permitted by applicable law.
root@cubieez:~# strace -p 3750
attach: ptrace(PTRACE_ATTACH, ...): No such process
root@cubieez:~# strace -p 3450
Process 3450 attached - interrupt to quit
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "\33[H\33[?25l\33(B\33[mtop - 21:24:17 up"..., 16384) = 3123
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "\33(B\33[m    8 root      20   0    "..., 16384) = 121
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "\33[H\33[?25l\33(B\33[mtop - 21:24:20 up"..., 16384) = 485
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "%Cpu1  :\33(B\33[m\33[39;49m\33[1m 97,1 "..., 16384) = 2500
mremap(0xb6730000, 299008, 331776, MREMAP_MAYMOVE) = 0xb6730000
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "\33[H\33[?25l\33(B\33[mtop - 21:24:23 up"..., 16384) = 113
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "\r\n", 16384)                 = 2
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "\r\n", 16384)                 = 2
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "%Cpu0  :\33(B\33[m\33[39;49m\33[1m 92,0 "..., 16384) = 366
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "\r\n", 16384)                 = 2
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "%Cpu1  :\33(B\33[m\33[39;49m\33[1m 88,2 "..., 16384) = 366
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "\r\n", 16384)                 = 2
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "KiB Mem: \33(B\33[m\33[39;49m\33[1m  193"..., 16384) = 231
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "\r\nKiB Swap:\33(B\33[m\33[39;49m\33[1m   "..., 16384) = 232
select(11, [3 6 10], [3], NULL, NULL)   = 1 (in [10])
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
read(10, "\r\n\r\n\r\n\33(B\33[m\33[1m 6377 root      "..., 16384) = 969
select(11, [3 6 10], [3], NULL, NULL^C <unfinished ...>
Process 3450 detached