sudo strace cpufreq-selector -f 800000
execve("/usr/bin/cpufreq-selector", ["cpufreq-selector", "-f", "800000"], [/* 16 vars */]) = 0
brk(0)                                  = 0x8176000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb8005000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY)      = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=66635, ...}) = 0
mmap2(NULL, 66635, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7ff4000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/libpolkit-dbus.so.2", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\300*\0\0004\0\0\0\350"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=46800, ...}) = 0
mmap2(NULL, 49688, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7fe7000
mmap2(0xb7ff2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa) = 0xb7ff2000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/libpolkit.so.2", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0@B\0\0004\0\0\0\\"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=91756, ...}) = 0
mmap2(NULL, 94604, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7fcf000
mmap2(0xb7fe5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15) = 0xb7fe5000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/libdbus-glib-1.so.2", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0Pj\0\0004\0\0\0T"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=117092, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7fce000
mmap2(NULL, 120100, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7fb0000
mmap2(0xb7fcc000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b) = 0xb7fcc000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/libdbus-1.so.3", O_RDONLY)   = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\200N\0\0004\0\0\0P"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=222816, ...}) = 0
mmap2(NULL, 226080, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7f78000
mmap2(0xb7fae000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x35) = 0xb7fae000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/libgobject-2.0.so.0", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\240}\0\0004\0\0\0\240"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=247728, ...}) = 0
mmap2(NULL, 252044, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7f3a000
mmap2(0xb7f76000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3b) = 0xb7f76000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/libglib-2.0.so.0", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0@\31\1\0004\0\0\0t"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=747948, ...}) = 0
mmap2(NULL, 751812, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7e82000
mmap2(0xb7f38000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb5) = 0xb7f38000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/cmov/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320h\1\0004\0\0\0\344"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1442180, ...}) = 0
mmap2(NULL, 1451632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7d1f000
mprotect(0xb7e7b000, 4096, PROT_NONE)   = 0
mmap2(0xb7e7c000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15c) = 0xb7e7c000
mmap2(0xb7e7f000, 9840, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7e7f000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/libselinux.so.1", O_RDONLY)  = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0pA\0\0004\0\0\0t"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=99972, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7d1e000
mmap2(NULL, 105276, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7d04000
mmap2(0xb7d1c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17) = 0xb7d1c000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/cmov/libpthread.so.0", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0000H\0\0004\0\0\0\330"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=116405, ...}) = 0
mmap2(NULL, 98780, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7ceb000
mmap2(0xb7d00000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14) = 0xb7d00000
mmap2(0xb7d02000, 4572, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7d02000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/libexpat.so.1", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\240!\0\0004\0\0\0\24"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=152908, ...}) = 0
mmap2(NULL, 155692, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7cc4000
mmap2(0xb7ce8000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23) = 0xb7ce8000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/libpcre.so.3", O_RDONLY)     = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\240\17\0\0004\0\0\0\34"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=197892, ...}) = 0
mmap2(NULL, 200788, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7c92000
mmap2(0xb7cc2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2f) = 0xb7cc2000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/cmov/libdl.so.2", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0 \n\0\0004\0\0\0D"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=9676, ...}) = 0
mmap2(NULL, 12408, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7c8e000
mmap2(0xb7c90000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1) = 0xb7c90000
close(3)                                = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7c8d000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7c8c000
set_thread_area({entry_number:-1 -> 6, base_addr:0xb7c8c710, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
open("/dev/urandom", O_RDONLY)          = 3
read(3, "\2\352\366\314"..., 4)         = 4
close(3)                                = 0
mprotect(0xb7c90000, 4096, PROT_READ)   = 0
mprotect(0xb7cc2000, 4096, PROT_READ)   = 0
mprotect(0xb7ce8000, 8192, PROT_READ)   = 0
mprotect(0xb7d00000, 4096, PROT_READ)   = 0
mprotect(0xb7d1c000, 4096, PROT_READ)   = 0
mprotect(0xb7e7c000, 8192, PROT_READ)   = 0
mprotect(0xb7f38000, 4096, PROT_READ)   = 0
mprotect(0xb7f76000, 4096, PROT_READ)   = 0
mprotect(0xb7fae000, 4096, PROT_READ)   = 0
mprotect(0xb7fcc000, 4096, PROT_READ)   = 0
mprotect(0xb7fe5000, 4096, PROT_READ)   = 0
mprotect(0xb7ff2000, 4096, PROT_READ)   = 0
mprotect(0x804e000, 4096, PROT_READ)    = 0
mprotect(0xb8024000, 4096, PROT_READ)   = 0
munmap(0xb7ff4000, 66635)               = 0
set_tid_address(0xb7c8c758)             = 11667
set_robust_list(0xb7c8c760, 0xc)        = 0
futex(0xbfa22ac0, FUTEX_WAKE_PRIVATE, 1) = 0
rt_sigaction(SIGRTMIN, {0xb7cef2e0, [], SA_SIGINFO}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {0xb7cef720, [], SA_RESTART|SA_SIGINFO}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
uname({sys="Linux", node="erkkot61", ...}) = 0
brk(0)                                  = 0x8176000
brk(0x8197000)                          = 0x8197000
open("/etc/selinux/config", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory)
statfs64("/selinux", 84, {f_type="EXT2_SUPER_MAGIC", f_bsize=4096, f_blocks=3579632, f_bfree=880706, f_bavail=698871, f_files=909312, f_ffree=652853, f_fsid={140060083, -1417219922}, f_namelen=255, f_frsize=4096}) = 0
open("/proc/mounts", O_RDONLY|O_LARGEFILE) = 3
fstat64(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb8004000
read(3, "rootfs / rootfs rw 0 0\nnone /sys "..., 1024) = 894
read(3, ""..., 1024)                    = 0
close(3)                                = 0
munmap(0xb8004000, 4096)                = 0
gettimeofday({1241623706, 984940}, NULL) = 0
socket(PF_FILE, SOCK_STREAM, 0)         = 3
connect(3, {sa_family=AF_FILE, path="/var/run/dbus/system_bus_socket"...}, 33) = 0
fcntl64(3, F_GETFL)                     = 0x2 (flags O_RDWR)
fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK)  = 0
fcntl64(3, F_GETFD)                     = 0
fcntl64(3, F_SETFD, FD_CLOEXEC)         = 0
geteuid32()                             = 0
rt_sigaction(SIGPIPE, {SIG_IGN}, {SIG_DFL}, 8) = 0
poll([{fd=3, events=POLLOUT}], 1, 0)    = 1 ([{fd=3, revents=POLLOUT}])
write(3, "\0"..., 1)                    = 1
write(3, "AUTH EXTERNAL 30\r\n"..., 18) = 18
poll([{fd=3, events=POLLIN}], 1, -1)    = 1 ([{fd=3, revents=POLLIN}])
read(3, "OK 9d30132986ae9bbd9e19d5dd4a019f"..., 2048) = 37
poll([{fd=3, events=POLLOUT}], 1, -1)   = 1 ([{fd=3, revents=POLLOUT}])
write(3, "BEGIN\r\n"..., 7)             = 7
poll([{fd=3, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=3, revents=POLLOUT}])
writev(3, [{"l\1\0\1\0\0\0\0\1\0\0\0n\0\0\0\1\1o\0\25\0\0\0/org/free"..., 128}, {""..., 0}], 2) = 128
gettimeofday({1241623706, 987316}, NULL) = 0
poll([{fd=3, events=POLLIN}], 1, 25000) = 1 ([{fd=3, revents=POLLIN}])
read(3, "l\2\1\1\v\0\0\0\1\0\0\0=\0\0\0\6\1s\0\6\0\0\0:1.126\0\0\5"..., 2048) = 262
read(3, 0x817d370, 2048)                = -1 EAGAIN (Resource temporarily unavailable)
fstat64(3, {st_mode=S_IFSOCK|0777, st_size=0, ...}) = 0
fcntl64(3, F_GETFL)                     = 0x802 (flags O_RDWR|O_NONBLOCK)
writev(3, [{"l\1\1\1\210\0\0\0\2\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/free"..., 144}, {"\203\0\0\0type='signal',sender='org.fre"..., 136}], 2) = 280
writev(3, [{"l\1\1\1n\0\0\0\3\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/free"..., 144}, {"i\0\0\0type='signal',sender='org.fre"..., 110}], 2) = 254
gettimeofday({1241623706, 990273}, NULL) = 0
writev(3, [{"l\1\0\1\31\0\0\0\4\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/free"..., 144}, {"\24\0\0\0org.freedesktop.DBus\0"..., 25}], 2) = 169
gettimeofday({1241623706, 990578}, NULL) = 0
writev(3, [{"l\1\0\1$\0\0\0\5\0\0\0\200\0\0\0\1\1o\0\25\0\0\0/org/free"..., 144}, {"\31\0\0\0org.gnome.CPUFreqSelector\0\0\0\4"..., 36}], 2) = 180
gettimeofday({1241623706, 993325}, NULL) = 0
poll([{fd=3, events=POLLIN}], 1, 25000) = 1 ([{fd=3, revents=POLLIN}])
read(3, "l\2\1\1\0\0\0\0\3\0\0\0005\0\0\0\6\1s\0\6\0\0\0:1.126\0\0\5"..., 2048) = 734
read(3, 0x817d370, 2048)                = -1 EAGAIN (Resource temporarily unavailable)
writev(3, [{"l\1\1\1n\0\0\0\6\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/free"..., 144}, {"i\0\0\0type='signal',sender='org.fre"..., 110}], 2) = 254
writev(3, [{"l\1\1\1\210\0\0\0\7\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/free"..., 144}, {"\203\0\0\0type='signal',sender='org.fre"..., 136}], 2) = 280
inotify_init()                          = 4
inotify_add_watch(4, "/etc/PolicyKit/PolicyKit.conf", IN_MODIFY|IN_ATTRIB|IN_CREATE) = 1
inotify_add_watch(4, "/usr/share/PolicyKit/policy", IN_MODIFY|IN_ATTRIB|IN_CREATE|IN_DELETE) = 2
inotify_add_watch(4, "/var/lib/misc/PolicyKit.reload", IN_MODIFY|IN_ATTRIB|IN_CREATE) = 3
fstat64(4, {st_mode=S_IFDIR|0600, st_size=0, ...}) = 0
fcntl64(4, F_GETFL)                     = 0 (flags O_RDONLY)
gettimeofday({1241623706, 994976}, NULL) = 0
access("/sys/devices/system/cpu/cpu0/cpufreq", F_OK) = 0
open("/usr/lib/charset.alias", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory)
open("/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor", O_RDONLY|O_LARGEFILE) = 5
fstat64(5, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0
read(5, "userspace\n"..., 4096)         = 10
read(5, ""..., 4086)                    = 0
close(5)                                = 0
open("/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies", O_RDONLY|O_LARGEFILE) = 5
fstat64(5, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0
read(5, "2001000 2000000 1600000 1200000 8"..., 4096) = 40
read(5, ""..., 4056)                    = 0
close(5)                                = 0
open("/sys/devices/system/cpu/cpu0/cpufreq/scaling_setspeed", O_WRONLY|O_CREAT|O_TRUNC, 0666) = 5
fstat64(5, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb8004000
write(5, "800000"..., 6)                = 6
close(5)                                = 0
munmap(0xb8004000, 4096)                = 0
gettimeofday({1241623706, 997193}, NULL) = 0
poll([{fd=3, events=POLLIN}, {fd=4, events=POLLIN}], 2, 0) = 1 ([{fd=3, revents=POLLIN}])
read(3, "l\2\1\1\0\0\0\0\t\0\0\0005\0\0\0\6\1s\0\6\0\0\0:1.126\0\0\5"..., 2048) = 144
read(3, 0x817d370, 2048)                = -1 EAGAIN (Resource temporarily unavailable)
gettimeofday({1241623706, 997703}, NULL) = 0
poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}], 2, 0) = 0 (Timeout)
gettimeofday({1241623706, 997910}, NULL) = 0
poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}], 2, 0) = 0 (Timeout)
gettimeofday({1241623706, 998115}, NULL) = 0
poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}], 2, 0) = 0 (Timeout)
gettimeofday({1241623706, 998319}, NULL) = 0
poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}], 2, 0) = 0 (Timeout)
gettimeofday({1241623706, 998527}, NULL) = 0
poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}], 2, 0) = 0 (Timeout)
gettimeofday({1241623706, 998734}, NULL) = 0
poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}], 2, 0) = 0 (Timeout)
gettimeofday({1241623706, 999125}, NULL) = 0
poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}], 2, 0) = 0 (Timeout)
gettimeofday({1241623706, 999331}, NULL) = 0
poll([{fd=4, events=POLLIN}, {fd=3, events=POLLIN}], 2, 30000) = 0 (Timeout)
gettimeofday({1241623737, 29418}, NULL) = 0
exit_group(0)                           = ?