# crasher accerr Segmentation fault 08-03 00:23:14.651 1392 1392 F libc : Fatal signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0xb3ad2a8c in tid 1392 (crasher), pid 1392 (crasher) 08-03 00:23:14.700 1395 1395 I crash_dump32: obtaining output fd from tombstoned, type: kDebuggerdTombstone 08-03 00:23:14.701 191 191 I /system/bin/tombstoned: received crash request for pid 1392 08-03 00:23:14.703 1395 1395 I crash_dump32: performing dump of process 1392 (target tid = 1392) 08-03 00:23:14.707 1395 1395 F DEBUG : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 08-03 00:23:14.708 1395 1395 F DEBUG : LineageOS Version: '16.0-20200803-UNOFFICIAL-rpi3' 08-03 00:23:14.708 1395 1395 F DEBUG : Build fingerprint: 'Raspberry/lineage_rpi3/rpi3:9/PQ3A.190801.002/fdbai08031438:userdebug/test-keys' 08-03 00:23:14.708 1395 1395 F DEBUG : Revision: '0' 08-03 00:23:14.708 1395 1395 F DEBUG : ABI: 'arm' 08-03 00:23:14.708 1395 1395 F DEBUG : pid: 1392, tid: 1392, name: crasher >>> crasher <<< 08-03 00:23:14.708 1395 1395 F DEBUG : signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0xb3ad2a8c 08-03 00:23:14.709 1395 1395 F DEBUG : r0 f1afbe0c r1 b3ad2a8b r2 00000077 r3 00000000 08-03 00:23:14.709 1395 1395 F DEBUG : r4 b3ad0535 r5 ff8ab164 r6 00000002 r7 ff8ab170 08-03 00:23:14.709 1395 1395 F DEBUG : r8 00000000 r9 00000000 r10 00000000 r11 00000000 08-03 00:23:14.709 1395 1395 F DEBUG : ip 00000000 sp ff8aaf88 lr b3acf563 pc b3acff40 08-03 00:23:14.714 1395 1395 F DEBUG : 08-03 00:23:14.714 1395 1395 F DEBUG : backtrace: 08-03 00:23:14.714 1395 1395 F DEBUG : #00 pc 00001f40 /system/bin/crasher (accerr+24) 08-03 00:23:14.714 1395 1395 F DEBUG : #01 pc 0000155f /system/bin/crasher (do_action+734) 08-03 00:23:14.714 1395 1395 F DEBUG : #02 pc 00002579 /system/bin/crasher (main+68) 08-03 00:23:14.715 1395 1395 F DEBUG : #03 pc 00088bc1 /system/lib/libc.so (__libc_init+48) 08-03 00:23:14.715 1395 1395 F DEBUG : #04 pc 0000112b /system/bin/crasher (_start_main+38) 08-03 00:23:14.715 1395 1395 F DEBUG : #05 pc 00000306 08-03 00:23:14.748 294 479 W NativeCrashListener: Couldn't find ProcessRecord for pid 1392 08-03 00:23:14.749 191 191 E /system/bin/tombstoned: Tombstone written to: /data/tombstones/tombstone_03 08-03 00:23:14.757 294 314 I BootReceiver: Copying /data/tombstones/tombstone_03 to DropBox (SYSTEM_TOMBSTONE) *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** LineageOS Version: '16.0-20200803-UNOFFICIAL-rpi3' Build fingerprint: 'Raspberry/lineage_rpi3/rpi3:9/PQ3A.190801.002/fdbai08031438:userdebug/test-keys' Revision: '0' ABI: 'arm' pid: 1392, tid: 1392, name: crasher >>> crasher <<< signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0xb3ad2a8c r0 f1afbe0c r1 b3ad2a8b r2 00000077 r3 00000000 r4 b3ad0535 r5 ff8ab164 r6 00000002 r7 ff8ab170 r8 00000000 r9 00000000 r10 00000000 r11 00000000 ip 00000000 sp ff8aaf88 lr b3acf563 pc b3acff40 backtrace: #00 pc 00001f40 /system/bin/crasher (accerr+24) #01 pc 0000155f /system/bin/crasher (do_action+734) #02 pc 00002579 /system/bin/crasher (main+68) #03 pc 00088bc1 /system/lib/libc.so (__libc_init+48) #04 pc 0000112b /system/bin/crasher (_start_main+38) #05 pc 00000306 stack: ff8aaf48 00000000 ff8aaf4c 00000000 ff8aaf50 00000000 ff8aaf54 00000000 ff8aaf58 00000000 ff8aaf5c 00000000 ff8aaf60 00000000 ff8aaf64 00000000 ff8aaf68 00000000 ff8aaf6c 00000000 ff8aaf70 00000000 ff8aaf74 00000000 ff8aaf78 00000000 ff8aaf7c 00000000 ff8aaf80 00000000 ff8aaf84 00000000 #00 ff8aaf88 b3ad2a8b /system/bin/crasher ........ ........ #01 ff8aaf98 00000000 ........ ........ #02 ff8ab108 00000000 ........ ........ #03 ff8ab130 f1bf3090 [anon:linker_alloc_small_objects] ........ ........ #04 ff8ab148 00000000 ........ ........ #05 ff8ab160 00000002 ff8ab164 ff8abb34 [stack] ff8ab168 ff8abb3c [stack] ff8ab16c 00000000 ff8ab170 ff8abb43 [stack] ff8ab174 ff8abb59 [stack] ff8ab178 ff8abb6c [stack] ff8ab17c ff8abb73 [stack] ff8ab180 ff8abb8c [stack] ff8ab184 ff8abba1 [stack] ff8ab188 ff8abbb4 [stack] ff8ab18c ff8abbcf [stack] ff8ab190 ff8abbe4 [stack] ff8ab194 ff8abe22 [stack] ff8ab198 ff8abe3c [stack] ff8ab19c ff8abe55 [stack] memory near r0 ([anon:.bss]): f1afbdec 00000000 00000000 00000000 00000000 ................ f1afbdfc 00000000 00000000 00000000 00000000 ................ f1afbe0c 52cca802 00000000 00000000 00000000 ...R............ f1afbe1c 00000000 00000000 00000000 00000000 ................ f1afbe2c 00000000 00000000 00000000 00000000 ................ f1afbe3c 00000000 00000000 00000000 00000000 ................ f1afbe4c 00000000 00000000 00000000 00000000 ................ f1afbe5c 00000000 00000000 00000000 00000000 ................ f1afbe6c 00000000 00000000 00000000 00000000 ................ f1afbe7c 00000000 00000000 00000000 00000000 ................ f1afbe8c 00000000 00000000 00000000 00000000 ................ f1afbe9c 00000000 00000000 00000000 00000000 ................ f1afbeac 00000000 00000000 00000000 00000000 ................ f1afbebc 00000000 00000000 00000000 00000000 ................ f1afbecc 00000000 00000000 00000000 00000000 ................ f1afbedc 00000000 00000000 00000000 00000000 ................ memory near r1 (/system/bin/crasher): b3ad2a68 61726562 796c6574 726f6320 74707572 berately corrupt b3ad2a78 20676e69 63617473 2e2e2e6b 6f6f000a ing stack.....oo b3ad2a88 68007370 6f6c6c65 0a732500 0a632500 ps.hello.%s..%c. b3ad2a98 69617700 65002d74 75616878 64667473 .wait-.exhaustfd b3ad2aa8 642f002d 6e2f7665 006c6c75 65726874 -./dev/null.thre b3ad2ab8 002d6461 53474953 2d564745 2d6e6f6e ad-.SIGSEGV-non- b3ad2ac8 6c6c756e 616d7300 732d6873 6b636174 null.smash-stack b3ad2ad8 61747300 6f2d6b63 66726576 00776f6c .stack-overflow. b3ad2ae8 74736f6e 006b6361 74697865 6c616300 nostack.exit.cal b3ad2af8 756e2d6c 63006c6c 68736172 47495300 l-null.crash.SIG b3ad2b08 56474553 6f626100 75007472 61006661 SEGV.abort.uaf.a b3ad2b18 72656363 756e0072 742d6c6c 696d7265 ccerr.null-termi b3ad2b28 6f74616e 73610072 74726573 6d6f7300 nator.assert.som b3ad2b38 69665f65 632e656c 6c616600 61006573 e_file.c.false.a b3ad2b48 72657373 73003274 5f656d6f 636e7566 ssert2.some_func b3ad2b58 6e6f6974 726f6600 79666974 474f4c00 tion.fortify.LOG memory near r4 (/system/bin/crasher): b3ad0514 00002f60 00002f84 00002fa7 00002fc2 `/.../.../.../.. b3ad0524 00002fe0 0000300b 0000302d 0000304a ./...0..-0..J0.. b3ad0534 b088b580 4603460a c068f8df f8dc44fc .....F.F..h..D.. b3ad0544 f8dcc000 f8cdc000 f04fc01c f8cd0c00 ..........O..... b3ad0554 9005c018 98059104 92032801 d1039302 .........(...... b3ad0564 f002e7ff e00af8b5 28029805 e7ffd106 ...........(.... b3ad0574 68409804 fe82f7fe e0049006 f7ffe7ff ..@h............ b3ad0584 9006fd9d 9806e7ff 44794907 68096809 .........IyD.h.h b3ad0594 42919a07 d1039001 9801e7ff bd80b008 ...B............ b3ad05a4 ff66f001 000049b8 0000496a b0aab510 ..f..I..jI...... b3ad05b4 468c4613 4c604686 6824447c 94296824 .F.F.F`L|D$h$h). b3ad05c4 91119012 99129210 900fa826 f8cd930e ........&....... b3ad05d4 f8cdc034 f002e030 980ff883 99139013 4...0........... b3ad05e4 07c97809 f0002900 e7ff8094 a9249812 .x...)........$. b3ad05f4 90189119 99189819 f852680a 44112c0c .........hR..,.D b3ad0604 991a911a 991b911b 60016989 98129911 .........i.`.... memory near r5 ([stack]): ff8ab144 b3acf12f 00000000 b3ad4d5c b3ad4d64 /.......\M..dM.. ff8ab154 b3ad4d6c 00000000 f1cc5308 00000002 lM.......S...... ff8ab164 ff8abb34 ff8abb3c 00000000 ff8abb43 4...<.......C... ff8ab174 ff8abb59 ff8abb6c ff8abb73 ff8abb8c Y...l...s....... ff8ab184 ff8abba1 ff8abbb4 ff8abbcf ff8abbe4 ................ ff8ab194 ff8abe22 ff8abe3c ff8abe55 ff8abea8 "...<...U....... ff8ab1a4 ff8abfb5 ff8abfd0 00000000 00000010 ................ ff8ab1b4 0037b0d6 00000006 00001000 00000011 ..7............. ff8ab1c4 00000064 00000003 b3ace034 00000004 d.......4....... ff8ab1d4 00000020 00000005 00000009 00000007 ............... ff8ab1e4 f1c00000 00000008 00000000 00000009 ................ ff8ab1f4 b3acf0fd 0000000b 00000000 0000000c ................ ff8ab204 00000000 0000000d 00000000 0000000e ................ ff8ab214 00000000 00000017 00000000 00000019 ................ ff8ab224 ff8ab24c 0000001a 00000010 0000001f L............... ff8ab234 ff8abfe4 0000000f ff8ab25c 00000000 ........\....... memory near r7 ([stack]): ff8ab150 b3ad4d64 b3ad4d6c 00000000 f1cc5308 dM..lM.......S.. ff8ab160 00000002 ff8abb34 ff8abb3c 00000000 ....4...<....... ff8ab170 ff8abb43 ff8abb59 ff8abb6c ff8abb73 C...Y...l...s... ff8ab180 ff8abb8c ff8abba1 ff8abbb4 ff8abbcf ................ ff8ab190 ff8abbe4 ff8abe22 ff8abe3c ff8abe55 ...."...<...U... ff8ab1a0 ff8abea8 ff8abfb5 ff8abfd0 00000000 ................ ff8ab1b0 00000010 0037b0d6 00000006 00001000 ......7......... ff8ab1c0 00000011 00000064 00000003 b3ace034 ....d.......4... ff8ab1d0 00000004 00000020 00000005 00000009 .... ........... ff8ab1e0 00000007 f1c00000 00000008 00000000 ................ ff8ab1f0 00000009 b3acf0fd 0000000b 00000000 ................ ff8ab200 0000000c 00000000 0000000d 00000000 ................ ff8ab210 0000000e 00000000 00000017 00000000 ................ ff8ab220 00000019 ff8ab24c 0000001a 00000010 ....L........... ff8ab230 0000001f ff8abfe4 0000000f ff8ab25c ............\... ff8ab240 00000000 00000000 00000000 9d5d99dc ..............]. memory near sp ([stack]): ff8aaf68 00000000 00000000 00000000 00000000 ................ ff8aaf78 00000000 00000000 00000000 00000000 ................ ff8aaf88 b3ad2a8b 52cca802 ff8ab170 b3acf563 .*.....Rp...c... ff8aaf98 00000000 00000000 00000000 00000000 ................ ff8aafa8 00000000 00000000 00000000 00000000 ................ ff8aafb8 00000000 00000000 00000000 00000000 ................ ff8aafc8 00000000 00000000 00000000 00000000 ................ ff8aafd8 00000000 00000000 00000000 00000000 ................ ff8aafe8 00000000 00000000 00000000 00000000 ................ ff8aaff8 00000000 00000000 00000000 00000000 ................ ff8ab008 00000000 00000000 00000000 00000000 ................ ff8ab018 00000000 00000000 00000000 00000000 ................ ff8ab028 00000007 b3ad2ab4 ff8abb3c 00000000 .....*..<....... ff8ab038 00000000 0000000a b3ad2a9f ff8abb3c .........*..<... ff8ab048 00000000 00000000 00000005 b3ad2a99 .............*.. ff8ab058 ff8abb3c ff8abb3c 00000000 00000000 <...<........... memory near lr (/system/bin/crasher): b3acf540 d1032800 f000e7ff e24efc65 f8df9836 .(......e.N.6... b3acf550 4479153c ffd6f002 d1032800 f000e7ff <.yD.....(...... b3acf560 e241fce3 f8df9836 44791528 ffcaf002 ..A.6...(.yD.... b3acf570 d1032800 f000e7ff e234fca1 f8df9836 .(........4.6... b3acf580 44791514 ffbef002 d10c2800 f8dfe7ff ..yD.....(...... b3acf590 44780508 1504f8df 227b4479 46119122 ..xD....yD{""..F b3acf5a0 f0029a22 9836ffcf 14f4f8df f0024479 ".....6.....yD.. b3acf5b0 2800ffa9 e7ffd112 04e8f8df f8df4478 ...(........xD.. b3acf5c0 447914e8 24e4f8df 237b447a 46199121 ..yD...$zD{#!..F b3acf5d0 92209b21 9b20461a ffbcf002 f8df9836 !. ..F .....6... b3acf5e0 447914d0 ff8ef002 d10e2800 f04fe7ff ..yD.....(....O. b3acf5f0 f50d30ff 222071ad f002230a 901fff6b .0...q ".#..k... b3acf600 f002e7ff 901effaf 9836e7fb 14a4f8df ..........6..... b3acf610 f0024479 2800ff77 e7ffd172 f000a853 yD..w..(r...S... b3acf620 901dfcb3 ffa6f002 0e00f04f e0cff88d ........O....... b3acf630 e0cef88d e074f8dd db4e4586 a852e7ff ......t..EN...R. memory near pc (/system/bin/crasher): b3acff20 00004ff4 00002b9f b082b580 44784809 .O...+.......HxD b3acff30 68016800 49089101 91004479 22779900 .h.h...IyD....w" b3acff40 6800704a 42889901 e7ffd102 bd80b002 Jp.h...B........ b3acff50 fa90f002 00004fca 00002b4f b084b580 .....O..O+...... b3acff60 4a084601 6812447a 93036813 68109002 .F.JzD.h.h.....h b3acff70 42909a03 d1029101 b004e7ff f002bd80 ...B............ b3acff80 bf00fa79 00004f94 b084b580 4a084601 y....O.......F.J b3acff90 6812447a 93036813 68109002 42909a03 zD.h.h.....h...B b3acffa0 d1039101 2006e7ff bd80b004 fa62f002 ....... ......b. b3acffb0 00004f68 b086b580 4a0d4601 6812447a hO.......F.JzD.h b3acffc0 93056813 98049004 91029203 f0029001 .h.............. b3acffd0 6800fa89 60089901 68029803 429a9b05 ...h...`...h...B b3acffe0 e7ffd103 b0069801 f002bd80 bf00fa43 ............C... b3acfff0 00004f3c b084b580 4a084601 6812447a ) --->b3ace000-b3ad3fff r-x 0 6000 /system/bin/crasher (BuildId: b7cf42c98f23b30ceb75f3eb5837ef3b) b3ad4000-b3ad4fff r-- 5000 1000 /system/bin/crasher b3ad5000-b3ad5fff rw- 0 1000 f16e7000-f16eafff r-x 0 4000 /system/lib/libnetd_client.so (BuildId: 72d07c9629027b0a6d40c5c99f1df0a3) f16eb000-f16ebfff r-- 3000 1000 /system/lib/libnetd_client.so f16ec000-f16ecfff rw- 4000 1000 /system/lib/libnetd_client.so f1700000-f17fffff rw- 0 100000 [anon:libc_malloc] f1852000-f18e4fff r-x 0 93000 /system/lib/libc++.so (BuildId: 0b27623fc2d89c5444acc59d3f31a514) (load bias 0x3000) f18e5000-f18e5fff --- 0 1000 f18e6000-f18eafff r-- 93000 5000 /system/lib/libc++.so (load bias 0x3000) f18eb000-f18ebfff rw- 98000 1000 /system/lib/libc++.so (load bias 0x3000) f18ec000-f18ecfff rw- 0 1000 [anon:.bss] f1922000-f1930fff r-x 0 f000 /system/lib/libbase.so (BuildId: 134fd9b8cd8f2f4ea7304be5857cf27b) f1931000-f1931fff r-- e000 1000 /system/lib/libbase.so f1932000-f1932fff rw- f000 1000 /system/lib/libbase.so f1949000-f1968fff r-x 0 20000 /system/lib/libm.so (BuildId: e7d0b8f9a43d77b74e49c5fc0796262f) f1969000-f1969fff r-- 1f000 1000 /system/lib/libm.so f196a000-f196afff rw- 20000 1000 /system/lib/libm.so f19b2000-f19b2fff r-x 0 1000 /system/lib/libdl.so (BuildId: 676a0450f6cc27cf2554a3d1634fc4fe) f19b3000-f19b3fff r-- 1000 1000 /system/lib/libdl.so f19b4000-f19b4fff rw- 0 1000 [anon:.bss] f19e4000-f19ebfff r-x 0 8000 /system/lib/libseccomp_policy.so (BuildId: 4518d6e4b5fda834dfdcf4a8f3b2789d) f19ec000-f19ecfff r-- 7000 1000 /system/lib/libseccomp_policy.so f19ed000-f19edfff rw- 8000 1000 /system/lib/libseccomp_policy.so f1a10000-f1a23fff r-x 0 14000 /system/lib/liblog.so (BuildId: deaad76fe8564f670472555cec07cb4a) f1a24000-f1a24fff r-- 13000 1000 /system/lib/liblog.so f1a25000-f1a25fff rw- 14000 1000 /system/lib/liblog.so f1a52000-f1af0fff r-x 0 9f000 /system/lib/libc.so (BuildId: 23e9d9759243df47d85724886cb52ce2) f1af1000-f1af4fff r-- 9e000 4000 /system/lib/libc.so f1af5000-f1af6fff rw- a2000 2000 /system/lib/libc.so f1af7000-f1af7fff rw- 0 1000 [anon:.bss] f1af8000-f1af8fff r-- 0 1000 [anon:.bss] f1af9000-f1afffff rw- 0 7000 [anon:.bss] f1b34000-f1b34fff rw- 0 1000 [anon:linker_alloc] f1b3b000-f1b3bfff r-- 0 1000 [anon:atexit handlers] f1b3c000-f1b3cfff r-- 0 1000 [anon:linker_alloc] f1b3d000-f1b5cfff r-- 0 20000 /dev/__properties__/u:object_r:default_prop:s0 f1b5d000-f1b7cfff r-- 0 20000 /dev/__properties__/properties_serial f1b7d000-f1b7dfff rw- 0 1000 [anon:System property context nodes] f1b7e000-f1b80fff r-- 0 3000 /dev/__properties__/property_info f1b81000-f1b82fff rw- 0 2000 [anon:linker_alloc_vector] f1b83000-f1b83fff rw- 0 1000 [anon:linker_alloc_small_objects] f1b84000-f1b84fff rw- 0 1000 [anon:arc4random data] f1b85000-f1b85fff rw- 0 1000 [anon:linker_alloc_vector] f1b86000-f1b86fff rw- 0 1000 [anon:linker_alloc] f1b87000-f1ba6fff r-- 0 20000 /dev/__properties__/u:object_r:default_prop:s0 f1ba7000-f1ba7fff r-- 0 1000 [anon:linker_alloc] f1ba8000-f1bc7fff r-- 0 20000 /dev/__properties__/u:object_r:debug_prop:s0 f1bc8000-f1bc8fff --- 0 1000 f1bc9000-f1bc9fff rw- 0 1000 f1bca000-f1bcafff --- 0 1000 f1bcb000-f1beafff r-- 0 20000 /dev/__properties__/properties_serial f1beb000-f1bebfff rw- 0 1000 [anon:System property context nodes] f1bec000-f1beefff r-- 0 3000 /dev/__properties__/property_info f1bef000-f1beffff r-- 0 1000 [anon:linker_alloc] f1bf0000-f1bf0fff rw- 0 1000 [anon:linker_alloc_vector] f1bf1000-f1bf1fff rw- 0 1000 [anon:linker_alloc_small_objects] f1bf2000-f1bf2fff rw- 0 1000 [anon:linker_alloc_vector] f1bf3000-f1bf3fff rw- 0 1000 [anon:linker_alloc_small_objects] f1bf4000-f1bf4fff r-- 0 1000 [anon:atexit handlers] f1bf5000-f1bf5fff --- 0 1000 f1bf6000-f1bf9fff rw- 0 4000 [anon:thread signal stack] f1bfa000-f1bfafff rw- 0 1000 [anon:arc4random data] f1bfb000-f1bfbfff --- 0 1000 f1bfc000-f1bfefff rw- 0 3000 f1bff000-f1bfffff --- 0 1000 f1c00000-f1cbdfff r-x 0 be000 /system/bin/linker (BuildId: 0c838a22790b1a897ca50303f17dce1e) f1cbe000-f1cc3fff r-- bd000 6000 /system/bin/linker f1cc4000-f1cc4fff rw- c3000 1000 /system/bin/linker f1cc5000-f1cc6fff rw- 0 2000 f1cc7000-f1cc7fff r-- 0 1000 f1cc8000-f1ccdfff rw- 0 6000 ff88b000-ff8abfff rw- 0 21000 [stack] ffff0000-ffff0fff r-x 0 1000 [vectors] open files: fd 0: /dev/pts/0 fd 1: /dev/pts/0 fd 2: /dev/pts/0