Experimente sudo -s .
Isso deve resolver isso.
Isso está acontecendo em um servidor do CentOS 6.7, que eu posso usar como root ou como usuário comum.
Abrir uma sessão ssh como um usuário comum e mudar para root dentro da sessão obtém o prompt esperado, mas qualquer comando retorna ao estado anterior:
ordinary@server [~]# su
Password:
root@server [/home/ordinary]# ls
ordinary@server [~]# sudo bash
[sudo] password for root:
root@server [/home/ordinary]# ls
ordinary@server [~]#
su - faz a mesma coisa. Adicionar set -xv ao final de /root/.bashrc gera alguma saída adicional:
ordinary@server [~]# su
Password:
history -a
__rvm_date "+%s.%N" 2>/dev/null) ${BASH_SOURCE##${rvm_path:-}} : ${FUNCNAME[0]:+${FUNCNAME[0]}()} ${LINENO} >
__rvm_date "+%s.%N" 2>/dev/null
++ : 0 > history -a
root@server [/home/ordinary]# ls
ordinary@server [~]# su -
Password:
# User specific environment and startup programs
PATH=$PATH:$HOME/bin
+ PATH=/usr/local/jdk/bin:/usr/kerberos/sbin:/usr/kerberos/bin:/usr/lib/courier-imap/sbin:/usr/lib/courier-imap/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/X11R6/bin:/root/bin
export PATH
+ export PATH
history -a
++ history -a
root@server [~]# ls
ordinary@server [~]# sudo bash
[sudo] password for root:
history -a
++ history -a
root@server [/home/ordinary]# ls
ordinary@server [~]#
O que está acontecendo aqui? Parece que a autenticação está funcionando, o bash está fornecendo seu prompt e aguardando um comando, mas saindo antes de executar o comando obtido. Existe algum lugar onde eu possa procurar uma mensagem de erro?
Aqui estão os arquivos de inicialização para o root:
.profile não existe
.bash_profile:
# .bash_profile
# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi
# User specific environment and startup programs
PATH=$PATH:$HOME/bin
export PATH
.bashrc:
#################################################
# interactive failsafes and general aliasing
#################################################
alias rm='rm -i'
alias cp='cp -i'
alias mv='mv -i'
alias grep='grep --color'
############################
# Source global definitions
############################
if [ -f /etc/bashrc ]; then
. /etc/bashrc
fi
############################
# Important history hacks
############################
#how many lines to keep in the history FILE
export HISTFILESIZE=500000
#how many lines to keep in memory for this SESSION.
export HISTSIZE=200000
#how to make it oh so very pretty.
HISTTIMEFORMAT="(%m/%d/%y) %T "
export HISTTIMEFORMAT
#append the history for all terminals
shopt -s histappend
export PROMPT_COMMAND='history -a'
###########################
# give some terminal <3
###########################
#set check window resize
shopt -s checkwinsize
#######################
# vim defaults
#######################
alias vi=vim
export EDITOR=vim
# EOF
#set -xv
sudo bash --norc faz a mesma coisa. Aqui está o log disso de sudo strace -o bash--norc.strace bash --norc :
execve("/bin/bash", ["bash", "--norc"], [/* 17 vars */]) = 0
brk(0) = 0x28d0000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8d4ce2000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=54952, ...}) = 0
mmap(NULL, 54952, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb8d4cd4000
close(3) = 0
open("/lib64/libtinfo.so.5", O_RDONLY) = 3
read(3, "7ELFordinary@server [~]# su
Password:
root@server [/home/ordinary]# ls
ordinary@server [~]# sudo bash
[sudo] password for root:
root@server [/home/ordinary]# ls
ordinary@server [~]#
ordinary@server [~]# su
Password:
history -a
__rvm_date "+%s.%N" 2>/dev/null) ${BASH_SOURCE##${rvm_path:-}} : ${FUNCNAME[0]:+${FUNCNAME[0]}()} ${LINENO} >
__rvm_date "+%s.%N" 2>/dev/null
++ : 0 > history -a
root@server [/home/ordinary]# ls
ordinary@server [~]# su -
Password:
# User specific environment and startup programs
PATH=$PATH:$HOME/bin
+ PATH=/usr/local/jdk/bin:/usr/kerberos/sbin:/usr/kerberos/bin:/usr/lib/courier-imap/sbin:/usr/lib/courier-imap/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/X11R6/bin:/root/bin
export PATH
+ export PATH
history -a
++ history -a
root@server [~]# ls
ordinary@server [~]# sudo bash
[sudo] password for root:
history -a
++ history -a
root@server [/home/ordinary]# ls
ordinary@server [~]#
# .bash_profile
# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi
# User specific environment and startup programs
PATH=$PATH:$HOME/bin
export PATH
#################################################
# interactive failsafes and general aliasing
#################################################
alias rm='rm -i'
alias cp='cp -i'
alias mv='mv -i'
alias grep='grep --color'
############################
# Source global definitions
############################
if [ -f /etc/bashrc ]; then
. /etc/bashrc
fi
############################
# Important history hacks
############################
#how many lines to keep in the history FILE
export HISTFILESIZE=500000
#how many lines to keep in memory for this SESSION.
export HISTSIZE=200000
#how to make it oh so very pretty.
HISTTIMEFORMAT="(%m/%d/%y) %T "
export HISTTIMEFORMAT
#append the history for all terminals
shopt -s histappend
export PROMPT_COMMAND='history -a'
###########################
# give some terminal <3
###########################
#set check window resize
shopt -s checkwinsize
#######################
# vim defaults
#######################
alias vi=vim
export EDITOR=vim
# EOF
#set -xv
execve("/bin/bash", ["bash", "--norc"], [/* 17 vars */]) = 0
brk(0) = 0x28d0000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8d4ce2000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=54952, ...}) = 0
mmap(NULL, 54952, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb8d4cd4000
close(3) = 0
open("/lib64/libtinfo.so.5", O_RDONLY) = 3
read(3, "7ELF%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%>%pre%%pre%%pre%%pre%@0%pre%k<%pre%%pre%%pre%"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=134792, ...}) = 0
mmap(0x3c6b000000, 2228832, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3c6b000000
mprotect(0x3c6b01d000, 2093056, PROT_NONE) = 0
mmap(0x3c6b21c000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x3c6b21c000
mmap(0x3c6b220000, 608, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3c6b220000
close(3) = 0
open("/lib64/libdl.so.2", O_RDONLY) = 3
read(3, "7ELF%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%>%pre%%pre%%pre%%pre%0\r0d<%pre%%pre%%pre%"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=22536, ...}) = 0
mmap(0x3c64800000, 2109696, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3c64800000
mprotect(0x3c64802000, 2097152, PROT_NONE) = 0
mmap(0x3c64a02000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x3c64a02000
close(3) = 0
open("/lib64/libc.so.6", O_RDONLY) = 3
read(3, "7ELF%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%>%pre%%pre%%pre%%pre%p6Ad<%pre%%pre%%pre%"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1926520, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8d4cd3000
mmap(0x3c64400000, 3750152, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3c64400000
mprotect(0x3c6458a000, 2097152, PROT_NONE) = 0
mmap(0x3c6478a000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18a000) = 0x3c6478a000
mmap(0x3c6478f000, 18696, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3c6478f000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8d4cd2000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8d4cd1000
arch_prctl(ARCH_SET_FS, 0x7fb8d4cd2700) = 0
mprotect(0x3c64a02000, 4096, PROT_READ) = 0
mprotect(0x3c6478a000, 16384, PROT_READ) = 0
mprotect(0x3c6421f000, 4096, PROT_READ) = 0
munmap(0x7fb8d4cd4000, 54952) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
open("/dev/tty", O_RDWR|O_NONBLOCK) = 3
close(3) = 0
brk(0) = 0x28d0000
brk(0x28f1000) = 0x28f1000
open("/usr/lib/locale/locale-archive", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=99154480, ...}) = 0
mmap(NULL, 99154480, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb8cee41000
close(3) = 0
getuid() = 0
getgid() = 0
geteuid() = 0
getegid() = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
ioctl(2, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
open("/proc/meminfo", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8d4ce1000
read(3, "MemTotal: 8048372 kB\nMemF"..., 1024) = 1024
close(3) = 0
munmap(0x7fb8d4ce1000, 4096) = 0
rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGHUP, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGINT, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGILL, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTRAP, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGABRT, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGFPE, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGBUS, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGSEGV, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGSYS, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGPIPE, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGALRM, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTERM, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGXCPU, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGXFSZ, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGVTALRM, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGUSR1, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGUSR2, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGINT, {0x452880, [], SA_RESTORER, 0x3c644326a0}, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTERM, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGWINCH, {0x452410, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGINT, {0x452880, [], SA_RESTORER, 0x3c644326a0}, {0x452880, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTSTP, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTTOU, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTTIN, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
uname({sys="Linux", node="server", ...}) = 0
socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
connect(3, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = 0
sendto(3, "%pre%%pre%%pre%\v%pre%%pre%%pre%%pre%%pre%%pre%passwd%pre%", 19, MSG_NOSIGNAL, NULL, 0) = 19
poll([{fd=3, events=POLLIN|POLLERR|POLLHUP}], 1, 5000) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(2)=[{"passwd%pre%", 7}, {"0O%pre%%pre%%pre%%pre%%pre%", 8}], msg_controllen=24, {cmsg_len=20, cmsg_level=SOL_SOCKET, cmsg_type=SCM_RIGHTS, {4}}, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 15
mmap(NULL, 217016, PROT_READ, MAP_SHARED, 4, 0) = 0x7fb8cee0c000
close(4) = 0
close(3) = 0
getcwd("/home/ordinary", 4096) = 18
getpid() = 24450
open("/usr/lib64/gconv/gconv-modules.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=26060, ...}) = 0
mmap(NULL, 26060, PROT_READ, MAP_SHARED, 3, 0) = 0x7fb8cee05000
close(3) = 0
getppid() = 24447
stat(".", {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
stat("/sbin/bash", 0x7fff1c54f990) = -1 ENOENT (No such file or directory)
stat("/bin/bash", {st_mode=S_IFREG|0755, st_size=941768, ...}) = 0
stat("/bin/bash", {st_mode=S_IFREG|0755, st_size=941768, ...}) = 0
geteuid() = 0
getegid() = 0
getuid() = 0
getgid() = 0
access("/bin/bash", X_OK) = 0
stat("/bin/bash", {st_mode=S_IFREG|0755, st_size=941768, ...}) = 0
geteuid() = 0
getegid() = 0
getuid() = 0
getgid() = 0
access("/bin/bash", R_OK) = 0
stat("/bin/bash", {st_mode=S_IFREG|0755, st_size=941768, ...}) = 0
stat("/bin/bash", {st_mode=S_IFREG|0755, st_size=941768, ...}) = 0
geteuid() = 0
getegid() = 0
getuid() = 0
getgid() = 0
access("/bin/bash", X_OK) = 0
stat("/bin/bash", {st_mode=S_IFREG|0755, st_size=941768, ...}) = 0
geteuid() = 0
getegid() = 0
getuid() = 0
getgid() = 0
access("/bin/bash", R_OK) = 0
getpgrp() = 24446
dup(2) = 3
getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=4*1024}) = 0
fcntl(255, F_GETFD) = -1 EBADF (Bad file descriptor)
dup2(3, 255) = 255
close(3) = 0
ioctl(255, TIOCGPGRP, [24446]) = 0
setpgid(0, 24450) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD TSTP TTIN TTOU], [], 8) = 0
ioctl(255, SNDRV_TIMER_IOCTL_SELECT or TIOCSPGRP, [24450]) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ioctl(255, TIOCGPGRP, [24450]) = 0
fcntl(255, F_SETFD, FD_CLOEXEC) = 0
rt_sigaction(SIGCHLD, {0x43f5a0, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
ioctl(255, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
getrlimit(RLIMIT_NPROC, {rlim_cur=62714, rlim_max=62714}) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
fcntl(0, F_GETFL) = 0x8002 (flags O_RDWR|O_LARGEFILE)
open("/root/.bash_history", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0600, st_size=49948, ...}) = 0
read(3, "screen -S ded_setup\nexit\n#137414"..., 49948) = 49948
close(3) = 0
stat("/root/.bash_history", {st_mode=S_IFREG|0600, st_size=49948, ...}) = 0
open("/root/.bash_history", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0600, st_size=49948, ...}) = 0
read(3, "screen -S ded_setup\nexit\n#137414"..., 49948) = 49948
close(3) = 0
brk(0x2912000) = 0x2912000
ioctl(255, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
rt_sigaction(SIGINT, {0x452880, [], SA_RESTORER, 0x3c644326a0}, {0x452880, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
stat("/root/.terminfo", 0x7fff1c54dae0) = -1 ENOENT (No such file or directory)
stat("/etc/terminfo", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
access("/etc/terminfo/s/screen-256color-bce", R_OK) = -1 ENOENT (No such file or directory)
stat("/usr/share/terminfo", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
access("/usr/share/terminfo/s/screen-256color-bce", R_OK) = 0
open("/usr/share/terminfo/s/screen-256color-bce", O_RDONLY) = 3
read(3, "%pre%17%pre%+%pre%%pre%i5screen-256color-bce|"..., 4097) = 1840
close(3) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
ioctl(1, TIOCGWINSZ, {ws_row=51, ws_col=209, ws_xpixel=1254, ws_ypixel=663}) = 0
ioctl(0, TIOCGWINSZ, {ws_row=51, ws_col=209, ws_xpixel=1254, ws_ypixel=663}) = 0
ioctl(0, TIOCGWINSZ, {ws_row=51, ws_col=209, ws_xpixel=1254, ws_ypixel=663}) = 0
ioctl(0, SNDRV_TIMER_IOCTL_STATUS or TIOCSWINSZ, {ws_row=51, ws_col=209, ws_xpixel=1254, ws_ypixel=663}) = 0
ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
stat("/etc/inputrc", {st_mode=S_IFREG|0644, st_size=942, ...}) = 0
open("/etc/inputrc", O_RDONLY) = 3
read(3, "# do not bell on tab-completion\n"..., 942) = 942
close(3) = 0
brk(0x2933000) = 0x2933000
rt_sigprocmask(SIG_BLOCK, [CHLD TSTP TTIN TTOU], [], 8) = 0
ioctl(255, SNDRV_TIMER_IOCTL_SELECT or TIOCSPGRP, [24450]) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGINT, {0x452880, [], SA_RESTORER, 0x3c644326a0}, {0x452880, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0
ioctl(0, TIOCGWINSZ, {ws_row=51, ws_col=209, ws_xpixel=1254, ws_ypixel=663}) = 0
ioctl(0, SNDRV_TIMER_IOCTL_STATUS or TIOCSWINSZ, {ws_row=51, ws_col=209, ws_xpixel=1254, ws_ypixel=663}) = 0
ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
ioctl(0, SNDCTL_TMR_STOP or SNDRV_TIMER_IOCTL_GINFO or TCSETSW, {B9600 opost isig -icanon -echo ...}) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT QUIT ALRM TERM TSTP TTIN TTOU], [], 8) = 0
rt_sigaction(SIGINT, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {0x452880, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTERM, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTERM, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGQUIT, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGALRM, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTSTP, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTSTP, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTTOU, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTTOU, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTTIN, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTTIN, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGWINCH, {0x4959a0, [], SA_RESTORER|SA_RESTART, 0x3c644326a0}, {0x452410, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0
fstat(2, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 1), ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8cee04000
write(2, "bash-4.1# ", 10) = 10
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
read(0, "l", 1) = 1
rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0
write(2, "l", 1) = 1
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
read(0, "s", 1) = 1
rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0
write(2, "s", 1) = 1
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
read(0, "\r", 1) = 1
write(2, "\n", 1) = 1
rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0
ioctl(0, SNDCTL_TMR_STOP or SNDRV_TIMER_IOCTL_GINFO or TCSETSW, {B9600 opost isig icanon echo ...}) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGINT, {0x452880, [], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTERM, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGALRM, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTSTP, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTTOU, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTTIN, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGWINCH, {0x452410, [], SA_RESTORER, 0x3c644326a0}, {0x4959a0, [], SA_RESTORER|SA_RESTART, 0x3c644326a0}, 8) = 0
socket(PF_NETLINK, SOCK_RAW, 9) = 3
sendmsg(3, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(2)=[{"%pre%%pre%%pre%d%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%", 16}, {"ls%pre%", 3}], msg_controllen=0, msg_flags=0}, 0) = 19
close(3) = 0
rt_sigaction(SIGINT, {0x452880, [], SA_RESTORER, 0x3c644326a0}, {0x452880, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
getuid() = 0
getuid() = 0
ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
readlink("/proc/self/fd/0", "/dev/pts/1", 4095) = 10
access("/var/run/utmpx", F_OK) = -1 ENOENT (No such file or directory)
open("/var/run/utmp", O_RDONLY|O_CLOEXEC) = 3
fcntl(3, F_GETFD) = 0x1 (flags FD_CLOEXEC)
lseek(3, 0, SEEK_SET) = 0
alarm(0) = 0
rt_sigaction(SIGALRM, {0x3c64524720, [], SA_RESTORER, 0x3c644326a0}, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, 8) = 0
alarm(10) = 0
fcntl(3, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=0, len=0}) = 0
read(3, "%pre%%pre%%pre%%pre%%pre%%pre%%pre%~%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%03%pre%%pre%%pre%~%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%1%pre%%pre%tty3%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%5%pre%%pre%tty5%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%7%pre%%pre%tty2%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%3%pre%%pre%tty4%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%5%pre%%pre%tty1%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%7%pre%%pre%tty6%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%7]%pre%%pre%pts/0%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%%,%pre%%pre%pts/1%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%J<%pre%%pre%pts/2%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%02V%pre%%pre%pts/3%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%5\t%pre%%pre%pts/5%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%5\f%pre%%pre%pts/7%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%3%pre%%pre%pts/9%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%?M%pre%%pre%pts/10%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%4t%pre%%pre%pts/11%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%2\n%pre%%pre%pts/13%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%\"%pre%%pre%pts/15%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%3>%pre%%pre%pts/17%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%x)%pre%%pre%pts/6%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%7G%pre%%pre%pts/8%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%51%pre%%pre%pts/12%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%2\f%pre%%pre%pts/14%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%1,%pre%%pre%pts/16%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%yA%pre%%pre%pts/19%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%A%pre%%pre%pts/5%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%3%pre%%pre%pts/4%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%\rY%pre%%pre%pts/3%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%ll%pre%%pre%pts/1%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%=&%pre%%pre%pts/4%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%}*%pre%%pre%pts/6%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%7%pre%%pre%pts/8%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "", 384) = 0
fcntl(3, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=0, len=0}) = 0
alarm(0) = 10
rt_sigaction(SIGALRM, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, NULL, 8) = 0
socket(PF_LOCAL, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
connect(4, {sa_family=AF_LOCAL, sun_path="/dev/log"}, 110) = 0
open("/etc/localtime", O_RDONLY) = 5
fstat(5, {st_mode=S_IFREG|0644, st_size=3519, ...}) = 0
fstat(5, {st_mode=S_IFREG|0644, st_size=3519, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8cee03000
read(5, "TZif2%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 4096) = 3519
lseek(5, -2252, SEEK_CUR) = 1267
read(5, "TZif2%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 4096) = 2252
close(5) = 0
munmap(0x7fb8cee03000, 4096) = 0
sendto(4, "<151>Nov 17 10:30:55 bash: No UT"..., 63, MSG_NOSIGNAL, NULL, 0) = 63
close(4) = 0
exit_group(0) = ?
+++ exited with 0 +++
%pre%%pre%%pre%%pre%%pre%>%pre%%pre%%pre%%pre%@0%pre%k<%pre%%pre%%pre%"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=134792, ...}) = 0
mmap(0x3c6b000000, 2228832, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3c6b000000
mprotect(0x3c6b01d000, 2093056, PROT_NONE) = 0
mmap(0x3c6b21c000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x3c6b21c000
mmap(0x3c6b220000, 608, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3c6b220000
close(3) = 0
open("/lib64/libdl.so.2", O_RDONLY) = 3
read(3, "7ELF%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%>%pre%%pre%%pre%%pre%0\r0d<%pre%%pre%%pre%"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=22536, ...}) = 0
mmap(0x3c64800000, 2109696, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3c64800000
mprotect(0x3c64802000, 2097152, PROT_NONE) = 0
mmap(0x3c64a02000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x3c64a02000
close(3) = 0
open("/lib64/libc.so.6", O_RDONLY) = 3
read(3, "7ELF%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%>%pre%%pre%%pre%%pre%p6Ad<%pre%%pre%%pre%"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1926520, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8d4cd3000
mmap(0x3c64400000, 3750152, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3c64400000
mprotect(0x3c6458a000, 2097152, PROT_NONE) = 0
mmap(0x3c6478a000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18a000) = 0x3c6478a000
mmap(0x3c6478f000, 18696, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3c6478f000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8d4cd2000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8d4cd1000
arch_prctl(ARCH_SET_FS, 0x7fb8d4cd2700) = 0
mprotect(0x3c64a02000, 4096, PROT_READ) = 0
mprotect(0x3c6478a000, 16384, PROT_READ) = 0
mprotect(0x3c6421f000, 4096, PROT_READ) = 0
munmap(0x7fb8d4cd4000, 54952) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
open("/dev/tty", O_RDWR|O_NONBLOCK) = 3
close(3) = 0
brk(0) = 0x28d0000
brk(0x28f1000) = 0x28f1000
open("/usr/lib/locale/locale-archive", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=99154480, ...}) = 0
mmap(NULL, 99154480, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb8cee41000
close(3) = 0
getuid() = 0
getgid() = 0
geteuid() = 0
getegid() = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
ioctl(2, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
open("/proc/meminfo", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8d4ce1000
read(3, "MemTotal: 8048372 kB\nMemF"..., 1024) = 1024
close(3) = 0
munmap(0x7fb8d4ce1000, 4096) = 0
rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGHUP, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGINT, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGILL, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTRAP, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGABRT, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGFPE, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGBUS, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGSEGV, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGSYS, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGPIPE, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGALRM, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTERM, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGXCPU, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGXFSZ, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGVTALRM, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGUSR1, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGUSR2, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGINT, {0x452880, [], SA_RESTORER, 0x3c644326a0}, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTERM, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGWINCH, {0x452410, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGINT, {0x452880, [], SA_RESTORER, 0x3c644326a0}, {0x452880, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTSTP, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTTOU, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTTIN, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], 0}, 8) = 0
uname({sys="Linux", node="server", ...}) = 0
socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
connect(3, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = 0
sendto(3, "%pre%%pre%%pre%\v%pre%%pre%%pre%%pre%%pre%%pre%passwd%pre%", 19, MSG_NOSIGNAL, NULL, 0) = 19
poll([{fd=3, events=POLLIN|POLLERR|POLLHUP}], 1, 5000) = 1 ([{fd=3, revents=POLLIN}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(2)=[{"passwd%pre%", 7}, {"0O%pre%%pre%%pre%%pre%%pre%", 8}], msg_controllen=24, {cmsg_len=20, cmsg_level=SOL_SOCKET, cmsg_type=SCM_RIGHTS, {4}}, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 15
mmap(NULL, 217016, PROT_READ, MAP_SHARED, 4, 0) = 0x7fb8cee0c000
close(4) = 0
close(3) = 0
getcwd("/home/ordinary", 4096) = 18
getpid() = 24450
open("/usr/lib64/gconv/gconv-modules.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=26060, ...}) = 0
mmap(NULL, 26060, PROT_READ, MAP_SHARED, 3, 0) = 0x7fb8cee05000
close(3) = 0
getppid() = 24447
stat(".", {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0
stat("/sbin/bash", 0x7fff1c54f990) = -1 ENOENT (No such file or directory)
stat("/bin/bash", {st_mode=S_IFREG|0755, st_size=941768, ...}) = 0
stat("/bin/bash", {st_mode=S_IFREG|0755, st_size=941768, ...}) = 0
geteuid() = 0
getegid() = 0
getuid() = 0
getgid() = 0
access("/bin/bash", X_OK) = 0
stat("/bin/bash", {st_mode=S_IFREG|0755, st_size=941768, ...}) = 0
geteuid() = 0
getegid() = 0
getuid() = 0
getgid() = 0
access("/bin/bash", R_OK) = 0
stat("/bin/bash", {st_mode=S_IFREG|0755, st_size=941768, ...}) = 0
stat("/bin/bash", {st_mode=S_IFREG|0755, st_size=941768, ...}) = 0
geteuid() = 0
getegid() = 0
getuid() = 0
getgid() = 0
access("/bin/bash", X_OK) = 0
stat("/bin/bash", {st_mode=S_IFREG|0755, st_size=941768, ...}) = 0
geteuid() = 0
getegid() = 0
getuid() = 0
getgid() = 0
access("/bin/bash", R_OK) = 0
getpgrp() = 24446
dup(2) = 3
getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=4*1024}) = 0
fcntl(255, F_GETFD) = -1 EBADF (Bad file descriptor)
dup2(3, 255) = 255
close(3) = 0
ioctl(255, TIOCGPGRP, [24446]) = 0
setpgid(0, 24450) = 0
rt_sigprocmask(SIG_BLOCK, [CHLD TSTP TTIN TTOU], [], 8) = 0
ioctl(255, SNDRV_TIMER_IOCTL_SELECT or TIOCSPGRP, [24450]) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
ioctl(255, TIOCGPGRP, [24450]) = 0
fcntl(255, F_SETFD, FD_CLOEXEC) = 0
rt_sigaction(SIGCHLD, {0x43f5a0, [], SA_RESTORER, 0x3c644326a0}, {SIG_DFL, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
ioctl(255, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
getrlimit(RLIMIT_NPROC, {rlim_cur=62714, rlim_max=62714}) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
fcntl(0, F_GETFL) = 0x8002 (flags O_RDWR|O_LARGEFILE)
open("/root/.bash_history", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0600, st_size=49948, ...}) = 0
read(3, "screen -S ded_setup\nexit\n#137414"..., 49948) = 49948
close(3) = 0
stat("/root/.bash_history", {st_mode=S_IFREG|0600, st_size=49948, ...}) = 0
open("/root/.bash_history", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0600, st_size=49948, ...}) = 0
read(3, "screen -S ded_setup\nexit\n#137414"..., 49948) = 49948
close(3) = 0
brk(0x2912000) = 0x2912000
ioctl(255, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
rt_sigaction(SIGINT, {0x452880, [], SA_RESTORER, 0x3c644326a0}, {0x452880, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
stat("/root/.terminfo", 0x7fff1c54dae0) = -1 ENOENT (No such file or directory)
stat("/etc/terminfo", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
access("/etc/terminfo/s/screen-256color-bce", R_OK) = -1 ENOENT (No such file or directory)
stat("/usr/share/terminfo", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
access("/usr/share/terminfo/s/screen-256color-bce", R_OK) = 0
open("/usr/share/terminfo/s/screen-256color-bce", O_RDONLY) = 3
read(3, "%pre%17%pre%+%pre%%pre%i5screen-256color-bce|"..., 4097) = 1840
close(3) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
ioctl(1, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
ioctl(1, TIOCGWINSZ, {ws_row=51, ws_col=209, ws_xpixel=1254, ws_ypixel=663}) = 0
ioctl(0, TIOCGWINSZ, {ws_row=51, ws_col=209, ws_xpixel=1254, ws_ypixel=663}) = 0
ioctl(0, TIOCGWINSZ, {ws_row=51, ws_col=209, ws_xpixel=1254, ws_ypixel=663}) = 0
ioctl(0, SNDRV_TIMER_IOCTL_STATUS or TIOCSWINSZ, {ws_row=51, ws_col=209, ws_xpixel=1254, ws_ypixel=663}) = 0
ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
stat("/etc/inputrc", {st_mode=S_IFREG|0644, st_size=942, ...}) = 0
open("/etc/inputrc", O_RDONLY) = 3
read(3, "# do not bell on tab-completion\n"..., 942) = 942
close(3) = 0
brk(0x2933000) = 0x2933000
rt_sigprocmask(SIG_BLOCK, [CHLD TSTP TTIN TTOU], [], 8) = 0
ioctl(255, SNDRV_TIMER_IOCTL_SELECT or TIOCSPGRP, [24450]) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGINT, {0x452880, [], SA_RESTORER, 0x3c644326a0}, {0x452880, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0
ioctl(0, TIOCGWINSZ, {ws_row=51, ws_col=209, ws_xpixel=1254, ws_ypixel=663}) = 0
ioctl(0, SNDRV_TIMER_IOCTL_STATUS or TIOCSWINSZ, {ws_row=51, ws_col=209, ws_xpixel=1254, ws_ypixel=663}) = 0
ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
ioctl(0, SNDCTL_TMR_STOP or SNDRV_TIMER_IOCTL_GINFO or TCSETSW, {B9600 opost isig -icanon -echo ...}) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT QUIT ALRM TERM TSTP TTIN TTOU], [], 8) = 0
rt_sigaction(SIGINT, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {0x452880, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTERM, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTERM, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGQUIT, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGALRM, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTSTP, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTSTP, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTTOU, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTTOU, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTTIN, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTTIN, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGWINCH, {0x4959a0, [], SA_RESTORER|SA_RESTART, 0x3c644326a0}, {0x452410, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0
fstat(2, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 1), ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8cee04000
write(2, "bash-4.1# ", 10) = 10
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
read(0, "l", 1) = 1
rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0
write(2, "l", 1) = 1
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
read(0, "s", 1) = 1
rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0
write(2, "s", 1) = 1
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
read(0, "\r", 1) = 1
write(2, "\n", 1) = 1
rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0
ioctl(0, SNDCTL_TMR_STOP or SNDRV_TIMER_IOCTL_GINFO or TCSETSW, {B9600 opost isig icanon echo ...}) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
rt_sigaction(SIGINT, {0x452880, [], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTERM, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGALRM, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, {0x495aa0, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTSTP, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTTOU, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGTTIN, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, {SIG_IGN, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
rt_sigaction(SIGWINCH, {0x452410, [], SA_RESTORER, 0x3c644326a0}, {0x4959a0, [], SA_RESTORER|SA_RESTART, 0x3c644326a0}, 8) = 0
socket(PF_NETLINK, SOCK_RAW, 9) = 3
sendmsg(3, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(2)=[{"%pre%%pre%%pre%d%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%", 16}, {"ls%pre%", 3}], msg_controllen=0, msg_flags=0}, 0) = 19
close(3) = 0
rt_sigaction(SIGINT, {0x452880, [], SA_RESTORER, 0x3c644326a0}, {0x452880, [], SA_RESTORER, 0x3c644326a0}, 8) = 0
getuid() = 0
getuid() = 0
ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B9600 opost isig icanon echo ...}) = 0
readlink("/proc/self/fd/0", "/dev/pts/1", 4095) = 10
access("/var/run/utmpx", F_OK) = -1 ENOENT (No such file or directory)
open("/var/run/utmp", O_RDONLY|O_CLOEXEC) = 3
fcntl(3, F_GETFD) = 0x1 (flags FD_CLOEXEC)
lseek(3, 0, SEEK_SET) = 0
alarm(0) = 0
rt_sigaction(SIGALRM, {0x3c64524720, [], SA_RESTORER, 0x3c644326a0}, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, 8) = 0
alarm(10) = 0
fcntl(3, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=0, len=0}) = 0
read(3, "%pre%%pre%%pre%%pre%%pre%%pre%%pre%~%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%03%pre%%pre%%pre%~%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%1%pre%%pre%tty3%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%5%pre%%pre%tty5%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%7%pre%%pre%tty2%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%3%pre%%pre%tty4%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%5%pre%%pre%tty1%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%7%pre%%pre%tty6%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%7]%pre%%pre%pts/0%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%%,%pre%%pre%pts/1%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%J<%pre%%pre%pts/2%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%02V%pre%%pre%pts/3%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%5\t%pre%%pre%pts/5%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%5\f%pre%%pre%pts/7%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%3%pre%%pre%pts/9%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%?M%pre%%pre%pts/10%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%4t%pre%%pre%pts/11%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%2\n%pre%%pre%pts/13%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%\"%pre%%pre%pts/15%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%3>%pre%%pre%pts/17%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%x)%pre%%pre%pts/6%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%7G%pre%%pre%pts/8%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%51%pre%%pre%pts/12%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%2\f%pre%%pre%pts/14%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%1,%pre%%pre%pts/16%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%yA%pre%%pre%pts/19%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%A%pre%%pre%pts/5%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%3%pre%%pre%pts/4%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%\rY%pre%%pre%pts/3%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%ll%pre%%pre%pts/1%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%=&%pre%%pre%pts/4%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%}*%pre%%pre%pts/6%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "%pre%%pre%%pre%7%pre%%pre%pts/8%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 384) = 384
read(3, "", 384) = 0
fcntl(3, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=0, len=0}) = 0
alarm(0) = 10
rt_sigaction(SIGALRM, {0x4525f0, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x3c644326a0}, NULL, 8) = 0
socket(PF_LOCAL, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 4
connect(4, {sa_family=AF_LOCAL, sun_path="/dev/log"}, 110) = 0
open("/etc/localtime", O_RDONLY) = 5
fstat(5, {st_mode=S_IFREG|0644, st_size=3519, ...}) = 0
fstat(5, {st_mode=S_IFREG|0644, st_size=3519, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb8cee03000
read(5, "TZif2%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 4096) = 3519
lseek(5, -2252, SEEK_CUR) = 1267
read(5, "TZif2%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%%pre%"..., 4096) = 2252
close(5) = 0
munmap(0x7fb8cee03000, 4096) = 0
sendto(4, "<151>Nov 17 10:30:55 bash: No UT"..., 63, MSG_NOSIGNAL, NULL, 0) = 63
close(4) = 0
exit_group(0) = ?
+++ exited with 0 +++
Eu não sei o suficiente para identificar o problema neste log, mas vejo onde ele tenta gravar em /dev/log uma mensagem que começa com "bash: No UT". Eu acho que tinha algo a ver com o utmp, e tentei limpar /var/run/utmp , mas isso não teve efeito.
Experimente sudo -s .
Isso deve resolver isso.