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Unread 27th October, 2012, 08:36 PM
chicken- chicken- is offline
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Join Date: Mar 2005
Posts: 104
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If you need a test subject we are willing and able. TimTim is trying to track down a crash with UTProMod/NewNet mod he's coding and we've been getting random crashes, mostly on linux servers, like this: I've tried everything I know of and it sometimes takes 2-3 maps for it to crash so it's not the easiest thing to diagnose. Extended logs would be very helpful perhaps.

[quote]
If you need a test subject we are willing and able. TimTim is trying to track down a crash with UTProMod/NewNet mod he's coding and we've been getting random crashes, mostly on linux servers, like this: I've tried everything I know of and it sometimes takes 2-3 maps for it to crash so it's not the easiest thing to diagnose. Extended logs would be very helpful perhaps.

Quote:
[SCF] Server Shutdown
[SCF] Signal Received: SIGSEGV
[SCF] Developer backtrace (5):
[SCF] 000: ./Engine.so(MoveActor__6ULevelP6AActorG7FVectorG8FRo tatorR12FCheckResultiiii+0x755) [0xf7d2175d]
[SCF] 001: ./Engine.so(physWalking__5APawnfi+0x2873) [0xf7d84ae7]
[SCF] 002: ./Engine.so(performPhysics__5APawnf+0xda) [0xf7d8063e]
[SCF] 003: ./Engine.so(execAutonomousPhysics__6AActorR6FFramePv +0x119) [0xf7d92049]
[SCF] 004: [(nil)]
[SCF] Memory Map:
[SCF] 00195000-001b0000 r-xp 00000000 fd:00 14123009 /lib/ld-2.5.so
[SCF] 001b0000-001b1000 r-xp 0001a000 fd:00 14123009 /lib/ld-2.5.so
[SCF] 001b1000-001b2000 rwxp 0001b000 fd:00 14123009 /lib/ld-2.5.so
[SCF] 001b4000-00307000 r-xp 00000000 fd:00 14123010 /lib/libc-2.5.so
[SCF] 00307000-00309000 r-xp 00152000 fd:00 14123010 /lib/libc-2.5.so
[SCF] 00309000-0030a000 rwxp 00154000 fd:00 14123010 /lib/libc-2.5.so
[SCF] 0030a000-0030d000 rwxp 0030a000 00:00 0
[SCF] 0030f000-00324000 r-xp 00000000 fd:00 83525706 /lib/libpthread-2.5.so
[SCF] 00324000-00325000 r-xp 00015000 fd:00 83525706 /lib/libpthread-2.5.so
[SCF] 00325000-00326000 rwxp 00016000 fd:00 83525706 /lib/libpthread-2.5.so
[SCF] 00326000-00328000 rwxp 00326000 00:00 0
[SCF] 0032a000-0032d000 r-xp 00000000 fd:00 14123011 /lib/libdl-2.5.so
[SCF] 0032d000-0032e000 r-xp 00002000 fd:00 14123011 /lib/libdl-2.5.so
[SCF] 0032e000-0032f000 rwxp 00003000 fd:00 14123011 /lib/libdl-2.5.so
[SCF] 0043d000-00452000 r-xp 00000000 fd:00 83525749 /lib/libnsl-2.5.so
[SCF] 00452000-00453000 r-xp 00014000 fd:00 83525749 /lib/libnsl-2.5.so
[SCF] 00453000-00454000 rwxp 00015000 fd:00 83525749 /lib/libnsl-2.5.so
[SCF] 00454000-00456000 rwxp 00454000 00:00 0
[SCF] 08048000-08066000 r-xp 00000000 fd:00 13107262 /usr/local/games/ut/accounts/serverip:port/System/ucc-bin
[SCF] 08066000-0806c000 rwxp 0001d000 fd:00 13107262 /usr/local/games/ut/accounts/serverip:port/System/ucc-bin
[SCF] 0806c000-08070000 rwxp 0806c000 00:00 0
[SCF] 09450000-0d802000 rwxp 09450000 00:00 0 [heap]
[SCF] f3a45000-f3cc2000 rwxp f7021000 00:00 0
[SCF] f3ed7000-f6083000 rwxp f3ed7000 00:00 0
[SCF] f6083000-f623f000 rwxp f72ab000 00:00 0
[SCF] f6300000-f6328000 rwxp f6300000 00:00 0
[SCF] f6328000-f6400000 ---p f6328000 00:00 0
[SCF] f6486000-f6491000 r-xp 00000000 fd:00 83525703 /lib/libgcc_s-4.1.2-20080825.so.1
[SCF] f6491000-f6492000 rwxp 0000a000 fd:00 83525703 /lib/libgcc_s-4.1.2-20080825.so.1
[SCF] f649b000-f64bb000 r-xp 00000000 fd:00 73826365 /usr/local/games/ut/accounts/serverip:port/System/PackageHelper_v13.so
[SCF] f64bb000-f64bd000 rwxp 00020000 fd:00 73826365 /usr/local/games/ut/accounts/serverip:port/System/PackageHelper_v13.so
[SCF] f64bd000-f64be000 rwxp f64bd000 00:00 0
[SCF] f64be000-f64ce000 r-xp 00000000 fd:00 83525657 /lib/libresolv-2.5.so
[SCF] f64ce000-f64cf000 r-xp 0000f000 fd:00 83525657 /lib/libresolv-2.5.so
[SCF] f64cf000-f64d0000 rwxp 00010000 fd:00 83525657 /lib/libresolv-2.5.so
[SCF] f64d0000-f64d2000 rwxp f64d0000 00:00 0
[SCF] f64d2000-f64d6000 r-xp 00000000 fd:00 83525667 /lib/libnss_dns-2.5.so
[SCF] f64d6000-f64d7000 r-xp 00003000 fd:00 83525667 /lib/libnss_dns-2.5.so
[SCF] f64d7000-f64d8000 rwxp 00004000 fd:00 83525667 /lib/libnss_dns-2.5.so
[SCF] f64d8000-f64e2000 r-xp 00000000 fd:00 83525669 /lib/libnss_files-2.5.so
[SCF] f64e2000-f64e3000 r-xp 00009000 fd:00 83525669 /lib/libnss_files-2.5.so
[SCF] f64e3000-f64e4000 rwxp 0000a000 fd:00 83525669 /lib/libnss_files-2.5.so
[SCF] f64eb000-f64ed000 rwxp f64eb000 00:00 0
[SCF] f64ed000-f64ee000 ---p f64ed000 00:00 0
[SCF] f64ee000-f6f20000 rwxp f64ee000 00:00 0
[SCF] f6fd1000-f6fd2000 rwxp f6fd1000 00:00 0
[SCF] f6fd2000-f6fe9000 r-xp 00000000 fd:00 13107328 /usr/local/games/ut/accounts/serverip:port/System/ACEIpDrv.so
[SCF] f6fe9000-f6ff1000 rwxp 00017000 fd:00 13107328 /usr/local/games/ut/accounts/serverip:port/System/ACEIpDrv.so
[SCF] f6ff5000-f6ff6000 rwxp f6ff5000 00:00 0
[SCF] f6ff6000-f700c000 r-xp 00000000 fd:00 13107223 /usr/local/games/ut/accounts/serverip:port/System/ServerCrashFix_v11.so
[SCF] f700c000-f7010000 rwxp 00016000 fd:00 13107223 /usr/local/games/ut/accounts/serverip:port/System/ServerCrashFix_v11.so
[SCF] f704e000-f704f000 rwxp f704e000 00:00 0
[SCF] f704f000-f7068000 r-xp 00000000 fd:00 13107251 /usr/local/games/ut/accounts/serverip:port/System/UWeb.so
[SCF] f7068000-f706b000 rwxp 00018000 fd:00 13107251 /usr/local/games/ut/accounts/serverip:port/System/UWeb.so
[SCF] f706b000-f706c000 rwxp f706b000 00:00 0
[SCF] f715a000-f7360000 rwxp f715a000 00:00 0
[SCF] f7361000-f7362000 rwxp f7361000 00:00 0
[SCF] f7364000-f7365000 rwxp f7364000 00:00 0
[SCF] f737f000-f7474000 rwxp f737f000 00:00 0
[SCF] f747b000-f747c000 rwxp f747b000 00:00 0
[SCF] f747e000-f747f000 rwxp f747e000 00:00 0
[SCF] f7480000-f7481000 rwxp f7480000 00:00 0
[SCF] f7483000-f7484000 rwxp f7483000 00:00 0
[SCF] f7484000-f74e8000 r-xp 00000000 fd:00 13107324 /usr/local/games/ut/accounts/serverip:port/System/IpDrv.so
[SCF] f74e8000-f74f9000 rwxp 00063000 fd:00 13107324 /usr/local/games/ut/accounts/serverip:port/System/IpDrv.so
[SCF] f74f9000-f75c5000 rwxp f74f9000 00:00 0
[SCF] f75c7000-f75e9000 r-xp 00000000 fd:00 73826335 /usr/local/games/ut/accounts/serverip:port/System/Fire.so
[SCF] f75e9000-f75ef000 rwxp 00021000 fd:00 73826335 /usr/local/games/ut/accounts/serverip:port/System/Fire.so
[SCF] f75ef000-f75f3000 rwxp f75ef000 00:00 0
[SCF] f75f9000-f777c000 rwxp f75f9000 00:00 0
[SCF] f777c000-f77a3000 r-xp 00000000 fd:00 83525700 /lib/libm-2.5.so
[SCF] f77a3000-f77a4000 r-xp 00026000 fd:00 83525700 /lib/libm-2.5.so
[SCF] f77a4000-f77a5000 rwxp 00027000 fd:00 83525700 /lib/libm-2.5.so
[SCF] f77a5000-f7978000 r-xp 00000000 fd:00 73826357 /usr/local/games/ut/accounts/serverip:port/System/Editor.so
[SCF] f7978000-f79af000 rwxp 001d2000 fd:00 73826357 /usr/local/games/ut/accounts/serverip:port/System/Editor.so
[SCF] f79af000-f79de000 rwxp f79af000 00:00 0
[SCF] f79de000-f7b00000 r-xp 00000000 fd:00 73826355 /usr/local/games/ut/accounts/serverip:port/System/Core.so
[SCF] f7b00000-f7b36000 rwxp 00121000 fd:00 73826355 /usr/local/games/ut/accounts/serverip:port/System/Core.so
[SCF] f7b36000-f7bc4000 rwxp f7b36000 00:00 0
[SCF] f7bc4000-f7e44000 r-xp 00000000 fd:00 13107260 /usr/local/games/ut/accounts/serverip:port/System/Engine.so
[SCF] f7e44000-f7ea9000 rwxp 0027f000 fd:00 13107260 /usr/local/games/ut/accounts/serverip:port/System/Engine.so
[SCF] f7ea9000-f7f0b000 rwxp f7ea9000 00:00 0
[SCF] f7f0b000-f7f13000 rwxp f7f0b000 00:00 0
[SCF] ffdf5000-fff08000 rwxp 7fffffeeb000 00:00 0 [stack]
[SCF] ffffe000-fffff000 r-xp ffffe000 00:00 0
Preparing to exit.
appError called:
Assertion failed: TopChunk==NULL [File:UnMem.cpp] [Line: 42]
Executing UObject::StaticShutdownAfterError
FMemStack::InitStack
FMemStack::Exit
appPreExit
mlds.sh: Server Exited
The same crash only produces something like "Server Exiting" on Windows servers..SCF doesn't dump any info at all.

Last edited by chicken- : 29th October, 2012 at 08:43 AM.
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