FYI, I have a non-reproducible core dump and I noticed I get output I'd not seen before. I was just curious if some extra goodies had been added to tree? I noticed that it said "*** glibc detected ***" and I don't recall seeing that previously. Anyway, I was just curious. This particular segfault happened during shutdown after I'd made about 1300 openzap calls and 22 of 23 PRI B chans were stuck in HANGUP or TERMINATING mode. (See OPENZAP-9) Is this extra output normal and should we expect to see it going forward if we have seg faults? I want to make sure I tell people what to include in bug reports, pastebins, etc. Thanks, MC () Returning 388 recycled log node(s) 72944 bytes *** glibc detected *** freeswitch: munmap_chunk(): invalid pointer: 0x09d1d680 * ** ======= Backtrace: ========= /lib/libc.so.6(cfree+0x1bb)[0x22e19b] /usr/local/freeswitch/lib/libfreeswitch.so.1(switch_core_memory_reclaim_logger+0 x81)[0xbc20f1] /usr/local/freeswitch/lib/libfreeswitch.so.1(switch_log_shutdown+0x4b)[0xbc215b] /usr/local/freeswitch/lib/libfreeswitch.so.1(switch_core_destroy+0x17c)[0xb8c13c ] freeswitch[0x8049f69] /lib/libc.so.6(__libc_start_main+0xdc)[0x1d7dec] freeswitch[0x8048d41] ======= Memory map: ======== 00110000-00113000 r-xp 00000000 fd:00 2388258 /lib/libuuid.so.1.2 00113000-00114000 rwxp 00003000 fd:00 2388258 /lib/libuuid.so.1.2 0013c000-0014b000 r-xp 00000000 fd:00 2388979 /lib/libresolv-2.5.so 0014b000-0014c000 r-xp 0000e000 fd:00 2388979 /lib/libresolv-2.5.so 0014c000-0014d000 rwxp 0000f000 fd:00 2388979 /lib/libresolv-2.5.so 0014d000-0014f000 rwxp 0014d000 00:00 0 00195000-001a0000 r-xp 00000000 fd:00 2387485 /lib/libgcc_s-4.1.2-20080102.so .1 001a0000-001a1000 rwxp 0000a000 fd:00 2387485 /lib/libgcc_s-4.1.2-20080102.so .1 001a4000-001be000 r-xp 00000000 fd:00 2387430 /lib/ld-2.5.so 001be000-001bf000 r-xp 00019000 fd:00 2387430 /lib/ld-2.5.so 001bf000-001c0000 rwxp 0001a000 fd:00 2387430 /lib/ld-2.5.so 001c2000-002ff000 r-xp 00000000 fd:00 2388935 /lib/libc-2.5.so 002ff000-00301000 r-xp 0013c000 fd:00 2388935 /lib/libc-2.5.so 00301000-00302000 rwxp 0013e000 fd:00 2388935 /lib/libc-2.5.so 00302000-00305000 rwxp 00302000 00:00 0 00307000-0032c000 r-xp 00000000 fd:00 2388975 /lib/libm-2.5.so 0032c000-0032d000 r-xp 00024000 fd:00 2388975 /lib/libm-2.5.so 0032d000-0032e000 rwxp 00025000 fd:00 2388975 /lib/libm-2.5.so 00330000-00332000 r-xp 00000000 fd:00 2388973 /lib/libdl-2.5.so 00332000-00333000 r-xp 00001000 fd:00 2388973 /lib/libdl-2.5.so 00333000-00334000 rwxp 00002000 fd:00 2388973 /lib/libdl-2.5.so 00336000-00349000 r-xp 00000000 fd:00 2388968 /lib/libpthread-2.5.so 00349000-0034a000 r-xp 00012000 fd:00 2388968 /lib/libpthread-2.5.so 0034a000-0034b000 rwxp 00013000 fd:00 2388968 /lib/libpthread-2.5.so 0034b000-0034d000 rwxp 0034b000 00:00 0 00364000-0036b000 r-xp 00000000 fd:00 2388969 /lib/librt-2.5.so 0036b000-0036c000 r-xp 00006000 fd:00 2388969 /lib/librt-2.5.so 0036c000-0036d000 rwxp 00007000 fd:00 2388969 /lib/librt-2.5.so 00386000-003e3000 r-xp 00000000 fd:00 8850999 /usr/lib/libsqlite3.so.0.8.6 003e3000-003e5000 rwxp 0005c000 fd:00 8850999 /usr/lib/libsqlite3.so.0.8.6 003e5000-003ee000 r-xp 00000000 fd:00 2387441 /lib/libnss_files-2.5.so 003ee000-003ef000 r-xp 00008000 fd:00 2387441 /lib/libnss_files-2.5.so 003ef000-003f0000 rwxp 00009000 fd:00 2387441 /lib/libnss_files-2.5.so 003f0000-00401000 r-xp 00000000 fd:00 425418 /usr/local/freeswitch/lib/libop enzap.so 00401000-00402000 rwxp 00011000 fd:00 425418 /usr/local/freeswitch/lib/libop enzap.so 00491000-0049c000 r-xp 00000000 fd:00 425251 /usr/local/freeswitch/mod/mod_o penzap.so 0049c000-0049d000 rwxp 0000b000 fd:00 425251 /usr/local/freeswitch/mod/mod_o penzap.so 0049d000-004c2000 rwxp 0049d000 00:00 0 0053c000-0054f000 r-xp 00000000 fd:00 425272 /usr/local/freeswitch/mod/mod_v oicemail.so 0054f000-00550000 rwxp 00012000 fd:00 425272 /usr/local/freeswitch/mod/mod_v oicemail.so 005e7000-005e9000 r-xp 00000000 fd:00 425268 /usr/local/freeswitch/mod/mod_s pidermonkey_socket.so 005e9000-005ea000 rwxp 00002000 fd:00 425268 /usr/local/freeswitch/mod/mod_s pidermonkey_socket.so 007d5000-007ff000 r-xp 00000000 fd:00 425696 /usr/local/freeswitch/lib/libns pr4.so 007ff000-00801000 rwxp 00029000 fd:00 425696 /usr/local/freeswitch/lib/libns pr4.so 00801000-00802000 rwxp 00801000 00:00 0 00802000-00815000 r-xp 00000000 fd:00 2388972 /lib/libnsl-2.5.so 00815000-00816000 r-xp 00012000 fd:00 2388972 /lib/libnsl-2.5.so 00816000-00817000 rwxp 00013000 fd:00 2388972 /lib/libnsl-2.5.so 00817000-00819000 rwxp 00817000 00:00 0 00937000-00954000 r-xp 00000000 fd:00 752256 /opt/swift/lib/libceplang_en.so .5.0 00954000-0095a000 rwxp 0001c000 fd:00 752256 /opt/swift/lib/libceplang_en.so .5.0 0096a000-00978000 r-xp 00000000 fd:00 425218 /usr/local/freeswitch/mod/mod_c ommands.so 00978000-00979000 rwxp 0000d000 fd:00 425218 /usr/local/freeswitch/mod/mod_c ommands.so 00979000-00a20000 r-xp 00000000 fd:00 425265 /usr/Aborted (core dumped) [root@freeswitch2 freeswitch.trunk]#