In pdfviewer 2.9.0, I have this same issue on some particular page of some pdf.
See an extract of the stack trace below.
It occurred calling renderToBmp and also using com.radaee.util.PDFThumbView.
...
06-27 00:08:51.771: A/libc(7185): Fatal signal 11 (SIGSEGV) at 0x00000000 (code=1), thread 7324 (AsyncTask #4)
06-27 00:08:51.881: I/DEBUG(124): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
06-27 00:08:51.881: I/DEBUG(124): Build fingerprint: 'google/nakasi/grouper:4.2.2/JDQ39/573038:user/release-keys'
06-27 00:08:51.881: I/DEBUG(124): Revision: '0'
06-27 00:08:51.881: I/DEBUG(124): pid: 7185, tid: 7324, name: AsyncTask #4 >>> com.example <<<
06-27 00:08:51.881: I/DEBUG(124): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 00000000
06-27 00:08:51.961: I/DEBUG(124): r0 00000000 r1 6ac1d130 r2 00000000 r3 6ac1d130
06-27 00:08:51.961: I/DEBUG(124): r4 00000000 r5 401b7228 r6 638c1df0 r7 00002e69
06-27 00:08:51.961: I/DEBUG(124): r8 00000000 r9 636ea778 sl 636ea778 fp 638c56f8
06-27 00:08:51.961: I/DEBUG(124): ip 6ac3fef8 sp 6b299d38 lr 6ab56b8f pc 40184be4 cpsr 48000010
06-27 00:08:51.961: I/DEBUG(124): d0 8080808080808080 d1 8080808080808080
06-27 00:08:51.961: I/DEBUG(124): d2 0000000000000000 d3 0000000000000000
06-27 00:08:51.961: I/DEBUG(124): d4 0000000000000000 d5 0000000000000000
06-27 00:08:51.961: I/DEBUG(124): d6 0000000000000000 d7 0000000000000000
06-27 00:08:51.961: I/DEBUG(124): d8 0000000000000000 d9 0000000000000000
06-27 00:08:51.961: I/DEBUG(124): d10 0000000000000000 d11 0000000000000000
06-27 00:08:51.961: I/DEBUG(124): d12 0000000000000000 d13 0000000000000000
06-27 00:08:51.971: I/DEBUG(124): d14 0000000000000000 d15 0000000000000000
06-27 00:08:51.971: I/DEBUG(124): d16 0000000000000000 d17 0000000000000000
06-27 00:08:51.971: I/DEBUG(124): d18 0000000000000000 d19 0000000000000000
06-27 00:08:51.971: I/DEBUG(124): d20 0000000000000000 d21 0000000000000000
06-27 00:08:51.971: I/DEBUG(124): d22 0000000000000000 d23 0000000000000000
06-27 00:08:51.971: I/DEBUG(124): d24 f010f010f010f010 d25 f010f010f010f010
06-27 00:08:51.971: I/DEBUG(124): d26 f010f010f010f010 d27 f010f010f010f010
06-27 00:08:51.971: I/DEBUG(124): d28 f010f010f010f010 d29 f010f010f010f010
06-27 00:08:51.971: I/DEBUG(124): d30 f010f010f010f010 d31 f010f010f010f010
06-27 00:08:51.971: I/DEBUG(124): scr 28000090
06-27 00:08:51.971: I/DEBUG(124): backtrace:
06-27 00:08:51.971: I/DEBUG(124): #00 pc 00018be4 /system/lib/libc.so (strcmp+32)
06-27 00:08:51.971: I/DEBUG(124): #01 pc 000bab8b /data/app-lib/com.example-1/librdpdf.so
06-27 00:08:51.971: I/DEBUG(124): #02 pc 000ba973 /data/app-lib/com.example-1/librdpdf.so
06-27 00:08:51.971: I/DEBUG(124): #03 pc 00095bf5 /data/app-lib/com.example-1/librdpdf.so
06-27 00:08:51.971: I/DEBUG(124): #04 pc 00067183 /data/app-lib/com.example-1/librdpdf.so
06-27 00:08:51.971: I/DEBUG(124): #05 pc 000593a9 /data/app-lib/com.example-1/librdpdf.so
06-27 00:08:51.971: I/DEBUG(124): #06 pc 0005ce5b /data/app-lib/com.example-/librdpdf.so
06-27 00:08:51.971: I/DEBUG(124): #07 pc 0009ddd9 /data/app-lib/com.example-1/librdpdf.so
06-27 00:08:51.971: I/DEBUG(124): #08 pc 0004b527 /data/app-lib/com.example-1/librdpdf.so
06-27 00:08:51.971: I/DEBUG(124): #09 pc 00020d85 /data/app-lib/com.example-1/librdpdf.so (Java_com_radaee_pdf_Page_renderToBmp+284)
06-27 00:08:51.971: I/DEBUG(124): #10 pc 0001e290 /system/lib/libdvm.so (dvmPlatformInvoke+112)
06-27 00:08:51.971: I/DEBUG(124): #11 pc 0004d411 /system/lib/libdvm.so (dvmCallJNIMethod(unsigned int const*, JValue*, Method const*, Thread*)+396)
06-27 00:08:51.971: I/DEBUG(124): #12 pc 000276e4 /system/lib/libdvm.so
06-27 00:08:51.971: I/DEBUG(124): #13 pc 000fedd0 <unknown>
06-27 00:08:51.971: I/DEBUG(124): stack:
06-27 00:08:51.971: I/DEBUG(124): 6b299cf8 fdf2548d
06-27 00:08:51.971: I/DEBUG(124): 6b299cfc af860436
06-27 00:08:51.971: I/DEBUG(124): 6b299d00 f52dfc03
06-27 00:08:51.971: I/DEBUG(124): 6b299d04 5561dd70 /dev/ashmem/dalvik-heap (deleted)
06-27 00:08:51.971: I/DEBUG(124): 6b299d08 40975402 /system/lib/libcrypto.so (PEM_write_EC_PUBKEY+25)
06-27 00:08:51.971: I/DEBUG(124): 6b299d0c 749916d8
06-27 00:08:51.971: I/DEBUG(124): 6b299d10 467ad79e /dev/ashmem/dalvik-heap (deleted)
06-27 00:08:51.971: I/DEBUG(124): 6b299d14 eda5ddf4
06-27 00:08:51.971: I/DEBUG(124): 6b299d18 ade836a2
06-27 00:08:51.971: I/DEBUG(124): 6b299d1c c0ba2446
06-27 00:08:51.971: I/DEBUG(124): 6b299d20 a27b0df7
06-27 00:08:51.971: I/DEBUG(124): 6b299d24 14b6ac96
06-27 00:08:51.971: I/DEBUG(124): 6b299d28 23b4a43f
06-27 00:08:51.971: I/DEBUG(124): 6b299d2c b71ebe03
06-27 00:08:51.971: I/DEBUG(124): 6b299d30 df0027ad
06-27 00:08:51.971: I/DEBUG(124): 6b299d34 00000000
06-27 00:08:51.971: I/DEBUG(124): #00 6b299d38 7e100e3d
06-27 00:08:51.971: I/DEBUG(124): ........ ........
...
Thanks for your help