[Bug 477061] glibc crash in _nsl_default_nss

https://bugzilla.novell.com/show_bug.cgi?id=477061 User o.flebbe@science-computing.de added comment https://bugzilla.novell.com/show_bug.cgi?id=477061#c6 --- Comment #6 from Olaf Flebbe <o.flebbe@science-computing.de> 2009-02-19 03:14:18 MST --- This seems the relevant piece of ltrace strlen("echo ~koeni") = 11 strcpy(0x006aa148, "echo ~koeni") = 0x006aa148 strchr("'"", 'e') = NULL __ctype_get_mb_cur_max(0x4920f6, 101, -256, 0x4027225c0a092000, 0xfefefefefefefeff) = 1 strchr("'"", 'c') = NULL __ctype_get_mb_cur_max(0x4920f6, 99, -256, 0x4027225c0a092000, 0xfefefefefefefeff) = 1 strchr("'"", 'h') = NULL __ctype_get_mb_cur_max(0x4920f6, 104, -256, 0x4027225c0a092000, 0xfefefefefefefeff) = 1 strchr("'"", 'o') = NULL __ctype_get_mb_cur_max(0x4920f6, 111, -256, 0x4027225c0a092000, 0xfefefefefefefeff) = 1 strchr("'"", ' ') = NULL __ctype_get_mb_cur_max(0x4920f6, 32, 0x2020202020202020, 0x6007027c2a290020, 0xfefefefefefefeff) = 1 strchr("'"", '~') = NULL __ctype_get_mb_cur_max(0x4920f6, 126, -256, 0x4027225c0a092000, 0xfefefefefefefeff) = 1 strchr("'"", 'k') = NULL __ctype_get_mb_cur_max(0x4920f6, 107, -256, 0x4027225c0a092000, 0xfefefefefefefeff) = 1 strchr("'"", 'o') = NULL __ctype_get_mb_cur_max(0x4920f6, 111, -256, 0x4027225c0a092000, 0xfefefefefefefeff) = 1 strchr("'"", 'e') = NULL __ctype_get_mb_cur_max(0x4920f6, 101, -256, 0x4027225c0a092000, 0xfefefefefefefeff) = 1 strchr("'"", 'n') = NULL __ctype_get_mb_cur_max(0x4920f6, 110, -256, 0x4027225c0a092000, 0xfefefefefefefeff) = 1 strchr("'"", 'i') = NULL __ctype_get_mb_cur_max(0x4920f6, 105, -256, 0x4027225c0a092000, 0xfefefefefefefeff) = 1 __ctype_get_mb_cur_max(0x4920f6, 105, -255, 0x4027225c0a092000, 0xfefefefefefefeff) = 1 strchr(" \t\n"'@><=;|&(:", 'i') = NULL __ctype_get_mb_cur_max(0x6a9ee8, 105, 0xff00000000000000, 0xf003a28267c3b3d, 0xfefefefefefefeff) = 1 strchr(" \t\n"'@><=;|&(:", 'n') = NULL __ctype_get_mb_cur_max(0x6a9ee8, 110, 0xff00000000000000, 0xf003a28267c3b3d, 0xfefefefefefefeff) = 1 strchr(" \t\n"'@><=;|&(:", 'e') = NULL __ctype_get_mb_cur_max(0x6a9ee8, 101, 0xff00000000000000, 0xf003a28267c3b3d, 0xfefefefefefefeff) = 1 strchr(" \t\n"'@><=;|&(:", 'o') = NULL __ctype_get_mb_cur_max(0x6a9ee8, 111, 0xff00000000000000, 0xf003a28267c3b3d, 0xfefefefefefefeff) = 1 strchr(" \t\n"'@><=;|&(:", 'k') = NULL __ctype_get_mb_cur_max(0x6a9ee8, 107, 0xff00000000000000, 0xf003a28267c3b3d, 0xfefefefefefefeff) = 1 strchr(" \t\n"'@><=;|&(:", '~') = NULL __ctype_get_mb_cur_max(0x6a9ee8, 126, 0xff00000000000000, 0xf003a28267c3b3d, 0xfefefefefefefeff) = 1 strchr(" \t\n"'@><=;|&(:", ' ') = " \t\n"'@><=;|&(:" strchr(" \t\n"'@><=;|&(:", ' ') = " \t\n"'@><=;|&(:" strchr(""'", ' ') = NULL strchr("$@", ' ') = NULL strncpy(0x006aa168, "~koeni", 6) = 0x006aa168 __ctype_get_mb_cur_max(0x492156, 111, 0, 111, 0) = 1 strchr(";|&{(`", 'o') = NULL strchr("~koeni", '/') = NULL memset(0x006aa288, '\337', 88) = 0x006aa288 strlen("koeni") = 5 sigfillset(0x7fff9573c570) = 0 sigemptyset(0x7fff9573c4f0) = 0 sigprocmask(0, 0x7fff9573c570, 0x7fff9573c4f0) = 0 sigprocmask(2, 0x7fff9573c4f0, NULL) = 0 strcpy(0x006aa248, "koeni") = 0x006aa248 strlen("koeni") = 5 setpwent( <unfinished ...> sigfillset(0x7fff9573c3f0) = 0 sigemptyset(0x7fff9573c370) = 0 sigprocmask(0, 0x7fff9573c3f0, 0x7fff9573c370) = 0 sigprocmask(2, 0x7fff9573c370, NULL) = 0 memset(0x006b0008, '\337', 568) = 0x006b0008 <... setpwent resumed> ) = <void> getpwent(0x7faf8d0d0940, -88, 0x7faf8d7056f0, 0x7fff9573c5e0, 1 <unfinished ..> memset(0x006b4008, '\337', 1024) = 0x006b4008 sigfillset(0x7fff9573c390) = 0 sigemptyset(0x7fff9573c310) = 0 sigprocmask(0, 0x7fff9573c390, 0x7fff9573c310) = 0 sigprocmask(2, 0x7fff9573c310, NULL) = 0 <... getpwent resumed> ) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880) = 0x7faf8d0d0880 getpwent(0x6aa248, 0x6b4008, 5, 0x7fff9573c520, 0x7faf8d0d0880 <unfinished ...> sigfillset(0x7fff9573c330) = 0 sigemptyset(0x7fff9573c2b0) = 0 sigprocmask(0, 0x7fff9573c330, 0x7fff9573c2b0) = 0 sigprocmask(2, 0x7fff9573c2b0, NULL) = 0 memset(0x006b0808, '\337', 568) = 0x006b0808 sigfillset(0x7fff9573c340) = 0 sigemptyset(0x7fff9573c2c0) = 0 sigprocmask(0, 0x7fff9573c340, 0x7fff9573c2c0) = 0 sigprocmask(2, 0x7fff9573c2c0, NULL) = 0 memset(0x006b0608, '\337', 120) = 0x006b0608 sigfillset(0x7fff9573b1c0) = 0 sigemptyset(0x7fff9573b140) = 0 sigprocmask(0, 0x7fff9573b1c0, 0x7fff9573b140) = 0 sigprocmask(2, 0x7fff9573b140, NULL) = 0 memset(0x006b4808, '\337', 1174) = 0x006b4808 memset(0x006b4808, '\000', 1174) = 0x006b4808 memset(0x006aa508, '\337', 56) = 0x006aa508 sigfillset(0x7fff9573b520) = 0 sigemptyset(0x7fff9573b4a0) = 0 sigprocmask(0, 0x7fff9573b520, 0x7fff9573b4a0) = 0 sigprocmask(2, 0x7fff9573b4a0, NULL) = 0 memset(0x006b0c08, '\337', 288) = 0x006b0c08 memset(0x006b0c08, '\000', 288) = 0x006b0c08 --- SIGABRT (Aborted) --- sigemptyset(0x7fff9573b4b0) = 0 sigaddset(0x7fff9573b4b0, 22) = 0 sigaddset(0x7fff9573b4b0, 21) = 0 sigaddset(0x7fff9573b4b0, 20) 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