# crasher fprintf-NULL FORTIFY: fprintf: null FILE* Aborted 08-03 13:22:24.627 2606 2606 F libc : FORTIFY: fprintf: null FILE* 08-03 13:22:24.628 2606 2606 F libc : Fatal signal 6 (SIGABRT), code -6 (SI_TKILL) in tid 2606 (crasher), pid 2606 (crasher) 08-03 13:22:24.678 2609 2609 I crash_dump32: obtaining output fd from tombstoned, type: kDebuggerdTombstone 08-03 13:22:24.679 191 191 I /system/bin/tombstoned: received crash request for pid 2606 08-03 13:22:24.682 2609 2609 I crash_dump32: performing dump of process 2606 (target tid = 2606) 08-03 13:22:24.686 2609 2609 F DEBUG : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 08-03 13:22:24.686 2609 2609 F DEBUG : LineageOS Version: '16.0-20200803-UNOFFICIAL-rpi3' 08-03 13:22:24.686 2609 2609 F DEBUG : Build fingerprint: 'Raspberry/lineage_rpi3/rpi3:9/PQ3A.190801.002/fdbai08031438:userdebug/test-keys' 08-03 13:22:24.687 2609 2609 F DEBUG : Revision: '0' 08-03 13:22:24.687 2609 2609 F DEBUG : ABI: 'arm' 08-03 13:22:24.687 2609 2609 F DEBUG : pid: 2606, tid: 2606, name: crasher >>> crasher <<< 08-03 13:22:24.687 2609 2609 F DEBUG : signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr -------- 08-03 13:22:24.687 2609 2609 F DEBUG : Abort message: 'FORTIFY: fprintf: null FILE*' 08-03 13:22:24.687 2609 2609 F DEBUG : r0 00000000 r1 00000a2e r2 00000006 r3 00000008 08-03 13:22:24.687 2609 2609 F DEBUG : r4 00000a2e r5 00000a2e r6 ff88d494 r7 0000010c 08-03 13:22:24.687 2609 2609 F DEBUG : r8 00000000 r9 00000000 r10 00000000 r11 00000000 08-03 13:22:24.688 2609 2609 F DEBUG : ip ff88d6e0 sp ff88d480 lr e7cf2ed9 pc e7cead2a 08-03 13:22:24.695 2609 2609 F DEBUG : 08-03 13:22:24.695 2609 2609 F DEBUG : backtrace: 08-03 13:22:24.696 2609 2609 F DEBUG : #00 pc 0001cd2a /system/lib/libc.so (abort+58) 08-03 13:22:24.696 2609 2609 F DEBUG : #01 pc 0005e687 /system/lib/libc.so (__fortify_fatal(char const*, ...)+26) 08-03 13:22:24.696 2609 2609 F DEBUG : #02 pc 0005eff7 /system/lib/libc.so (fprintf+110) 08-03 13:22:24.696 2609 2609 F DEBUG : #03 pc 00001cd1 /system/bin/crasher (fprintf_null+24) 08-03 13:22:24.696 2609 2609 F DEBUG : #04 pc 0000174d /system/bin/crasher (do_action+1304) 08-03 13:22:24.696 2609 2609 F DEBUG : #05 pc 0000237d /system/bin/crasher (main+68) 08-03 13:22:24.696 2609 2609 F DEBUG : #06 pc 00088bc1 /system/lib/libc.so (__libc_init+48) 08-03 13:22:24.696 2609 2609 F DEBUG : #07 pc 00001097 /system/bin/crasher (_start_main+38) 08-03 13:22:24.696 2609 2609 F DEBUG : #08 pc 00000306 08-03 13:22:24.728 289 476 W NativeCrashListener: Couldn't find ProcessRecord for pid 2606 08-03 13:22:24.729 191 191 E /system/bin/tombstoned: Tombstone written to: /data/tombstones/tombstone_14 08-03 13:22:24.737 289 309 I BootReceiver: Copying /data/tombstones/tombstone_14 to DropBox (SYSTEM_TOMBSTONE) $ cat tombstone_14 *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 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: 2606, tid: 2606, name: crasher >>> crasher <<< signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr -------- Abort message: 'FORTIFY: fprintf: null FILE*' r0 00000000 r1 00000a2e r2 00000006 r3 00000008 r4 00000a2e r5 00000a2e r6 ff88d494 r7 0000010c r8 00000000 r9 00000000 r10 00000000 r11 00000000 ip ff88d6e0 sp ff88d480 lr e7cf2ed9 pc e7cead2a backtrace: #00 pc 0001cd2a /system/lib/libc.so (abort+58) #01 pc 0005e687 /system/lib/libc.so (__fortify_fatal(char const*, ...)+26) #02 pc 0005eff7 /system/lib/libc.so (fprintf+110) #03 pc 00001cd1 /system/bin/crasher (fprintf_null+24) #04 pc 0000174d /system/bin/crasher (do_action+1304) #05 pc 0000237d /system/bin/crasher (main+68) #06 pc 00088bc1 /system/lib/libc.so (__libc_init+48) #07 pc 00001097 /system/bin/crasher (_start_main+38) #08 pc 00000306 stack: ff88d440 00000000 ff88d444 00000000 ff88d448 00000000 ff88d44c 00000000 ff88d450 00000000 ff88d454 00000000 ff88d458 00000000 ff88d45c 00000000 ff88d460 7fffffdf ff88d464 fffffff8 ff88d468 00000000 ff88d46c e7e7c79a ff88d470 00000a2e ff88d474 00000a2e ff88d478 ff88d494 [stack] ff88d47c e7cead1f /system/lib/libc.so (abort+46) #00 ff88d480 00000000 ........ ........ #01 ff88d4b0 ff88d4bc [stack] ........ ........ #02 ff88d4c8 00000000 ........ ........ #03 ff88d4e8 00000000 ........ ........ #04 ff88d500 00000000 ........ ........ #05 ff88d678 00000000 ........ ........ #06 ff88d6a0 e8049090 [anon:linker_alloc_small_objects] ........ ........ #07 ff88d6b8 00000000 ........ ........ #08 ff88d6d0 00000002 ff88d6d4 ff88db2e [stack] ff88d6d8 ff88db36 [stack] ff88d6dc 00000000 ff88d6e0 ff88db43 [stack] ff88d6e4 ff88db59 [stack] ff88d6e8 ff88db6c [stack] ff88d6ec ff88db73 [stack] ff88d6f0 ff88db8c [stack] ff88d6f4 ff88dba1 [stack] ff88d6f8 ff88dbb4 [stack] ff88d6fc ff88dbcf [stack] ff88d700 ff88dbe4 [stack] ff88d704 ff88de22 [stack] ff88d708 ff88de3c [stack] ff88d70c ff88de55 [stack] memory near r6 ([stack]): ff88d474 00000a2e ff88d494 e7cead1f 00000000 ................ ff88d484 00000000 00000000 e7e7c79a 00000000 ................ ff88d494 ffffffdf ffffffff 00000000 b804884a ............J... ff88d4a4 00000002 ff88d6e0 e7d2c68b ff88d4bc ................ ff88d4b4 ff88d6e0 e7d2cffb e7d631be 00000000 .........1...... ff88d4c4 00000000 00000000 e7e7c79a b8046339 ............9c.. ff88d4d4 ff88d6d4 00000002 b8045cd5 00000000 .........\...... ff88d4e4 00000000 00000000 00000000 e7d77e0c .............~.. ff88d4f4 e7e7c79a ff88d6e0 b8045751 00000000 ........QW...... ff88d504 00000000 00000000 00000000 00000000 ................ ff88d514 00000000 00000000 00000000 00000000 ................ ff88d524 00000000 00000000 00000000 00000000 ................ ff88d534 00000000 00000000 00000000 00000000 ................ ff88d544 00000000 00000000 00000000 00000000 ................ ff88d554 00000000 00000000 00000000 00000000 ................ ff88d564 00000000 00000000 00000000 00000000 ................ memory near ip ([stack]): ff88d6c0 b804ad70 b804ad78 00000000 e811b308 p...x........... ff88d6d0 00000002 ff88db2e ff88db36 00000000 ........6....... ff88d6e0 ff88db43 ff88db59 ff88db6c ff88db73 C...Y...l...s... ff88d6f0 ff88db8c ff88dba1 ff88dbb4 ff88dbcf ................ ff88d700 ff88dbe4 ff88de22 ff88de3c ff88de55 ...."...<...U... ff88d710 ff88dea8 ff88dfb5 ff88dfd0 00000000 ................ ff88d720 00000010 0037b0d6 00000006 00001000 ......7......... ff88d730 00000011 00000064 00000003 b8044034 ....d.......4@.. ff88d740 00000004 00000020 00000005 00000009 .... ........... ff88d750 00000007 e8056000 00000008 00000000 .....`.......... ff88d760 00000009 b8045069 0000000b 00000000 ....iP.......... ff88d770 0000000c 00000000 0000000d 00000000 ................ ff88d780 0000000e 00000000 00000017 00000000 ................ ff88d790 00000019 ff88d7bc 0000001a 00000010 ................ ff88d7a0 0000001f ff88dfe4 0000000f ff88d7cc ................ ff88d7b0 00000000 00000000 00000000 aa767fcc ..............v. memory near sp ([stack]): ff88d460 7fffffdf fffffff8 00000000 e7e7c79a ................ ff88d470 00000a2e 00000a2e ff88d494 e7cead1f ................ ff88d480 00000000 00000000 00000000 e7e7c79a ................ ff88d490 00000000 ffffffdf ffffffff 00000000 ................ ff88d4a0 b804884a 00000002 ff88d6e0 e7d2c68b J............... ff88d4b0 ff88d4bc ff88d6e0 e7d2cffb e7d631be .............1.. ff88d4c0 00000000 00000000 00000000 e7e7c79a ................ ff88d4d0 b8046339 ff88d6d4 00000002 b8045cd5 9c...........\.. ff88d4e0 00000000 00000000 00000000 00000000 ................ ff88d4f0 e7d77e0c e7e7c79a ff88d6e0 b8045751 .~..........QW.. ff88d500 00000000 00000000 00000000 00000000 ................ ff88d510 00000000 00000000 00000000 00000000 ................ ff88d520 00000000 00000000 00000000 00000000 ................ ff88d530 00000000 00000000 00000000 00000000 ................ ff88d540 00000000 00000000 00000000 00000000 ................ ff88d550 00000000 00000000 00000000 00000000 ................ memory near lr (/system/lib/libc.so): e7cf2eb8 21234630 fec2f066 0100e9dd 0100e9cd 0F#!f........... e7cf2ec8 e0004669 46282100 23084622 fb3ef067 iF...!(F"F.#g.>. e7cf2ed8 44794906 68096809 1a899a03 b004d101 .IyD.h.h........ e7cf2ee8 f066bd70 bf00fca3 0007d53c 0007d4ee p.f.....<....... e7cf2ef8 447b4b01 4718689b 0007e242 b084b580 .K{D.h.GB....... e7cf2f08 c01cf8dd c004f8cd c018f8dd c000f8cd ................ e7cf2f18 c014f8df f8dc44fc f8cdc000 f000c008 .....D.......... e7cf2f28 b004f805 bf00bd80 0007d504 4ff0e92d ............-..O e7cf2f38 4607b089 461e4869 46894692 68004478 ...FiH.F.F.FxD.h e7cf2f48 90086800 4620ac03 fe70f066 2002aa01 .h.... Ff.p.... e7cf2f58 f0664621 2e00fe7b 6830bf18 8800bf18 !Ff.{.....0h.... e7cf2f68 2000bf08 f880fa0f 0f40f018 f1bad14e ... ......@.N... e7cf2f78 bf080f00 d0492800 fb68f067 d1492800 .....(I.g.h..(I. e7cf2f88 f0084d57 27010b04 447dac03 0f00f1bb WM.....'..}D.... e7cf2f98 6830d005 30184639 fc40f067 4638b950 ..0h9F.0g.@.P.8F e7cf2fa8 46222100 fe5af066 f0003001 98038094 .!"Ff.Z..0...... memory near pc (/system/lib/libc.so): e7cead08 ff94f06e 21064630 ff98f06e 46312002 n...0F.!n.... 1F e7cead18 f06e2200 4620ff9b 22064629 7786f44f ."n... F)F."O..w e7cead28 4669df00 460a480d f9604478 68000acd ..iF.H.FxD`....h e7cead38 0acdf942 20066010 f06e2200 2002ff8f B....`. ."n.... e7cead48 22004631 ff82f06e 46294620 f44f2206 1F."n... F)F."O. e7cead58 df007786 f06e207f bf00ff89 0007afec .w... n......... e7cead68 f06e2300 0000bf8b c008f8df f8dc44fc .#n..........D.. e7cead78 4760c000 000863c8 4601460a 0063f06f ..`G.c...F.Fo.c. e7cead88 f06e2300 0000bf83 b082b580 4479490c .#n..........IyD e7cead98 68096809 46699101 ff80f06e 48092800 .h.h..iFn....(.H e7ceada8 44789900 f04fbf08 680031ff 9a016800 ..xD..O..1.h.h.. e7ceadb8 d1021a80 b002ba08 f06ebd80 bf00fd37 ..........n.7... e7ceadc8 00085632 0008561e b082b580 4479490c 2V...V.......IyD e7ceadd8 68096809 46699101 ff60f06e 98004601 .h.h..iFn.`..F.. e7ceade8 49082900 f04fbf08 447930ff 68096809 .).I..O..0yD.h.h e7ceadf8 1a899a01 b002d101 f06ebd80 bf00fd17 ..........n..... memory map (75 entries): b8044000-b8049fff r-x 0 6000 /system/bin/crasher (BuildId: 0010fd95b7581f4e265174dac195196d) b804a000-b804afff r-- 5000 1000 /system/bin/crasher b804b000-b804bfff rw- 0 1000 e7b44000-e7b47fff r-x 0 4000 /system/lib/libnetd_client.so (BuildId: 72d07c9629027b0a6d40c5c99f1df0a3) e7b48000-e7b48fff r-- 3000 1000 /system/lib/libnetd_client.so e7b49000-e7b49fff rw- 4000 1000 /system/lib/libnetd_client.so e7b80000-e7c7ffff rw- 0 100000 [anon:libc_malloc] e7cce000-e7d6cfff r-x 0 9f000 /system/lib/libc.so (BuildId: 23e9d9759243df47d85724886cb52ce2) e7d6d000-e7d70fff r-- 9e000 4000 /system/lib/libc.so e7d71000-e7d72fff rw- a2000 2000 /system/lib/libc.so e7d73000-e7d73fff rw- 0 1000 [anon:.bss] e7d74000-e7d74fff r-- 0 1000 [anon:.bss] e7d75000-e7d7bfff rw- 0 7000 [anon:.bss] e7d8d000-e7e1ffff r-x 0 93000 /system/lib/libc++.so (BuildId: 0b27623fc2d89c5444acc59d3f31a514) (load bias 0x3000) e7e20000-e7e20fff --- 0 1000 e7e21000-e7e25fff r-- 93000 5000 /system/lib/libc++.so (load bias 0x3000) e7e26000-e7e26fff rw- 98000 1000 /system/lib/libc++.so (load bias 0x3000) e7e27000-e7e27fff rw- 0 1000 [anon:.bss] e7e52000-e7e52fff r-x 0 1000 /system/lib/libdl.so (BuildId: 676a0450f6cc27cf2554a3d1634fc4fe) e7e53000-e7e53fff r-- 1000 1000 /system/lib/libdl.so e7e54000-e7e54fff rw- 0 1000 [anon:.bss] e7e99000-e7eb8fff r-x 0 20000 /system/lib/libm.so (BuildId: e7d0b8f9a43d77b74e49c5fc0796262f) e7eb9000-e7eb9fff r-- 1f000 1000 /system/lib/libm.so e7eba000-e7ebafff rw- 20000 1000 /system/lib/libm.so e7edb000-e7eeefff r-x 0 14000 /system/lib/liblog.so (BuildId: deaad76fe8564f670472555cec07cb4a) e7eef000-e7eeffff r-- 13000 1000 /system/lib/liblog.so e7ef0000-e7ef0fff rw- 14000 1000 /system/lib/liblog.so e7f0f000-e7f1dfff r-x 0 f000 /system/lib/libbase.so (BuildId: 134fd9b8cd8f2f4ea7304be5857cf27b) e7f1e000-e7f1efff r-- e000 1000 /system/lib/libbase.so e7f1f000-e7f1ffff rw- f000 1000 /system/lib/libbase.so e7f50000-e7f57fff r-x 0 8000 /system/lib/libseccomp_policy.so (BuildId: 4518d6e4b5fda834dfdcf4a8f3b2789d) e7f58000-e7f58fff r-- 7000 1000 /system/lib/libseccomp_policy.so e7f59000-e7f59fff rw- 8000 1000 /system/lib/libseccomp_policy.so e7f8a000-e7f8afff rw- 0 1000 [anon:linker_alloc] e7f90000-e7f90fff rw- 0 1000 e7f91000-e7f91fff r-- 0 1000 [anon:atexit handlers] e7f92000-e7f92fff r-- 0 1000 [anon:linker_alloc] e7f93000-e7fb2fff r-- 0 20000 /dev/__properties__/u:object_r:default_prop:s0 e7fb3000-e7fd2fff r-- 0 20000 /dev/__properties__/properties_serial e7fd3000-e7fd3fff rw- 0 1000 [anon:System property context nodes] e7fd4000-e7fd6fff r-- 0 3000 /dev/__properties__/property_info e7fd7000-e7fd8fff rw- 0 2000 [anon:linker_alloc_vector] e7fd9000-e7fd9fff rw- 0 1000 [anon:linker_alloc_small_objects] e7fda000-e7fdafff rw- 0 1000 [anon:arc4random data] e7fdb000-e7fdbfff rw- 0 1000 [anon:linker_alloc_vector] e7fdc000-e7fdcfff rw- 0 1000 [anon:linker_alloc] e7fdd000-e7ffcfff r-- 0 20000 /dev/__properties__/u:object_r:default_prop:s0 e7ffd000-e7ffdfff r-- 0 1000 [anon:linker_alloc] e7ffe000-e801dfff r-- 0 20000 /dev/__properties__/u:object_r:debug_prop:s0 e801e000-e801efff --- 0 1000 e801f000-e801ffff rw- 0 1000 e8020000-e8020fff --- 0 1000 e8021000-e8040fff r-- 0 20000 /dev/__properties__/properties_serial e8041000-e8041fff rw- 0 1000 [anon:System property context nodes] e8042000-e8044fff r-- 0 3000 /dev/__properties__/property_info e8045000-e8045fff r-- 0 1000 [anon:linker_alloc] e8046000-e8046fff rw- 0 1000 [anon:linker_alloc_vector] e8047000-e8047fff rw- 0 1000 [anon:linker_alloc_small_objects] e8048000-e8048fff rw- 0 1000 [anon:linker_alloc_vector] e8049000-e8049fff rw- 0 1000 [anon:linker_alloc_small_objects] e804a000-e804afff r-- 0 1000 [anon:atexit handlers] e804b000-e804bfff --- 0 1000 e804c000-e804ffff rw- 0 4000 [anon:thread signal stack] e8050000-e8050fff rw- 0 1000 [anon:arc4random data] e8051000-e8051fff --- 0 1000 e8052000-e8054fff rw- 0 3000 e8055000-e8055fff --- 0 1000 e8056000-e8113fff r-x 0 be000 /system/bin/linker (BuildId: 0c838a22790b1a897ca50303f17dce1e) e8114000-e8119fff r-- bd000 6000 /system/bin/linker e811a000-e811afff rw- c3000 1000 /system/bin/linker e811b000-e811cfff rw- 0 2000 e811d000-e811dfff r-- 0 1000 e811e000-e8123fff rw- 0 6000 ff86d000-ff88dfff 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