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Accessing tape library from jail
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| [root@bacula-sd-02 ~]# truss mtx -f /dev/pass7 status | |
| mmap(0x0,32768,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANON,-1,0x0) = 34366197760 (0x800629000) | |
| issetugid() = 0 (0x0) | |
| lstat("/etc",{ mode=drwxr-xr-x ,inode=19,size=117,blksize=7680 }) = 0 (0x0) | |
| lstat("/etc/libmap.conf",{ mode=-rw-r--r-- ,inode=13724,size=109,blksize=4096 }) = 0 (0x0) | |
| openat(AT_FDCWD,"/etc/libmap.conf",O_RDONLY|O_CLOEXEC,00) = 3 (0x3) | |
| fstat(3,{ mode=-rw-r--r-- ,inode=13724,size=109,blksize=4096 }) = 0 (0x0) | |
| mmap(0x0,109,PROT_READ,MAP_PRIVATE,3,0x0) = 34366230528 (0x800631000) | |
| close(3) = 0 (0x0) | |
| lstat("/usr",{ mode=drwxr-xr-x ,inode=23,size=15,blksize=4096 }) = 0 (0x0) | |
| lstat("/usr/local",{ mode=drwxr-xr-x ,inode=214,size=14,blksize=4096 }) = 0 (0x0) | |
| lstat("/usr/local/etc",{ mode=drwxr-xr-x ,inode=32826,size=29,blksize=4096 }) = 0 (0x0) | |
| lstat("/usr/local/etc/libmap.d",0x7fffffffc548) ERR#2 'No such file or directory' | |
| munmap(0x800631000,109) = 0 (0x0) | |
| openat(AT_FDCWD,"/var/run/ld-elf.so.hints",O_RDONLY|O_CLOEXEC,00) = 3 (0x3) | |
| read(3,"Ehnt\^A\0\0\0\M^@\0\0\0f\0\0\0\0"...,128) = 128 (0x80) | |
| fstat(3,{ mode=-r--r--r-- ,inode=72757,size=230,blksize=4096 }) = 0 (0x0) | |
| lseek(3,0x80,SEEK_SET) = 128 (0x80) | |
| read(3,"/lib:/usr/lib:/usr/lib/compat:/u"...,102) = 102 (0x66) | |
| close(3) = 0 (0x0) | |
| access("/lib/libcam.so.7",F_OK) = 0 (0x0) | |
| openat(AT_FDCWD,"/lib/libcam.so.7",O_RDONLY|O_CLOEXEC|O_VERIFY,00) = 3 (0x3) | |
| fstat(3,{ mode=-r--r--r-- ,inode=141,size=201240,blksize=131072 }) = 0 (0x0) | |
| mmap(0x0,4096,PROT_READ,MAP_PRIVATE|MAP_PREFAULT_READ,3,0x0) = 34366230528 (0x800631000) | |
| mmap(0x0,2297856,PROT_NONE,MAP_PRIVATE|MAP_ANON|MAP_NOCORE,-1,0x0) = 34368299008 (0x80082a000) | |
| mmap(0x80082a000,176128,PROT_READ|PROT_EXEC,MAP_PRIVATE|MAP_FIXED|MAP_NOCORE|MAP_PREFAULT_READ,3,0x0) = 34368299008 (0x80082a000) | |
| mmap(0x800a54000,28672,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_FIXED|MAP_PREFAULT_READ,3,0x2a000) = 34370568192 (0x800a54000) | |
| munmap(0x800631000,4096) = 0 (0x0) | |
| close(3) = 0 (0x0) | |
| access("/lib/libc.so.7",F_OK) = 0 (0x0) | |
| openat(AT_FDCWD,"/lib/libc.so.7",O_RDONLY|O_CLOEXEC|O_VERIFY,00) = 3 (0x3) | |
| fstat(3,{ mode=-r--r--r-- ,inode=168,size=1761320,blksize=131072 }) = 0 (0x0) | |
| mmap(0x0,4096,PROT_READ,MAP_PRIVATE|MAP_PREFAULT_READ,3,0x0) = 34366230528 (0x800631000) | |
| mmap(0x0,3899392,PROT_NONE,MAP_PRIVATE|MAP_ANON|MAP_NOCORE,-1,0x0) = 34370596864 (0x800a5b000) | |
| mmap(0x800a5b000,1646592,PROT_READ|PROT_EXEC,MAP_PRIVATE|MAP_FIXED|MAP_NOCORE|MAP_PREFAULT_READ,3,0x0) = 34370596864 (0x800a5b000) | |
| mmap(0x800ded000,49152,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_FIXED|MAP_PREFAULT_READ,3,0x192000) = 34374340608 (0x800ded000) | |
| mmap(0x800df9000,106496,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_FIXED|MAP_ANON,-1,0x0) = 34374389760 (0x800df9000) | |
| munmap(0x800631000,4096) = 0 (0x0) | |
| close(3) = 0 (0x0) | |
| access("/lib/libsbuf.so.6",F_OK) = 0 (0x0) | |
| openat(AT_FDCWD,"/lib/libsbuf.so.6",O_RDONLY|O_CLOEXEC|O_VERIFY,00) = 3 (0x3) | |
| fstat(3,{ mode=-r--r--r-- ,inode=137,size=11312,blksize=11776 }) = 0 (0x0) | |
| mmap(0x0,4096,PROT_READ,MAP_PRIVATE|MAP_PREFAULT_READ,3,0x0) = 34366230528 (0x800631000) | |
| mmap(0x0,2109440,PROT_NONE,MAP_PRIVATE|MAP_ANON|MAP_NOCORE,-1,0x0) = 34374496256 (0x800e13000) | |
| mmap(0x800e13000,12288,PROT_READ|PROT_EXEC,MAP_PRIVATE|MAP_FIXED|MAP_NOCORE|MAP_PREFAULT_READ,3,0x0) = 34374496256 (0x800e13000) | |
| mmap(0x801015000,4096,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_FIXED|MAP_PREFAULT_READ,3,0x2000) = 34376601600 (0x801015000) | |
| munmap(0x800631000,4096) = 0 (0x0) | |
| close(3) = 0 (0x0) | |
| mmap(0x0,40960,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANON,-1,0x0) = 34366230528 (0x800631000) | |
| munmap(0x800634000,28672) = 0 (0x0) | |
| mmap(0x0,102400,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANON,-1,0x0) = 34366242816 (0x800634000) | |
| sysarch(AMD64_SET_FSBASE,0x7fffffffdf08) = 0 (0x0) | |
| sigprocmask(SIG_BLOCK,{ SIGHUP|SIGINT|SIGQUIT|SIGKILL|SIGPIPE|SIGALRM|SIGTERM|SIGURG|SIGSTOP|SIGTSTP|SIGCONT|SIGCHLD|SIGTTIN|SIGTTOU|SIGIO|SIGXCPU|SIGXFSZ|SIGVTALRM|SIGPROF|SIGWINCH|SIGINFO|SIGUSR1|SIGUSR2 },{ }) = 0 (0x0) | |
| sigprocmask(SIG_SETMASK,{ },0x0) = 0 (0x0) | |
| readlink("/etc/malloc.conf",0x7fffffffd600,1024) ERR#2 'No such file or directory' | |
| issetugid() = 0 (0x0) | |
| __sysctl(0x7fffffffd4a0,0x2,0x7fffffffd4f0,0x7fffffffd4e8,0x800bbcc93,0xd) = 0 (0x0) | |
| __sysctl(0x7fffffffd4f0,0x2,0x7fffffffd5b4,0x7fffffffd5a8,0x0,0x0) = 0 (0x0) | |
| mmap(0x0,2097152,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANON,-1,0x0) = 34376605696 (0x801016000) | |
| munmap(0x801016000,2097152) = 0 (0x0) | |
| mmap(0x0,4190208,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANON,-1,0x0) = 34376605696 (0x801016000) | |
| munmap(0x801016000,2007040) = 0 (0x0) | |
| munmap(0x801400000,86016) = 0 (0x0) | |
| sigprocmask(SIG_BLOCK,{ SIGHUP|SIGINT|SIGQUIT|SIGKILL|SIGPIPE|SIGALRM|SIGTERM|SIGURG|SIGSTOP|SIGTSTP|SIGCONT|SIGCHLD|SIGTTIN|SIGTTOU|SIGIO|SIGXCPU|SIGXFSZ|SIGVTALRM|SIGPROF|SIGWINCH|SIGINFO|SIGUSR1|SIGUSR2 },{ }) = 0 (0x0) | |
| sigprocmask(SIG_SETMASK,{ },0x0) = 0 (0x0) | |
| sigprocmask(SIG_BLOCK,{ SIGHUP|SIGINT|SIGQUIT|SIGKILL|SIGPIPE|SIGALRM|SIGTERM|SIGURG|SIGSTOP|SIGTSTP|SIGCONT|SIGCHLD|SIGTTIN|SIGTTOU|SIGIO|SIGXCPU|SIGXFSZ|SIGVTALRM|SIGPROF|SIGWINCH|SIGINFO|SIGUSR1|SIGUSR2 },{ }) = 0 (0x0) | |
| sigprocmask(SIG_SETMASK,{ },0x0) = 0 (0x0) | |
| sigprocmask(SIG_BLOCK,{ SIGHUP|SIGINT|SIGQUIT|SIGKILL|SIGPIPE|SIGALRM|SIGTERM|SIGURG|SIGSTOP|SIGTSTP|SIGCONT|SIGCHLD|SIGTTIN|SIGTTOU|SIGIO|SIGXCPU|SIGXFSZ|SIGVTALRM|SIGPROF|SIGWINCH|SIGINFO|SIGUSR1|SIGUSR2 },{ }) = 0 (0x0) | |
| sigprocmask(SIG_SETMASK,{ },0x0) = 0 (0x0) | |
| sigprocmask(SIG_BLOCK,{ SIGHUP|SIGINT|SIGQUIT|SIGKILL|SIGPIPE|SIGALRM|SIGTERM|SIGURG|SIGSTOP|SIGTSTP|SIGCONT|SIGCHLD|SIGTTIN|SIGTTOU|SIGIO|SIGXCPU|SIGXFSZ|SIGVTALRM|SIGPROF|SIGWINCH|SIGINFO|SIGUSR1|SIGUSR2 },{ }) = 0 (0x0) | |
| sigprocmask(SIG_SETMASK,{ },0x0) = 0 (0x0) | |
| mmap(0x0,2097152,PROT_READ|PROT_WRITE,MAP_PRIVATE|MAP_ANON,-1,0x0) = 34380709888 (0x801400000) | |
| openat(AT_FDCWD,"/dev/pass7",O_RDWR|O_EXCL,00) ERR#1 'Operation not permitted' | |
| stat("/usr/share/nls/C/libc.cat",0x7fffffffdea8) ERR#2 'No such file or directory' | |
| stat("/usr/share/nls/libc/C",0x7fffffffdea8) ERR#2 'No such file or directory' | |
| stat("/usr/local/share/nls/C/libc.cat",0x7fffffffdea8) ERR#2 'No such file or directory' | |
| stat("/usr/local/share/nls/libc/C",0x7fffffffdea8) ERR#2 'No such file or directory' | |
| cannot open SCSI device '/dev/pass7' - Operation not permitted | |
| write(2,"cannot open SCSI device '/dev/pa"...,63) = 63 (0x3f) | |
| sigprocmask(SIG_BLOCK,{ SIGHUP|SIGINT|SIGQUIT|SIGKILL|SIGPIPE|SIGALRM|SIGTERM|SIGURG|SIGSTOP|SIGTSTP|SIGCONT|SIGCHLD|SIGTTIN|SIGTTOU|SIGIO|SIGXCPU|SIGXFSZ|SIGVTALRM|SIGPROF|SIGWINCH|SIGINFO|SIGUSR1|SIGUSR2 },{ }) = 0 (0x0) | |
| sigprocmask(SIG_SETMASK,{ },0x0) = 0 (0x0) | |
| sigprocmask(SIG_BLOCK,{ SIGHUP|SIGINT|SIGQUIT|SIGKILL|SIGPIPE|SIGALRM|SIGTERM|SIGURG|SIGSTOP|SIGTSTP|SIGCONT|SIGCHLD|SIGTTIN|SIGTTOU|SIGIO|SIGXCPU|SIGXFSZ|SIGVTALRM|SIGPROF|SIGWINCH|SIGINFO|SIGUSR1|SIGUSR2 },{ }) = 0 (0x0) | |
| sigprocmask(SIG_SETMASK,{ },0x0) = 0 (0x0) | |
| sigprocmask(SIG_BLOCK,{ SIGHUP|SIGINT|SIGQUIT|SIGKILL|SIGPIPE|SIGALRM|SIGTERM|SIGURG|SIGSTOP|SIGTSTP|SIGCONT|SIGCHLD|SIGTTIN|SIGTTOU|SIGIO|SIGXCPU|SIGXFSZ|SIGVTALRM|SIGPROF|SIGWINCH|SIGINFO|SIGUSR1|SIGUSR2 },{ }) = 0 (0x0) | |
| sigprocmask(SIG_SETMASK,{ },0x0) = 0 (0x0) | |
| sigprocmask(SIG_BLOCK,{ SIGHUP|SIGINT|SIGQUIT|SIGKILL|SIGPIPE|SIGALRM|SIGTERM|SIGURG|SIGSTOP|SIGTSTP|SIGCONT|SIGCHLD|SIGTTIN|SIGTTOU|SIGIO|SIGXCPU|SIGXFSZ|SIGVTALRM|SIGPROF|SIGWINCH|SIGINFO|SIGUSR1|SIGUSR2 },{ }) = 0 (0x0) | |
| sigprocmask(SIG_SETMASK,{ },0x0) = 0 (0x0) | |
| sigprocmask(SIG_BLOCK,{ SIGHUP|SIGINT|SIGQUIT|SIGKILL|SIGPIPE|SIGALRM|SIGTERM|SIGURG|SIGSTOP|SIGTSTP|SIGCONT|SIGCHLD|SIGTTIN|SIGTTOU|SIGIO|SIGXCPU|SIGXFSZ|SIGVTALRM|SIGPROF|SIGWINCH|SIGINFO|SIGUSR1|SIGUSR2 },{ }) = 0 (0x0) | |
| sigprocmask(SIG_SETMASK,{ },0x0) = 0 (0x0) | |
| exit(0x1) | |
| process exit, rval = 1 |
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