mirror of
https://github.com/moby/moby.git
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444 lines
7.2 KiB
Text
444 lines
7.2 KiB
Text
/* This sample file is an example for mkseccomp.pl to produce a seccomp file
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* which restricts syscalls that are only useful for an admin but allows the
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* vast majority of normal userspace programs to run normally.
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*
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* The format of this file is one line per syscall. This is then processed
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* and passed to 'cpp' to convert the names to numbers using whatever is
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* correct for your platform. As such C-style comments are permitted. Note
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* this also means that C preprocessor macros are also allowed. So it is
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* possible to create groups surrounded by #ifdef/#endif and control their
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* inclusion via #define (not #include).
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*
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* Syscalls that don't exist on your architecture are silently filtered out.
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* Syscalls marked with (*) are required for a container to spawn a bash
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* shell successfully (not necessarily full featured). Listing the same
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* syscall multiple times is no problem.
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*
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* If you want to make a list specifically for one application the easiest
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* way is to run the application under strace, like so:
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*
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* $ strace -f -q -c -o strace.out application args...
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*
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* Once you have a reasonable sample of the execution of the program, exit
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* it. The file strace.out will have a summary of the syscalls used. Copy
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* that list into this file, comment out everything else except the starred
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* syscalls (which you need for the container to start) and you're done.
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*
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* To get the list of syscalls from the strace output this works well for
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* me
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*
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* $ cut -c52 < strace.out
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*
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* This sample list was compiled as a combination of all the syscalls
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* available on i386 and amd64 on Ubuntu Precise, as such it may not contain
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* everything and not everything may be relevant for your system. This
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* shouldn't be a problem.
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*/
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// Filesystem/File descriptor related
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access // (*)
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chdir // (*)
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chmod
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chown
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chown32
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close // (*)
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creat
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dup // (*)
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dup2 // (*)
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dup3
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epoll_create
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epoll_create1
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epoll_ctl
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epoll_ctl_old
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epoll_pwait
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epoll_wait
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epoll_wait_old
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eventfd
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eventfd2
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faccessat // (*)
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fadvise64
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fadvise64_64
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fallocate
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fanotify_init
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fanotify_mark
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ioctl // (*)
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fchdir
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fchmod
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fchmodat
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fchown
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fchown32
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fchownat
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fcntl // (*)
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fcntl64
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fdatasync
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fgetxattr
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flistxattr
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flock
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fremovexattr
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fsetxattr
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fstat // (*)
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fstat64
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fstatat64
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fstatfs
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fstatfs64
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fsync
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ftruncate
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ftruncate64
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getcwd // (*)
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getdents // (*)
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getdents64
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getxattr
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inotify_add_watch
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inotify_init
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inotify_init1
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inotify_rm_watch
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io_cancel
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io_destroy
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io_getevents
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io_setup
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io_submit
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lchown
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lchown32
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lgetxattr
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link
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linkat
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listxattr
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llistxattr
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llseek
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_llseek
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lremovexattr
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lseek // (*)
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lsetxattr
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lstat
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lstat64
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mkdir
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mkdirat
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mknod
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mknodat
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newfstatat
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_newselect
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oldfstat
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oldlstat
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oldolduname
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oldstat
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olduname
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oldwait4
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open // (*)
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openat // (*)
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pipe // (*)
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pipe2
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poll
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ppoll
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pread64
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preadv
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futimesat
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pselect6
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pwrite64
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pwritev
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read // (*)
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readahead
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readdir
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readlink
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readlinkat
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readv
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removexattr
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rename
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renameat
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rmdir
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select
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sendfile
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sendfile64
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setxattr
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splice
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stat // (*)
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stat64
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statfs // (*)
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statfs64
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symlink
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symlinkat
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sync
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sync_file_range
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sync_file_range2
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syncfs
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tee
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truncate
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truncate64
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umask
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unlink
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unlinkat
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ustat
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utime
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utimensat
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utimes
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write // (*)
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writev
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// Network related
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accept
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accept4
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bind // (*)
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connect // (*)
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getpeername
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getsockname // (*)
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getsockopt
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listen
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recv
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recvfrom // (*)
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recvmmsg
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recvmsg
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send
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sendmmsg
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sendmsg
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sendto // (*)
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setsockopt
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shutdown
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socket // (*)
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socketcall
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socketpair
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sethostname // (*)
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// Signal related
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pause
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rt_sigaction // (*)
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rt_sigpending
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rt_sigprocmask // (*)
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rt_sigqueueinfo
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rt_sigreturn // (*)
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rt_sigsuspend
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rt_sigtimedwait
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rt_tgsigqueueinfo
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sigaction
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sigaltstack // (*)
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signal
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signalfd
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signalfd4
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sigpending
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sigprocmask
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sigreturn
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sigsuspend
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// Other needed POSIX
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alarm
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brk // (*)
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clock_adjtime
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clock_getres
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clock_gettime
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clock_nanosleep
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//clock_settime
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gettimeofday
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nanosleep
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nice
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sysinfo
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syslog
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time
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timer_create
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timer_delete
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timerfd_create
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timerfd_gettime
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timerfd_settime
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timer_getoverrun
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timer_gettime
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timer_settime
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times
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uname // (*)
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// Memory control
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madvise
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mbind
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mincore
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mlock
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mlockall
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mmap // (*)
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mmap2
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mprotect // (*)
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mremap
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msync
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munlock
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munlockall
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munmap // (*)
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remap_file_pages
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set_mempolicy
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vmsplice
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// Process control
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capget
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capset // (*)
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clone // (*)
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execve // (*)
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exit // (*)
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exit_group // (*)
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fork
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getcpu
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getpgid
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getpgrp // (*)
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getpid // (*)
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getppid // (*)
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getpriority
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getresgid
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getresgid32
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getresuid
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getresuid32
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getrlimit // (*)
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getrusage
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getsid
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getuid // (*)
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getuid32
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getegid // (*)
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getegid32
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geteuid // (*)
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geteuid32
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getgid // (*)
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getgid32
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getgroups
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getgroups32
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getitimer
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get_mempolicy
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kill
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//personality
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prctl
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prlimit64
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sched_getaffinity
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sched_getparam
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sched_get_priority_max
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sched_get_priority_min
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sched_getscheduler
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sched_rr_get_interval
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//sched_setaffinity
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//sched_setparam
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//sched_setscheduler
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sched_yield
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setfsgid
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setfsgid32
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setfsuid
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setfsuid32
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setgid
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setgid32
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setgroups
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setgroups32
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setitimer
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setpgid // (*)
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setpriority
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setregid
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setregid32
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setresgid
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setresgid32
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setresuid
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setresuid32
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setreuid
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setreuid32
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setrlimit
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setsid
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setuid
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setuid32
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ugetrlimit
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vfork
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wait4 // (*)
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waitid
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waitpid
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// IPC
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ipc
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mq_getsetattr
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mq_notify
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mq_open
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mq_timedreceive
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mq_timedsend
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mq_unlink
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msgctl
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msgget
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msgrcv
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msgsnd
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semctl
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semget
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semop
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semtimedop
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shmat
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shmctl
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shmdt
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shmget
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// Linux specific, mostly needed for thread-related stuff
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arch_prctl // (*)
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get_robust_list
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get_thread_area
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gettid
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futex // (*)
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restart_syscall // (*)
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set_robust_list // (*)
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set_thread_area
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set_tid_address // (*)
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tgkill
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tkill
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// Admin syscalls, these are blocked
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//acct
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//adjtimex
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//bdflush
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//chroot
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//create_module
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//delete_module
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//get_kernel_syms // Obsolete
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//idle // Obsolete
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//init_module
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//ioperm
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//iopl
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//ioprio_get
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//ioprio_set
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//kexec_load
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//lookup_dcookie // oprofile only?
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//migrate_pages // NUMA
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//modify_ldt
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//mount
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//move_pages // NUMA
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//name_to_handle_at // NFS server
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//nfsservctl // NFS server
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//open_by_handle_at // NFS server
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//perf_event_open
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//pivot_root
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//process_vm_readv // For debugger
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//process_vm_writev // For debugger
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//ptrace // For debugger
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//query_module
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//quotactl
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//reboot
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//setdomainname
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//setns
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//settimeofday
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//sgetmask // Obsolete
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//ssetmask // Obsolete
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//stime
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//swapoff
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//swapon
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//_sysctl
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//sysfs
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//sys_setaltroot
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//umount
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//umount2
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//unshare
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//uselib
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//vhangup
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//vm86
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//vm86old
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// Kernel key management
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//add_key
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//keyctl
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//request_key
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// Unimplemented
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//afs_syscall
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//break
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//ftime
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//getpmsg
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//gtty
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//lock
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//madvise1
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//mpx
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//prof
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//profil
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//putpmsg
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//security
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//stty
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//tuxcall
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//ulimit
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//vserver
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