Hello Every one, I made some modification to the ns-2.29 and was running my new version. But after running for some time it crashes leaving the following information. I was wondering if any one has suggestion about to make use of the following information to debug ns-2.29.
*** glibc detected *** ../ns: corrupted double-linked list: 0x00c1d8b8 *** ======= Backtrace: ========= /lib/libc.so.6[0xb59b71] /lib/libc.so.6[0xb5ad8d] /lib/libc.so.6(malloc+0x74)[0xb5c492] /usr//lib/libstdc++.so.6(_Znwj+0x26)[0x220f56] /usr//lib/libstdc++.so.6(_Znaj+0x1d)[0x22106d] ../ns[0x8064762] ../ns[0x8064822] ../ns[0x8118778] ../ns[0x811788e] ../ns[0x8141936] ../ns[0x813f54d] ../ns[0x811e937] ../ns[0x811e9d7] ../ns[0x814853f] ../ns[0x8053927] ../ns[0x8053952] ../ns[0x8053b6e] ../ns[0x8274032] ../ns[0x8277cbe] ../ns(TclInvokeStringCommand+0x45)[0x827c155] ../ns[0x827d7d1] ../ns[0x82a23da] ../ns[0x82a8390] ../ns[0x82a24c4] ../ns[0x82a8390] ../ns(TclObjInterpProc+0x222)[0x82cd4a2] ../ns(TclProcInterpProc+0x51)[0x82cd835] ../ns[0x8277de2] ../ns(TclInvokeStringCommand+0x45)[0x827c155] ../ns[0x827d7d1] ../ns[0x82a23da] ../ns[0x82a8390] ../ns(TclObjInterpProc+0x222)[0x82cd4a2] ../ns(TclProcInterpProc+0x51)[0x82cd835] ../ns[0x8277cbe] ../ns(TclInvokeStringCommand+0x45)[0x827c155] ../ns[0x827d7d1] ../ns[0x827ee5d] ../ns[0x82be363] ../ns[0x82c1315] ../ns(__gxx_personality_v0+0x1d3)[0x804d097] /lib/libc.so.6(__libc_start_main+0xdf)[0xb0bd5f] ../ns(sinh+0x71)[0x804cfe5] ======= Memory map: ======== 0016b000-0024b000 r-xp 00000000 fd:00 2716753 /usr/lib/libstdc++.so.6.0.5 0024b000-00250000 rw-p 000df000 fd:00 2716753 /usr/lib/libstdc++.so.6.0.5 00250000-00256000 rw-p 00250000 00:00 0 004c1000-004c2000 r-xp 004c1000 00:00 0 [vdso] 00ab2000-00ac4000 r-xp 00000000 fd:00 2455315 /lib/libnsl-2.3.5.so 00ac4000-00ac5000 r--p 00011000 fd:00 2455315 /lib/libnsl-2.3.5.so 00ac5000-00ac6000 rw-p 00012000 fd:00 2455315 /lib/libnsl-2.3.5.so 00ac6000-00ac8000 rw-p 00ac6000 00:00 0 00ad5000-00aef000 r-xp 00000000 fd:00 2455217 /lib/ld-2.3.5.so 00aef000-00af0000 r--p 00019000 fd:00 2455217 /lib/ld-2.3.5.so 00af0000-00af1000 rw-p 0001a000 fd:00 2455217 /lib/ld-2.3.5.so 00af7000-00c1a000 r-xp 00000000 fd:00 2455226 /lib/libc-2.3.5.so 00c1a000-00c1c000 r--p 00123000 fd:00 2455226 /lib/libc-2.3.5.so 00c1c000-00c1e000 rw-p 00125000 fd:00 2455226 /lib/libc-2.3.5.so 00c1e000-00c20000 rw-p 00c1e000 00:00 0 00c22000-00c45000 r-xp 00000000 fd:00 2455230 /lib/libm-2.3.5.so 00c45000-00c46000 r--p 00022000 fd:00 2455230 /lib/libm-2.3.5.so 00c46000-00c47000 rw-p 00023000 fd:00 2455230 /lib/libm-2.3.5.so 00c49000-00c4b000 r-xp 00000000 fd:00 2455232 /lib/libdl-2.3.5.so 00c4b000-00c4c000 r--p 00001000 fd:00 2455232 /lib/libdl-2.3.5.so 00c4c000-00c4d000 rw-p 00002000 fd:00 2455232 /lib/libdl-2.3.5.so 00d9c000-00dc0000 r-xp 00000000 fd:00 2704035 /usr/lib/libpcap.so.0.8.3 00dc0000-00dc1000 rw-p 00024000 fd:00 2704035 /usr/lib/libpcap.so.0.8.3 00dd3000-00ddc000 r-xp 00000000 fd:00 2455236 /lib/libgcc_s-4.0.1-20050727.so.1 00ddc000-00ddd000 rw-p 00009000 fd:00 2455236 /lib/libgcc_s-4.0.1-20050727.so.1 08048000-083b1000 r-xp 00000000 fd:00 4917311 /root/TENS/ns-allinone-2.29/ns-2.29/ns 083b1000-0844c000 rw-p 00368000 fd:00 4917311 /root/TENS/ns-allinone-2.29/ns-2.29/ns 0844c000-08454000 rw-p 0844c000 00:00 0 09280000-0a954000 rw-p 09280000 00:00 0 [heap] b7c00000-b7c21000 rw-p b7c00000 00:00 0 b7c21000-b7d00000 ---p b7c21000 00:00 0 b7db5000-b7fb5000 r--p 0000Aborted Thanks a lot. Raghu.
