Ciao Claudio,
On Sat, Nov 01, 2008 at 10:12:21AM +0100, Claudio M. Alessi wrote:
> Hai provato a tracciare le chiamate di sistema con ktruss(1)? Un file di
> testo con queste informazioni potrebbe essere utile. Per caso c'e'
> qualcosa di interessante in /var/log/messages? Inoltre un comando del
> tipo sysctl -da da' informazioni rilevanti?
Riguardo a ktrace(1) sì, ho provato ed in questa email allegherò le
ultime 100 righe prodotte con:
$ ktrace /usr/pkg/bin/firefox3 -safe-mode
Segmentation fault (core dumped)
$ kdump | tail -n 100
Riguardo a /var/log/messages invece non trovo nulla di
interessante circa www/firefox3.
> Facci sapere, appena ho la possibilita' faccio qualche prova.
Grazie mille!
Ciao, Leonardo
--
Leonardo Taccari | Peace, love and NetBSD. | http://leot.netsons.org/
16817 3 firefox-bin CALL fcntl(0x1d,2,1) 16817 3 firefox-bin RET fcntl 0 16817 3 firefox-bin CALL __fstat30(0x1d,0xbfbfbdd4) 16817 3 firefox-bin RET __fstat30 0 16817 3 firefox-bin CALL mmap(0,0x5f0,1,2,0x1d,0,0,0) 16817 3 firefox-bin RET mmap -1182601216/0xb982f000 16817 3 firefox-bin CALL close(0x1d) 16817 3 firefox-bin RET close 0 16817 3 firefox-bin CALL munmap(0xb982f000,0x5f0) 16817 3 firefox-bin RET munmap 0 16817 3 firefox-bin CALL open(0xbfbfc2f7,0,0xbfbfc264) 16817 3 firefox-bin NAMI "/usr/share/nls/it_IT.UTF-8/libc.cat" 16817 3 firefox-bin RET open -1 errno 2 No such file or directory 16817 3 firefox-bin CALL open(0xbfbfc2f7,0,0xbfbfc264) 16817 3 firefox-bin NAMI "/usr/share/nls/libc/it_IT.UTF-8" 16817 3 firefox-bin RET open -1 errno 2 No such file or directory 16817 3 firefox-bin CALL issetugid 16817 3 firefox-bin RET issetugid 0 16817 3 firefox-bin CALL issetugid 16817 3 firefox-bin RET issetugid 0 16817 3 firefox-bin CALL open(0xbfbfbe70,0,0) 16817 3 firefox-bin NAMI "/usr/share/nls/nls.alias.db" 16817 3 firefox-bin RET open -1 errno 2 No such file or directory 16817 3 firefox-bin CALL open(0xb9b3f48f,0,0xbfbfbe44) 16817 3 firefox-bin NAMI "/usr/share/nls/nls.alias" 16817 3 firefox-bin RET open 29/0x1d 16817 3 firefox-bin CALL fcntl(0x1d,2,1) 16817 3 firefox-bin RET fcntl 0 16817 3 firefox-bin CALL __fstat30(0x1d,0xbfbfbdd4) 16817 3 firefox-bin RET __fstat30 0 16817 3 firefox-bin CALL mmap(0,0x5f0,1,2,0x1d,0,0,0) 16817 3 firefox-bin RET mmap -1182601216/0xb982f000 16817 3 firefox-bin CALL close(0x1d) 16817 3 firefox-bin RET close 0 16817 3 firefox-bin CALL munmap(0xb982f000,0x5f0) 16817 3 firefox-bin RET munmap 0 16817 3 firefox-bin CALL open(0xbfbfc2f7,0,0xbfbfc264) 16817 3 firefox-bin NAMI "/usr/share/nls/it_IT.UTF-8/libc.cat" 16817 3 firefox-bin RET open -1 errno 2 No such file or directory 16817 3 firefox-bin CALL open(0xbfbfc2f7,0,0xbfbfc264) 16817 3 firefox-bin NAMI "/usr/share/nls/libc/it_IT.UTF-8" 16817 3 firefox-bin RET open -1 errno 2 No such file or directory 16817 3 firefox-bin CALL issetugid 16817 3 firefox-bin RET issetugid 0 16817 3 firefox-bin CALL issetugid 16817 3 firefox-bin RET issetugid 0 16817 3 firefox-bin CALL open(0xbfbfbe70,0,0) 16817 3 firefox-bin NAMI "/usr/share/nls/nls.alias.db" 16817 3 firefox-bin RET open -1 errno 2 No such file or directory 16817 3 firefox-bin CALL open(0xb9b3f48f,0,0xbfbfbe44) 16817 3 firefox-bin NAMI "/usr/share/nls/nls.alias" 16817 3 firefox-bin RET open 29/0x1d 16817 3 firefox-bin CALL fcntl(0x1d,2,1) 16817 3 firefox-bin RET fcntl 0 16817 3 firefox-bin CALL __fstat30(0x1d,0xbfbfbdd4) 16817 3 firefox-bin RET __fstat30 0 16817 3 firefox-bin CALL mmap(0,0x5f0,1,2,0x1d,0,0,0) 16817 3 firefox-bin RET mmap -1182601216/0xb982f000 16817 3 firefox-bin CALL close(0x1d) 16817 3 firefox-bin RET close 0 16817 3 firefox-bin CALL munmap(0xb982f000,0x5f0) 16817 3 firefox-bin RET munmap 0 16817 3 firefox-bin CALL open(0xbfbfc2f7,0,0xbfbfc264) 16817 3 firefox-bin NAMI "/usr/share/nls/it_IT.UTF-8/libc.cat" 16817 3 firefox-bin RET open -1 errno 2 No such file or directory 16817 3 firefox-bin CALL open(0xbfbfc2f7,0,0xbfbfc264) 16817 3 firefox-bin NAMI "/usr/share/nls/libc/it_IT.UTF-8" 16817 3 firefox-bin RET open -1 errno 2 No such file or directory 16817 3 firefox-bin CALL break(0x9039000) 16817 3 firefox-bin RET break 0 16817 3 firefox-bin CALL break(0x903a000) 16817 3 firefox-bin RET break 0 16817 3 firefox-bin CALL break(0x903b000) 16817 3 firefox-bin RET break 0 16817 3 firefox-bin CALL break(0x903c000) 16817 3 firefox-bin RET break 0 16817 3 firefox-bin CALL gettimeofday(0xbfbfcbcc,0) 16817 3 firefox-bin RET gettimeofday 0 16817 3 firefox-bin PSIG SIGSEGV caught handler=0xbaecccb0 mask=(): code=SEGV_MAPERR, addr=0xab71b2fc, trap=6) 16817 3 firefox-bin SAU signal, event=[<ctx=0xbfbfc750, id=3, cpu=0>] 16817 3 firefox-bin CALL __sigprocmask14(3,0xbbbe9be0,0) 16817 3 firefox-bin RET __sigprocmask14 0 16817 3 firefox-bin CALL getcontext(0xb73ff850) 16817 3 firefox-bin RET getcontext 0 16817 3 firefox-bin CALL unlink(0x80a3880) 16817 3 firefox-bin NAMI "/home/leot/.mozilla/firefox/92ifc6ab.default/lock" 16817 3 firefox-bin RET unlink 0 16817 3 firefox-bin CALL __sigaction_sigtramp(SIGSEGV,0xbfbfc308,0,0xb9ae1fac,2) 16817 3 firefox-bin RET __sigaction_sigtramp 0 16817 3 firefox-bin CALL getuid 16817 3 firefox-bin RET getuid 1000/0x3e8 16817 3 firefox-bin CALL getpid 16817 3 firefox-bin RET getpid 16817/0x41b1 16817 3 firefox-bin CALL getpid 16817 3 firefox-bin RET getpid 16817/0x41b1 16817 3 firefox-bin CALL kill(0x41b1, SIGSEGV) 16817 3 firefox-bin RET kill 0 16817 3 firefox-bin PSIG SIGSEGV SIG_DFL 16817 3 firefox-bin NAMI "firefox-bin.core" 16817 4 firefox-bin RET poll -1 errno 4 Interrupted system call
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