[Pkg-sysvinit-devel] Bug#740861: booting an lxc guest hangs at startpar unless .legacy-bootordering

chrysn chrysn at fsfe.org
Thu Mar 6 15:01:14 UTC 2014


hello petter,

On Wed, Mar 05, 2014 at 08:07:50PM +0100, Petter Reinholdtsen wrote:
> Can you try to adjust /etc/init.d/rc to run startpar via strace, to
> get a more complete view of what is going on?  Is it stopping while
> running rcS.d/ or rc[2-5].d/?

i was not sure where in rc the invocation is exactly, but i replaced
startpar with an `exec strace -o/startpar.strace /sbin/startpar.straced
"$@"` /bin/sh-script, and got the attached output.

> I suspect the hang is related to tty handling, as there is not much
> more that can go wrong in startpar, but do not really have a good idea
> what could cause this.

the last lines indicate something like that (open("/dev/ptmx", ...),
ch{mod,own}("/dev/pts/0", ...) etc). then again, the file descriptor in
the forever-waiting pselect call is upstrart related (i don't use
upstart).

i also tried to boot with more restrictive device permissions (without
access to pts, it's not like i'm going to shell-interact with that
machine), but there as well, only legacy-bootordering worked.

please let me know when providing any other information helps!
chrysn

-- 
To use raw power is to make yourself infinitely vulnerable to greater powers.
  -- Bene Gesserit axiom
-------------- next part --------------
execve("/sbin/startpar.straced", ["/sbin/startpar.straced", "-p", "4", "-t", "20", "-T", "3", "-M", "boot", "-P", "N", "-R", "S"], [/* 22 vars */]) = 0
brk(0)                                  = 0x17b9000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8918ef8000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=33429, ...}) = 0
mmap(NULL, 33429, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f8918eef000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\32\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1742520, ...}) = 0
mmap(NULL, 3849280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f891892d000
mprotect(0x7f8918ad0000, 2093056, PROT_NONE) = 0
mmap(0x7f8918ccf000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a2000) = 0x7f8918ccf000
mmap(0x7f8918cd5000, 15424, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f8918cd5000
close(3)                                = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8918eee000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8918eed000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8918eec000
arch_prctl(ARCH_SET_FS, 0x7f8918eed700) = 0
mprotect(0x7f8918ccf000, 16384, PROT_READ) = 0
mprotect(0x607000, 4096, PROT_READ)     = 0
mprotect(0x7f8918efa000, 4096, PROT_READ) = 0
munmap(0x7f8918eef000, 33429)           = 0
brk(0)                                  = 0x17b9000
brk(0x17da000)                          = 0x17da000
open("/proc/consoles", O_RDONLY)        = 3
openat(AT_FDCWD, "/dev", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 4
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8918ef7000
read(3, "tty0                 -WU (EC p  "..., 1024) = 41
lseek(4, 0, SEEK_SET)                   = 0
getdents(4, /* 53 entries */, 32768)    = 1440
newfstatat(4, ".", {st_mode=S_IFDIR|0755, st_size=450, ...}, 0) = 0
newfstatat(4, "..", {st_mode=S_IFDIR|0755, st_size=196, ...}, 0) = 0
newfstatat(4, "console", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 37), ...}, 0) = 0
newfstatat(4, "core", {st_mode=S_IFREG|0400, st_size=140737486262272, ...}, 0) = 0
newfstatat(4, "fd", {st_mode=S_IFDIR|0500, st_size=0, ...}, 0) = 0
newfstatat(4, "full", {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 7), ...}, 0) = 0
newfstatat(4, "kmem", {st_mode=S_IFCHR|0640, st_rdev=makedev(1, 2), ...}, 0) = 0
newfstatat(4, "loop0", {st_mode=S_IFBLK|0660, st_rdev=makedev(7, 0), ...}, 0) = 0
newfstatat(4, "loop1", {st_mode=S_IFBLK|0660, st_rdev=makedev(7, 1), ...}, 0) = 0
newfstatat(4, "loop2", {st_mode=S_IFBLK|0660, st_rdev=makedev(7, 2), ...}, 0) = 0
newfstatat(4, "loop3", {st_mode=S_IFBLK|0660, st_rdev=makedev(7, 3), ...}, 0) = 0
newfstatat(4, "loop4", {st_mode=S_IFBLK|0660, st_rdev=makedev(7, 4), ...}, 0) = 0
newfstatat(4, "loop5", {st_mode=S_IFBLK|0660, st_rdev=makedev(7, 5), ...}, 0) = 0
newfstatat(4, "loop6", {st_mode=S_IFBLK|0660, st_rdev=makedev(7, 6), ...}, 0) = 0
newfstatat(4, "loop7", {st_mode=S_IFBLK|0660, st_rdev=makedev(7, 7), ...}, 0) = 0
newfstatat(4, "mem", {st_mode=S_IFCHR|0640, st_rdev=makedev(1, 1), ...}, 0) = 0
newfstatat(4, "null", {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 3), ...}, 0) = 0
newfstatat(4, "port", {st_mode=S_IFCHR|0640, st_rdev=makedev(1, 4), ...}, 0) = 0
newfstatat(4, "ptmx", {st_mode=S_IFCHR|0666, st_rdev=makedev(5, 2), ...}, 0) = 0
newfstatat(4, "ram", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 1), ...}, 0) = 0
newfstatat(4, "ram0", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 0), ...}, 0) = 0
newfstatat(4, "ram1", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 1), ...}, 0) = 0
newfstatat(4, "ram10", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 10), ...}, 0) = 0
newfstatat(4, "ram11", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 11), ...}, 0) = 0
newfstatat(4, "ram12", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 12), ...}, 0) = 0
newfstatat(4, "ram13", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 13), ...}, 0) = 0
newfstatat(4, "ram14", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 14), ...}, 0) = 0
newfstatat(4, "ram15", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 15), ...}, 0) = 0
newfstatat(4, "ram16", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 16), ...}, 0) = 0
newfstatat(4, "ram2", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 2), ...}, 0) = 0
newfstatat(4, "ram3", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 3), ...}, 0) = 0
newfstatat(4, "ram4", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 4), ...}, 0) = 0
newfstatat(4, "ram5", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 5), ...}, 0) = 0
newfstatat(4, "ram6", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 6), ...}, 0) = 0
newfstatat(4, "ram7", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 7), ...}, 0) = 0
newfstatat(4, "ram8", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 8), ...}, 0) = 0
newfstatat(4, "ram9", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 9), ...}, 0) = 0
newfstatat(4, "random", {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 8), ...}, 0) = 0
newfstatat(4, "shm", {st_mode=S_IFDIR|0755, st_size=38, ...}, 0) = 0
newfstatat(4, "stderr", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 37), ...}, 0) = 0
newfstatat(4, "stdin", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 37), ...}, 0) = 0
newfstatat(4, "stdout", {st_mode=S_IFIFO|0600, st_size=0, ...}, 0) = 0
newfstatat(4, "tty", {st_mode=S_IFCHR|0666, st_rdev=makedev(5, 0), ...}, 0) = 0
newfstatat(4, "tty0", {st_mode=S_IFCHR|0600, st_rdev=makedev(4, 0), ...}, 0) = 0
newfstatat(4, "tty1", {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 31), ...}, 0) = 0
newfstatat(4, "tty2", {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 32), ...}, 0) = 0
newfstatat(4, "tty3", {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 33), ...}, 0) = 0
newfstatat(4, "tty4", {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 34), ...}, 0) = 0
newfstatat(4, "tty5", {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 35), ...}, 0) = 0
newfstatat(4, "tty6", {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 36), ...}, 0) = 0
newfstatat(4, "urandom", {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 9), ...}, 0) = 0
newfstatat(4, "zero", {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 5), ...}, 0) = 0
newfstatat(4, "pts", {st_mode=S_IFDIR|0755, st_size=0, ...}, 0) = 0
getdents(4, /* 0 entries */, 32768)     = 0
read(3, "", 1024)                       = 0
close(4)                                = 0
close(3)                                = 0
munmap(0x7f8918ef7000, 4096)            = 0
rt_sigprocmask(SIG_UNBLOCK, [HUP], NULL, 8) = 0
rt_sigaction(SIGINT, {SIG_IGN, [INT], SA_RESTORER|SA_RESTART, 0x7f8918962250}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGCHLD, {SIG_DFL, [CHLD], SA_RESTORER|SA_RESTART, 0x7f8918962250}, {SIG_DFL, [], 0}, 8) = 0
open("/sys/devices/system/cpu/online", O_RDONLY|O_CLOEXEC) = 3
read(3, "0-7\n", 8192)                  = 4
close(3)                                = 0
socket(PF_FILE, SOCK_STREAM, 0)         = 3
connect(3, {sa_family=AF_FILE, path=@"/com/ubuntu/upstart"}, 22) = 0
getsockopt(3, SOL_SOCKET, SO_PEERCRED, "\0\0\0\0\0\0\0\0\0\0\0\0", [12]) = 0
close(3)                                = 0
socket(PF_FILE, SOCK_SEQPACKET|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
bind(3, {sa_family=AF_FILE, path=@"/com/ubuntu/upstart_startpar_bridge"}, 38) = 0
listen(3, 128)                          = 0
getuid()                                = 0
open("/etc/init.d/.depend.boot", O_RDONLY|O_NOATIME) = 4
fadvise64(4, 0, 0, POSIX_FADV_WILLNEED) = 0
fadvise64(4, 0, 0, POSIX_FADV_SEQUENTIAL) = 0
fadvise64(4, 0, 0, POSIX_FADV_NOREUSE)  = 0
fcntl(4, F_GETFL)                       = 0x48000 (flags O_RDONLY|O_LARGEFILE|O_NOATIME)
fstat(4, {st_mode=S_IFREG|0644, st_size=1413, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8918ef7000
lseek(4, 0, SEEK_CUR)                   = 0
read(4, "TARGETS = live-config mountkernf"..., 4096) = 1413
read(4, "", 4096)                       = 0
fadvise64(4, 0, 0, POSIX_FADV_DONTNEED) = 0
close(4)                                = 0
munmap(0x7f8918ef7000, 4096)            = 0
open("/etc/rcS.d", O_RDONLY|O_DIRECTORY|O_NOATIME) = 4
fadvise64(4, 0, 0, POSIX_FADV_SEQUENTIAL) = 0
fadvise64(4, 0, 0, POSIX_FADV_NOREUSE)  = 0
openat(AT_FDCWD, "/etc/rcS.d", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 5
getdents(5, /* 27 entries */, 32768)    = 1016
getdents(5, /* 0 entries */, 32768)     = 0
close(5)                                = 0
fadvise64(4, 0, 0, POSIX_FADV_DONTNEED) = 0
close(4)                                = 0
open("/proc/meminfo", O_RDONLY|O_CLOEXEC) = 4
fstat(4, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8918ef7000
read(4, "MemTotal:       16161080 kB\nMemF"..., 1024) = 1024
close(4)                                = 0
munmap(0x7f8918ef7000, 4096)            = 0
stat("/etc/init/bootmisc.sh.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/checkfs.sh.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/checkroot-bootclean.sh.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/console-setup.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/hostname.sh.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/hwclock.sh.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/ifupdown.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/ifupdown-clean.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/keyboard-setup.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/live.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/live-config.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/mountall-bootclean.sh.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/mountall.sh.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/mountdevsubfs.sh.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/mountkernfs.sh.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/mountnfs-bootclean.sh.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/mountnfs.sh.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/networking.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/procps.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/udev.conf", {st_mode=S_IFREG|0644, st_size=322, ...}) = 0
rt_sigaction(SIGINT, {SIG_IGN, [], SA_RESTORER, 0x7f8918962250}, {SIG_IGN, [INT], SA_RESTORER|SA_RESTART, 0x7f8918962250}, 8) = 0
rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER, 0x7f8918962250}, {SIG_DFL, [], 0}, 8) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
clone(child_stack=0, flags=CLONE_PARENT_SETTID|SIGCHLD, parent_tidptr=0x7fff8cf2c3ac) = 12
wait4(12, [{WIFEXITED(s) && WEXITSTATUS(s) == 1}], 0, NULL) = 12
rt_sigaction(SIGINT, {SIG_IGN, [INT], SA_RESTORER|SA_RESTART, 0x7f8918962250}, NULL, 8) = 0
rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f8918962250}, NULL, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
--- SIGCHLD (Child exited) @ 0 (0) ---
stat("/etc/init/udev-mtab.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/urandom.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
stat("/etc/init/x11-common.conf", 0x7fff8cf2c540) = -1 ENOENT (No such file or directory)
mmap(NULL, 192512, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8918ebd000
mmap(NULL, 192512, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8918e8e000
rt_sigaction(SIGWINCH, {0x403f90, [], SA_RESTORER|SA_RESTART|SA_NODEFER, 0x7f8918962250}, NULL, 8) = 0
ioctl(0, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(0, TIOCGWINSZ, {ws_row=0, ws_col=0, ws_xpixel=0, ws_ypixel=0}) = 0
rt_sigaction(SIGCHLD, {0x403ec0, [USR1 USR2 CHLD WINCH], SA_RESTORER|SA_RESTART, 0x7f8918962250}, NULL, 8) = 0
geteuid()                               = 0
mlockall(MCL_CURRENT|MCL_FUTURE)        = 0
open("/proc/meminfo", O_RDONLY|O_CLOEXEC) = 4
fstat(4, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8918ef7000
read(4, "MemTotal:       16161080 kB\nMemF"..., 1024) = 1024
close(4)                                = 0
munmap(0x7f8918ef7000, 4096)            = 0
open("/proc/stat", O_RDONLY)            = 4
fstat(4, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8918ef7000
read(4, "cpu  1007709126 276356 203191471"..., 1024) = 1024
read(4, "0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 "..., 1024) = 1024
read(4, "0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 "..., 1024) = 214
read(4, "", 1024)                       = 0
close(4)                                = 0
munmap(0x7f8918ef7000, 4096)            = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 5
connect(5, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
close(5)                                = 0
socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 5
connect(5, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
close(5)                                = 0
open("/etc/nsswitch.conf", O_RDONLY|O_CLOEXEC) = 5
fstat(5, {st_mode=S_IFREG|0644, st_size=475, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8918ef7000
read(5, "# /etc/nsswitch.conf\n#\n# Example"..., 4096) = 475
read(5, "", 4096)                       = 0
close(5)                                = 0
munmap(0x7f8918ef7000, 4096)            = 0
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 5
fstat(5, {st_mode=S_IFREG|0644, st_size=33429, ...}) = 0
mmap(NULL, 33429, PROT_READ, MAP_PRIVATE, 5, 0) = 0x7f8918eef000
close(5)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libnss_compat.so.2", O_RDONLY|O_CLOEXEC) = 5
read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\23\0\0\0\0\0\0"..., 832) = 832
fstat(5, {st_mode=S_IFREG|0644, st_size=31632, ...}) = 0
mmap(NULL, 2127000, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f8918725000
mprotect(0x7f891872c000, 2093056, PROT_NONE) = 0
mmap(0x7f891892b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x6000) = 0x7f891892b000
close(5)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libnsl.so.1", O_RDONLY|O_CLOEXEC) = 5
read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`A\0\0\0\0\0\0"..., 832) = 832
fstat(5, {st_mode=S_IFREG|0644, st_size=89104, ...}) = 0
mmap(NULL, 2194072, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f891850d000
mprotect(0x7f8918522000, 2093056, PROT_NONE) = 0
mmap(0x7f8918721000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x14000) = 0x7f8918721000
mmap(0x7f8918723000, 6808, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f8918723000
close(5)                                = 0
mprotect(0x7f8918721000, 4096, PROT_READ) = 0
mprotect(0x7f891892b000, 4096, PROT_READ) = 0
munmap(0x7f8918eef000, 33429)           = 0
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 5
fstat(5, {st_mode=S_IFREG|0644, st_size=33429, ...}) = 0
mmap(NULL, 33429, PROT_READ, MAP_PRIVATE, 5, 0) = 0x7f8918eef000
close(5)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libnss_nis.so.2", O_RDONLY|O_CLOEXEC) = 5
read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240!\0\0\0\0\0\0"..., 832) = 832
fstat(5, {st_mode=S_IFREG|0644, st_size=43592, ...}) = 0
mmap(NULL, 2139320, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f8918302000
mprotect(0x7f891830c000, 2093056, PROT_NONE) = 0
mmap(0x7f891850b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x9000) = 0x7f891850b000
close(5)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libnss_files.so.2", O_RDONLY|O_CLOEXEC) = 5
read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\"\0\0\0\0\0\0"..., 832) = 832
fstat(5, {st_mode=S_IFREG|0644, st_size=52160, ...}) = 0
mmap(NULL, 2148168, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7f89180f5000
mprotect(0x7f8918101000, 2093056, PROT_NONE) = 0
mmap(0x7f8918300000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0xb000) = 0x7f8918300000
close(5)                                = 0
mprotect(0x7f8918300000, 4096, PROT_READ) = 0
mprotect(0x7f891850b000, 4096, PROT_READ) = 0
munmap(0x7f8918eef000, 33429)           = 0
open("/etc/group", O_RDONLY|O_CLOEXEC)  = 5
lseek(5, 0, SEEK_CUR)                   = 0
fstat(5, {st_mode=S_IFREG|0644, st_size=547, ...}) = 0
mmap(NULL, 547, PROT_READ, MAP_SHARED, 5, 0) = 0x7f8918ef7000
lseek(5, 547, SEEK_SET)                 = 547
munmap(0x7f8918ef7000, 547)             = 0
close(5)                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
open("/etc/init.d/live-config", O_RDONLY|O_DIRECT|O_NOATIME) = 4
fadvise64(4, 0, 0, POSIX_FADV_WILLNEED) = 0
fadvise64(4, 0, 0, POSIX_FADV_SEQUENTIAL) = 0
fadvise64(4, 0, 0, POSIX_FADV_NOREUSE)  = 0
close(4)                                = 0
open("/dev/ptmx", O_RDWR)               = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f8918eed9d0) = 15
open("/etc/init.d/checkfs.sh", O_RDONLY|O_DIRECT|O_NOATIME) = 5
fadvise64(5, 0, 0, POSIX_FADV_WILLNEED) = 0
fadvise64(5, 0, 0, POSIX_FADV_SEQUENTIAL) = 0
fadvise64(5, 0, 0, POSIX_FADV_NOREUSE)  = 0
close(5)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(5, [3 4], NULL, NULL, NULL, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [4])
read(4, 0x7f8918ebd058, 8192)           = -1 EIO (Input/output error)
close(4)                                = 0
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = ? ERESTARTNOHAND (To be restarted)
--- SIGCHLD (Child exited) @ 0 (0) ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG|WSTOPPED, NULL) = 15
wait4(-1, 0x7fff8cf2c05c, WNOHANG|WSTOPPED, NULL) = -1 ECHILD (No child processes)
rt_sigreturn(0xffffffffffffffff)        = -1 EINTR (Interrupted system call)
open("/etc/init.d/live-config", O_RDONLY|O_DIRECT|O_NOATIME) = 4
fadvise64(4, 0, 0, POSIX_FADV_DONTNEED) = 0
close(4)                                = 0
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f8918eed9d0) = 20
wait4(20, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 20
open("/etc/init.d/checkfs.sh", O_RDONLY|O_DIRECT|O_NOATIME) = 4
fadvise64(4, 0, 0, POSIX_FADV_DONTNEED) = 0
close(4)                                = 0
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
open("/etc/init.d/mountkernfs.sh", O_RDONLY|O_DIRECT|O_NOATIME) = 4
fadvise64(4, 0, 0, POSIX_FADV_WILLNEED) = 0
fadvise64(4, 0, 0, POSIX_FADV_SEQUENTIAL) = 0
fadvise64(4, 0, 0, POSIX_FADV_NOREUSE)  = 0
close(4)                                = 0
open("/dev/ptmx", O_RDWR)               = 4
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f8918eed9d0) = 34
open("/etc/init.d/checkroot-bootclean.sh", O_RDONLY|O_DIRECT|O_NOATIME) = 5
fadvise64(5, 0, 0, POSIX_FADV_WILLNEED) = 0
fadvise64(5, 0, 0, POSIX_FADV_SEQUENTIAL) = 0
fadvise64(5, 0, 0, POSIX_FADV_NOREUSE)  = 0
close(5)                                = 0
open("/dev/ptmx", O_RDWR)               = 5
ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(5, TIOCGPTN, [1])                 = 0
stat("/dev/pts/1", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 1), ...}) = 0
ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(5, TIOCGPTN, [1])                 = 0
stat("/dev/pts/1", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 1), ...}) = 0
getuid()                                = 0
chown("/dev/pts/1", 0, 5)               = 0
chmod("/dev/pts/1", 0620)               = 0
ioctl(5, TIOCSPTLCK, [0])               = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f8918eed9d0) = 36
open("/etc/init.d/hostname.sh", O_RDONLY|O_DIRECT|O_NOATIME) = 6
fadvise64(6, 0, 0, POSIX_FADV_WILLNEED) = 0
fadvise64(6, 0, 0, POSIX_FADV_SEQUENTIAL) = 0
fadvise64(6, 0, 0, POSIX_FADV_NOREUSE)  = 0
close(6)                                = 0
open("/dev/ptmx", O_RDWR)               = 6
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
getuid()                                = 0
chown("/dev/pts/2", 0, 5)               = 0
chmod("/dev/pts/2", 0620)               = 0
ioctl(6, TIOCSPTLCK, [0])               = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f8918eed9d0) = 38
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = ? ERESTARTNOHAND (To be restarted)
--- SIGCHLD (Child exited) @ 0 (0) ---
wait4(-1, 0x7fff8cf2c05c, WNOHANG|WSTOPPED, NULL) = 0
rt_sigreturn(0xffffffffffffffff)        = -1 EINTR (Interrupted system call)
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 7
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(7, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(7, TIOCGPTN, [3])                 = 0
stat("/dev/pts/3", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 3), ...}) = 0
ioctl(7, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(7, TIOCGPTN, [3])                 = 0
stat("/dev/pts/3", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 3), ...}) = 0
getuid()                                = 0
chown("/dev/pts/3", 0, 5)               = 0
chmod("/dev/pts/3", 0620)               = 0
ioctl(7, TIOCSPTLCK, [0])               = 0
close(7)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(7, [3 4 5 6], NULL, NULL, NULL, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5])
read(5, "Cleaning up temporary files...", 8192) = 30
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 7
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(7, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(7, TIOCGPTN, [3])                 = 0
stat("/dev/pts/3", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 3), ...}) = 0
ioctl(7, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(7, TIOCGPTN, [3])                 = 0
stat("/dev/pts/3", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 3), ...}) = 0
getuid()                                = 0
chown("/dev/pts/3", 0, 5)               = 0
chmod("/dev/pts/3", 0620)               = 0
ioctl(7, TIOCSPTLCK, [0])               = 0
close(7)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = ? ERESTARTNOHAND (To be restarted)
--- SIGCHLD (Child exited) @ 0 (0) ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 1}], WNOHANG|WSTOPPED, NULL) = 38
wait4(-1, 0x7fff8cf2c05c, WNOHANG|WSTOPPED, NULL) = 0
rt_sigreturn(0xffffffffffffffff)        = -1 EINTR (Interrupted system call)
open("/etc/init.d/hostname.sh", O_RDONLY|O_DIRECT|O_NOATIME) = 7
fadvise64(7, 0, 0, POSIX_FADV_DONTNEED) = 0
close(7)                                = 0
fcntl(6, F_GETFL)                       = 0x8002 (flags O_RDWR|O_LARGEFILE)
fcntl(6, F_SETFL, O_RDWR|O_NONBLOCK|O_LARGEFILE) = 0
read(6, "hostname: you must be root to ch"..., 8192) = 51
write(2, "hostname: you must be root to ch"..., 51) = 51
read(6, 0x7f8918ec10e8, 8192)           = -1 EIO (Input/output error)
fcntl(6, F_SETFL, O_RDWR|O_LARGEFILE)   = 0
close(6)                                = 0
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 6
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
getuid()                                = 0
chown("/dev/pts/2", 0, 5)               = 0
chmod("/dev/pts/2", 0620)               = 0
ioctl(6, TIOCSPTLCK, [0])               = 0
close(6)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 4 5], NULL, NULL, {2, 998530000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 994108776})
read(5, " /tmp", 8162)                  = 5
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 6
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
getuid()                                = 0
chown("/dev/pts/2", 0, 5)               = 0
chmod("/dev/pts/2", 0620)               = 0
ioctl(6, TIOCSPTLCK, [0])               = 0
close(6)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 4 5], NULL, NULL, {2, 993123000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 990299069})
read(5, " /run", 8157)                  = 5
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 6
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
getuid()                                = 0
chown("/dev/pts/2", 0, 5)               = 0
chmod("/dev/pts/2", 0620)               = 0
ioctl(6, TIOCSPTLCK, [0])               = 0
close(6)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 4 5], NULL, NULL, {2, 989130000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 987265707})
read(5, " /run/lock", 8152)             = 10
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 6
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
getuid()                                = 0
chown("/dev/pts/2", 0, 5)               = 0
chmod("/dev/pts/2", 0620)               = 0
ioctl(6, TIOCSPTLCK, [0])               = 0
close(6)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 4 5], NULL, NULL, {2, 986268000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 984104156})
read(5, " /run/shm", 8142)              = 9
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 6
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
getuid()                                = 0
chown("/dev/pts/2", 0, 5)               = 0
chmod("/dev/pts/2", 0620)               = 0
ioctl(6, TIOCSPTLCK, [0])               = 0
close(6)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 4 5], NULL, NULL, {2, 982939000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 982088257})
read(5, ".\n", 8133)                    = 2
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 6
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
getuid()                                = 0
chown("/dev/pts/2", 0, 5)               = 0
chmod("/dev/pts/2", 0620)               = 0
ioctl(6, TIOCSPTLCK, [0])               = 0
close(6)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = ? ERESTARTNOHAND (To be restarted)
--- SIGCHLD (Child exited) @ 0 (0) ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG|WSTOPPED, NULL) = 36
wait4(-1, 0x7fff8cf2c05c, WNOHANG|WSTOPPED, NULL) = 0
rt_sigreturn(0xffffffffffffffff)        = -1 EINTR (Interrupted system call)
open("/etc/init.d/checkroot-bootclean.sh", O_RDONLY|O_DIRECT|O_NOATIME) = 6
fadvise64(6, 0, 0, POSIX_FADV_DONTNEED) = 0
close(6)                                = 0
write(2, "Cleaning up temporary files... /"..., 61) = 61
fcntl(5, F_GETFL)                       = 0x8002 (flags O_RDWR|O_LARGEFILE)
fcntl(5, F_SETFL, O_RDWR|O_NONBLOCK|O_LARGEFILE) = 0
read(5, 0x7f8918ebf0a0, 8192)           = -1 EIO (Input/output error)
fcntl(5, F_SETFL, O_RDWR|O_LARGEFILE)   = 0
close(5)                                = 0
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 5
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(5, TIOCGPTN, [1])                 = 0
stat("/dev/pts/1", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 1), ...}) = 0
ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(5, TIOCGPTN, [1])                 = 0
stat("/dev/pts/1", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 1), ...}) = 0
getuid()                                = 0
chown("/dev/pts/1", 0, 5)               = 0
chmod("/dev/pts/1", 0620)               = 0
ioctl(5, TIOCSPTLCK, [0])               = 0
close(5)                                = 0
open("/etc/init.d/mountall.sh", O_RDONLY|O_DIRECT|O_NOATIME) = 5
fadvise64(5, 0, 0, POSIX_FADV_WILLNEED) = 0
fadvise64(5, 0, 0, POSIX_FADV_SEQUENTIAL) = 0
fadvise64(5, 0, 0, POSIX_FADV_NOREUSE)  = 0
close(5)                                = 0
open("/dev/ptmx", O_RDWR)               = 5
ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(5, TIOCGPTN, [1])                 = 0
stat("/dev/pts/1", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 1), ...}) = 0
ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(5, TIOCGPTN, [1])                 = 0
stat("/dev/pts/1", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 1), ...}) = 0
getuid()                                = 0
chown("/dev/pts/1", 0, 5)               = 0
chmod("/dev/pts/1", 0620)               = 0
ioctl(5, TIOCSPTLCK, [0])               = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f8918eed9d0) = 111
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 4 5], NULL, NULL, NULL, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [4])
read(4, "mount: permission denied\n", 8192) = 25
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 6
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
getuid()                                = 0
chown("/dev/pts/2", 0, 5)               = 0
chmod("/dev/pts/2", 0620)               = 0
ioctl(6, TIOCSPTLCK, [0])               = 0
close(6)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 4 5], NULL, NULL, {2, 989529000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [4], left {2, 980573061})
read(4, "mount: permission denied\n", 8167) = 25
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 6
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
getuid()                                = 0
chown("/dev/pts/2", 0, 5)               = 0
chmod("/dev/pts/2", 0620)               = 0
ioctl(6, TIOCSPTLCK, [0])               = 0
close(6)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 4 5], NULL, NULL, {2, 979534000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 970330447})
read(5, "Mounting local filesystems...", 8192) = 29
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 6
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(6, TIOCGPTN, [2])                 = 0
stat("/dev/pts/2", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 2), ...}) = 0
getuid()                                = 0
chown("/dev/pts/2", 0, 5)               = 0
chmod("/dev/pts/2", 0620)               = 0
ioctl(6, TIOCSPTLCK, [0])               = 0
close(6)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 4 5], NULL, NULL, {2, 969205000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [4], left {2, 968835136})
read(4, 0x7f8918ebd08a, 8142)           = -1 EIO (Input/output error)
write(2, "mount: permission denied\nmount: "..., 50) = 50
close(4)                                = 0
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = ? ERESTARTNOHAND (To be restarted)
--- SIGCHLD (Child exited) @ 0 (0) ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG|WSTOPPED, NULL) = 34
wait4(-1, 0x7fff8cf2c05c, WNOHANG|WSTOPPED, NULL) = 0
rt_sigreturn(0xffffffffffffffff)        = -1 EINTR (Interrupted system call)
open("/etc/init.d/mountkernfs.sh", O_RDONLY|O_DIRECT|O_NOATIME) = 4
fadvise64(4, 0, 0, POSIX_FADV_DONTNEED) = 0
close(4)                                = 0
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
open("/etc/init.d/udev", O_RDONLY|O_DIRECT|O_NOATIME) = 4
fadvise64(4, 0, 0, POSIX_FADV_WILLNEED) = 0
fadvise64(4, 0, 0, POSIX_FADV_SEQUENTIAL) = 0
fadvise64(4, 0, 0, POSIX_FADV_NOREUSE)  = 0
close(4)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 5], NULL, NULL, {2, 998691000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 998686060})
read(5, "done.\n", 8163)                = 6
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 5], NULL, NULL, {2, 997856000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 977335094})
read(5, "/etc/init.d/mountall.sh: 59: kil"..., 8157) = 55
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 5], NULL, NULL, {2, 975950000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 975944598})
read(5, "Activating swapfile swap...", 8102) = 27
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 5], NULL, NULL, {2, 975127000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 973895210})
read(5, "done.\n", 8075)                = 6
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 5], NULL, NULL, {2, 972964000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 966315428})
read(5, "mount: permission denied\n", 8069) = 25
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 5], NULL, NULL, {2, 965358000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 956946937})
read(5, "mount: permission denied\n", 8044) = 25
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 5], NULL, NULL, {2, 956005000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 943580111})
read(5, "mount: permission denied\n", 8019) = 25
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(6, [3 5], NULL, NULL, {2, 942629000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [5], left {2, 931014573})
read(5, 0x7f8918ebf166, 7994)           = -1 EIO (Input/output error)
write(2, "Mounting local filesystems...don"..., 198) = 198
close(5)                                = 0
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = ? ERESTARTNOHAND (To be restarted)
--- SIGCHLD (Child exited) @ 0 (0) ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG|WSTOPPED, NULL) = 111
wait4(-1, 0x7fff8cf2c05c, WNOHANG|WSTOPPED, NULL) = -1 ECHILD (No child processes)
rt_sigreturn(0xffffffffffffffff)        = -1 EINTR (Interrupted system call)
open("/etc/init.d/mountall.sh", O_RDONLY|O_DIRECT|O_NOATIME) = 4
fadvise64(4, 0, 0, POSIX_FADV_DONTNEED) = 0
close(4)                                = 0
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
open("/etc/init.d/mountall-bootclean.sh", O_RDONLY|O_DIRECT|O_NOATIME) = 4
fadvise64(4, 0, 0, POSIX_FADV_WILLNEED) = 0
fadvise64(4, 0, 0, POSIX_FADV_SEQUENTIAL) = 0
fadvise64(4, 0, 0, POSIX_FADV_NOREUSE)  = 0
close(4)                                = 0
open("/dev/ptmx", O_RDWR)               = 4
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f8918eed9d0) = 321
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(5, [3 4], NULL, NULL, NULL, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [4])
read(4, "Cleaning up temporary files...", 8192) = 30
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 5
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(5, TIOCGPTN, [1])                 = 0
stat("/dev/pts/1", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 1), ...}) = 0
ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(5, TIOCGPTN, [1])                 = 0
stat("/dev/pts/1", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 1), ...}) = 0
getuid()                                = 0
chown("/dev/pts/1", 0, 5)               = 0
chmod("/dev/pts/1", 0620)               = 0
ioctl(5, TIOCSPTLCK, [0])               = 0
close(5)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(5, [3 4], NULL, NULL, {2, 990964000}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 1 (in [4], left {2, 987489927})
read(4, ".\n", 8162)                    = 2
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 5
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(5, TIOCGPTN, [1])                 = 0
stat("/dev/pts/1", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 1), ...}) = 0
ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(5, TIOCGPTN, [1])                 = 0
stat("/dev/pts/1", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 1), ...}) = 0
getuid()                                = 0
chown("/dev/pts/1", 0, 5)               = 0
chmod("/dev/pts/1", 0620)               = 0
ioctl(5, TIOCSPTLCK, [0])               = 0
close(5)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = ? ERESTARTNOHAND (To be restarted)
--- SIGCHLD (Child exited) @ 0 (0) ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG|WSTOPPED, NULL) = 321
wait4(-1, 0x7fff8cf2c05c, WNOHANG|WSTOPPED, NULL) = -1 ECHILD (No child processes)
rt_sigreturn(0xffffffffffffffff)        = -1 EINTR (Interrupted system call)
open("/etc/init.d/mountall-bootclean.sh", O_RDONLY|O_DIRECT|O_NOATIME) = 5
fadvise64(5, 0, 0, POSIX_FADV_DONTNEED) = 0
close(5)                                = 0
write(2, "Cleaning up temporary files....\n", 32) = 32
fcntl(4, F_GETFL)                       = 0x8002 (flags O_RDWR|O_LARGEFILE)
fcntl(4, F_SETFL, O_RDWR|O_NONBLOCK|O_LARGEFILE) = 0
read(4, 0x7f8918ebf0a0, 8192)           = -1 EIO (Input/output error)
fcntl(4, F_SETFL, O_RDWR|O_LARGEFILE)   = 0
close(4)                                = 0
open("/dev/ptmx", O_RDWR|O_NOCTTY)      = 4
statfs("/dev/pts", {f_type="DEVPTS_SUPER_MAGIC", f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
ioctl(4, TIOCGPTN, [0])                 = 0
stat("/dev/pts/0", {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
getuid()                                = 0
chown("/dev/pts/0", 0, 5)               = 0
chmod("/dev/pts/0", 0620)               = 0
ioctl(4, TIOCSPTLCK, [0])               = 0
close(4)                                = 0
pselect6(0, NULL, NULL, NULL, {0, 0}, {~[HUP INT QUIT TERM CHLD RTMIN], 8}) = 0 (Timeout)
pselect6(4, [3], NULL, NULL, NULL, {~[HUP INT QUIT TERM CHLD RTMIN], 8}
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