de87da0 r5 4c7ff361 r6 4df43e50 r7 4dfac570
I/DEBUG ( 35): r8 4df313c8 r9 4c9737e4 sl 2a00d0a0 fp beeae5f4
I/DEBUG ( 35): ip 00000000 sp beeae538 lr 4c81eaa7 pc 4df3ddf0 cpsr 20000030
I/DEBUG ( 35): d0 3f8000003da9df4e d1 00000000bf6ac416
I/DEBUG ( 35): d2 0000000000000000 d3 33d6bf9500000000
I/DEBUG ( 35): d4 0000000000000000 d5 44b4000000000000
I/DEBUG ( 35): d6 450dc00000000000 d7 0000000000000000
I/DEBUG ( 35): d8 0000000000000000 d9 0000000000000000
I/DEBUG ( 35): d10 0000000000000000 d11 0000000000000000
I/DEBUG ( 35): d12 0000000000000000 d13 0000000000000000
I/DEBUG ( 35): d14 0000000000000000 d15 0000000000000000
I/DEBUG ( 35): scr 60000010
I/DEBUG ( 35):
I/DEBUG ( 35): backtrace:
I/DEBUG ( 35): #00 pc 00005df0 /data/data/com.fugglesoft.evrev/files/lib/python2.7/site-packages/kivy/core/window/_window_sdl2.so
I/DEBUG ( 35): #1 pc 00070aa3 /data/app-lib/com.fugglesoft.evrev-1/libpython2.7.so (PyTuple_New+126)
I/DEBUG ( 35):
I/DEBUG ( 35): stack:
I/DEBUG ( 35): beeae4f8 400721f4
I/DEBUG ( 35): beeae4fc c82d5179
I/DEBUG ( 35): beeae500 46c2ecb4
I/DEBUG ( 35): beeae504 00000000
I/DEBUG ( 35): beeae508 4df313d4
I/DEBUG ( 35): beeae50c 4df313c8
I/DEBUG ( 35): beeae510 00000002
I/DEBUG ( 35): beeae514 4c930a88 /data/app-lib/com.fugglesoft.evrev-1/libpython2.7.so
I/DEBUG ( 35): beeae518 00000004
I/DEBUG ( 35): beeae51c 4c81eaa7 /data/app-lib/com.fugglesoft.evrev-1/libpython2.7.so (PyTuple_New+130)
I/DEBUG ( 35): beeae520 00000001
I/DEBUG ( 35): beeae524 4de87da0
I/DEBUG ( 35): beeae528 4dfa5d00
I/DEBUG ( 35): beeae52c 4df43e50 /data/data/com.fugglesoft.evrev/files/lib/python2.7/site-packages/kivy/core/window/_window_sdl2.so
I/DEBUG ( 35): beeae530 df0027ad
I/DEBUG ( 35): beeae534 00000000
I/DEBUG ( 35): #00 beeae538 00000000
I/DEBUG ( 35): ........ ........
I/DEBUG ( 35): #1 beeae538 00000000
I/DEBUG ( 35): beeae53c 00000000
I/DEBUG ( 35): beeae540 00000000
I/DEBUG ( 35): beeae544 4dfabb20
I/DEBUG ( 35): beeae548 00000103
I/DEBUG ( 35): beeae54c 00000000
I/DEBUG ( 35): beeae550 46c2ecbc
I/DEBUG ( 35): beeae554 beeae5e0 [stack]
I/DEBUG ( 35): beeae558 46c2ecb4
I/DEBUG ( 35): beeae55c 4df3ace1 /data/data/com.fugglesoft.evrev/files/lib/python2.7/site-packages/kivy/core/window/_window_sdl2.so
I/DEBUG ( 35): beeae560 4df3acd1 /data/data/com.fugglesoft.evrev/files/lib/python2.7/site-packages/kivy/core/window/_window_sdl2.so
I/DEBUG ( 35): beeae564 beeae588 [stack]
I/DEBUG ( 35): beeae568 00000103
I/DEBUG ( 35): beeae56c 4c5e3751 /data/app-lib/com.fugglesoft.evrev-1/libSDL2.so (SDL_PushEvent_REAL+32)
I/DEBUG ( 35): beeae570 beeae588 [stack]
I/DEBUG ( 35): beeae574 ffffffff
I/DEBUG ( 35):
I/DEBUG ( 35): memory near r0:
I/DEBUG ( 35): 4df313a8 00000002 4c93d90c 4c93d90c 00000000
I/DEBUG ( 35): 4df313b8 2a669c88 4e5f6390 fffffffd 4df313c8
I/DEBUG ( 35): 4df313c8 00000001 4c941930 00000002 4dfab880
I/DEBUG ( 35): 4df313d8 4de87da0 4df313e0 00000000 4dfab6e8
I/DEBUG ( 35): 4df313e8 fffffffe 00000013 00000001 4c941930
I/DEBUG ( 35): 4df313f8 00000002 4d59f980 4d584280 00000013
I/DEBUG ( 35): 4df31408 00000000 4df77698 fffffffe 00000000
I/DEBUG ( 35): 4df31418 00000001 4c941930 00000002 4df71740
I/DEBUG ( 35): 4df31428 4df71770 00000000 00000000 4

...and so on, followed by:
I/BootReceiver( 277): Copying /data/tombstones/tombstone_06 to DropBox (SYSTEM_TOMBSTONE)
D/Zygote ( 38): Process 1005 terminated by signal (11)
I/ActivityManager( 277): Process com.fugglesoft.evrev (pid 1005) has died.
W/ActivityManager( 277): Force removing ActivityRecord{419a31c0 u0 com.fugglesoft.evrev/org.kivy.android.PythonActivity}: app died, no saved state
W/InputDispatcher( 277): channel '41d00f28 com.fugglesoft.evrev/org.kivy.android.PythonActivity (server)' ~ Consumer closed input channel or an error occurred. events=0x9
E/InputDispatcher( 277): channel '41d00f28 com.fugglesoft.evrev/org.kivy.android.PythonActivity (server)' ~ Channel is unrecoverably broken and will be disposed!
I/WindowState( 277): WIN DEATH: Window{41d00f28 u0 com.fugglesoft.evrev/org.kivy.android.PythonActivity}
W/InputDispatcher( 277): Attempted to unregister already unregistered input channel '41d00f28 com.fugglesoft.evrev/org.kivy.android.PythonActivity (server)'
I/WindowState( 277): WIN DEATH: Window{419a0880 u0 SurfaceView}

[WillDHB]

Issue is (apparently) resolved in master.