From jetmine on the forums: https://bitcointalk.org/index.php?topic=74737.msg841277#msg841277
*** glibc detected *** /home/btc/bitcoind: free(): invalid next size (fast): 0x0000000000d9ffa0 ***
Now comes a dump that was made automatically. It looks similar to what I mentioned that had happened already once to me:
======= Backtrace: ========= [0x7f346b] [0x7f7516] [0x40f013] [0x40f2d8] [0x40e0ee] [0x40e3dc] [0x46d2b4] [0x470620] [0x48e435] [0x48e645] [0x751edd] [0x810329] ======= Memory map: ======== 00400000-0099b000 r-xp 00000000 fd:02 181991 /home/USERNAME/bitcoind 00b9a000-00bab000 rwxp 0059a000 fd:02 181991 /home/USERNAME/bitcoind 00bab000-038dc000 rwxp 00bab000 00:00 0 038dc000-038dd000 rwxp 038dc000 00:00 0 038dd000-04cb9000 rwxp 038dd000 00:00 0 40000000-40001000 —p 40000000 00:00 0 40001000-40a01000 rwxp 40001000 00:00 0 40a01000-40a02000 —p 40a01000 00:00 0 40a02000-41402000 rwxp 40a02000 00:00 0 41402000-41403000 —p 41402000 00:00 0 41403000-41e03000 rwxp 41403000 00:00 0 41e03000-41e04000 —p 41e03000 00:00 0 41e04000-42804000 rwxp 41e04000 00:00 0 42804000-42805000 —p 42804000 00:00 0 42805000-43205000 rwxp 42805000 00:00 0 43205000-43206000 —p 43205000 00:00 0 43206000-43c06000 rwxp 43206000 00:00 0 43c06000-43c07000 —p 43c06000 00:00 0 43c07000-44607000 rwxp 43c07000 00:00 0 44607000-44608000 —p 44607000 00:00 0 44608000-45008000 rwxp 44608000 00:00 0 45008000-45009000 —p 45008000 00:00 0 45009000-45a09000 rwxp 45009000 00:00 0 2aaaaaaab000-2aaaaaaae000 r-xp 2aaaaaaab000 00:00 0 [vdso] 2aaaaaaae000-2aaaae07c000 r-xp 00000000 fd:00 4475090 /usr/lib/locale/locale-archive 2aaaae07c000-2aaaae083000 r-xs 00000000 fd:00 8786 /usr/lib64/gconv/gconv-modules.cache 2aaaae083000-2aaaae085000 rwxp 2aaaae083000 00:00 0 2aaaae085000-2aaaae08b000 rwxs 00000000 fd:02 37965938 /home/USERNAME/.bitcoin/__db.001 2aaaae08b000-2aaaae281000 rwxs 00000000 fd:02 37965939 /home/USERNAME/.bitcoin/__db.002 2aaaae281000-2aaab01c3000 rwxs 00000000 fd:02 37965940 /home/USERNAME/.bitcoin/__db.003 2aaab01c3000-2aaab02e3000 rwxs 00000000 fd:02 37965941 /home/USERNAME/.bitcoin/__db.004 2aaab02e3000-2aaab08e9000 rwxs 00000000 fd:02 37965942 /home/USERNAME/.bitcoin/__db.005 2aaab08e9000-2aaab08f5000 rwxs 00000000 fd:02 37965943 /home/USERNAME/.bitcoin/__db.006 2aaab08fb000-2aaab0905000 r-xp 00000000 09:01 130597 /lib64/libnss_files-2.5.so 2aaab0905000-2aaab0b04000 —p 0000a000 09:01 130597 /lib64/libnss_files-2.5.so 2aaab0b04000-2aaab0b05000 r-xp 00009000 09:01 130597 /lib64/libnss_files-2.5.so 2aaab0b05000-2aaab0b06000 rwxp 0000a000 09:01 130597 /lib64/libnss_files-2.5.so 2aaab0b06000-2aaab0c53000 r-xp 00000000 09:01 130565 /lib64/libc-2.5.so 2aaab0c53000-2aaab0e53000 —p 0014d000 09:01 130565 /lib64/libc-2.5.so 2aaab0e53000-2aaab0e57000 r-xp 0014d000 09:01 130565 /lib64/libc-2.5.so 2aaab0e57000-2aaab0e58000 rwxp 00151000 09:01 130565 /lib64/libc-2.5.so 2aaab0e58000-2aaab0e5d000 rwxp 2aaab0e58000 00:00 0 2aaab0e5d000-2aaab0e79000 r-xp 00000000 09:01 130587 /lib64/ld-2.5.so 2aaab0e79000-2aaab1079000 —p 0001c000 09:01 130587 /lib64/ld-2.5.so 2aaab1079000-2aaab107a000 r-xp 0001c000 09:01 130587 /lib64/ld-2.5.so 2aaab107a000-2aaab107b000 rwxp 0001d000 09:01 130587 /lib64/ld-2.5.so 2aaab107b000-2aaab117b000 rwxp 2aaab107b000 00:00 0 2aaab117b000-2aaab117f000 r-xp 00000000 09:01 130596 /lib64/libnss_dns-2.5.so 2aaab117f000-2aaab137e000 —p 00004000 09:01 130596 /lib64/libnss_dns-2.5.so 2aaab137e000-2aaab137f000 r-xp 00003000 09:01 130596 /lib64/libnss_dns-2.5.so 2aaab137f000-2aaab1380000 rwxp 00004000 09:01 130596 /lib64/libnss_dns-2.5.so 2aaab1380000-2aaab1391000 r-xp 00000000 09:01 130606 /lib64/libresolv-2.5.so 2aaab1391000-2aaab1591000 —p 00011000 09:01 130606 /lib64/libresolv-2.5.so 2aaab1591000-2aaab1592000 r-xp 00011000 09:01 130606 /lib64/libresolv-2.5.so 2aaab1592000-2aaab1593000 rwxp 00012000 09:01 130606 /lib64/libresolv-2.5.so 2aaab1593000-2aaab1595000 rwxp 2aaab1593000 00:00 0 2aaab2117000-2aaab272f000 rwxp 2aaab2117000 00:00 0 2aaab4000000-2aaab5e3d000 rwxp 2aaab4000000 00:00 0 2aaab5e3d000-2aaab8000000 —p 2aaab5e3d000 00:00 0 7ffffffea000-7ffffffff000 rwxp 7ffffffe9000 00:00 0 [stack] ffffffffff600000-ffffffffffe00000 —p 00000000 00:00 0 [vsyscall]
Program received signal SIGABRT, Aborted. [Switching to Thread 0x43c05940 (LWP 1393)] 0x000000000082ce95 in raise ()
When I use the bt command, I get this: #0 0x000000000082ce95 in raise () #1 0x00000000007cfb10 in abort () #2 0x00000000007eaaeb in __libc_message () #3 0x00000000007f346b in _int_free () #4 0x00000000007f7516 in free () #5 0x000000000040f013 in erase (this=0xbab918, __first=, __last=…)
0at /usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/ext/new_allocator.h:94
#6 std::_Rb_tree<CNetAddr, std::pair<CNetAddr const, int>, std::_Select1st<std::pair<CNetAddr const, int> >, std::less, std::allocator<std::pair<CNetAddr const, int> > >::erase (this=0xbab918, __first=, __last=…)
0at /usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_tree.h:1281
#7 0x000000000040f2d8 in std::_Rb_tree<CNetAddr, std::pair<CNetAddr const, int>, std::_Select1st<std::pair<CNetAddr const, int> >, std::less, std::allocator<std::pair<CNetAddr const, int> > >::erase (this=0xbab918, __x=)
0at /usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_tree.h:1215
#8 0x000000000040e0ee in erase (this=0xbab8a0, nUBucket=)
0at /usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../include/c++/4.1.2/bits/stl_map.h:461
#9 CAddrMan::ShrinkNew (this=0xbab8a0, nUBucket=) at addrman.cpp:181 #10 0x000000000040e3dc in CAddrMan::Add_ (this=0xbab8a0, addr=, source=, nTimePenalty=)
0at addrman.cpp:346
#11 0x000000000046d2b4 in ProcessMessage (pfrom=0x2aaab4bb0450, strCommand=…, vRecv=…) at addrman.h:433 #12 0x0000000000470620 in ProcessMessages (pfrom=0x2aaab4bb0450) at main.cpp:2767 #13 0x000000000048e435 in ThreadMessageHandler2 (parg=) at net.cpp:1516 #14 0x000000000048e645 in ThreadMessageHandler (parg=0x0) at net.cpp:1481 #15 0x0000000000751edd in start_thread () #16 0x0000000000810329 in clone ()
I have to leave for a few hours, but will keep the debugger open. If there are any commands that can extract more useful information from it, please post here and I will run them on it tonight.