Thread: Grep Gripes on FAT Fail. Busted or what?
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Old 08-22-2012, 03:18 PM   #1
twobob
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Thumbs down Grep Gripes on FAT Fail. Busted or what?
um. now I'm no expert but grep should not just hang...

[root@kindle bin]# strace grep -l "/usr/bin/perl"

Spoiler:
Code:
execve("/bin/grep", ["grep", "-l", "/usr/bin/perl"], [/* 33 vars */]) = 0
brk(0)                                  = 0x7e000
uname({sys="Linux", node="kindle", ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4001b000
open("/mnt/us/usr/lib/libz.so.1", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\354\27\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=143358, ...}) = 0
mmap2(NULL, 162384, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x40025000
mprotect(0x40045000, 28672, PROT_NONE)  = 0
mmap2(0x4004c000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1f) = 0x4004c000
close(3)                                = 0
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/v6l/fast-mult/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/v6l/fast-mult/half", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/v6l/fast-mult/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/v6l/fast-mult", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/v6l/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/v6l/half", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/v6l/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/v6l", 0xbed45f50)  = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/fast-mult/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/fast-mult/half", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/fast-mult/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/fast-mult", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls/half", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/usr/lib/tls/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/tls", 0xbed45f50)      = -1 ENOENT (No such file or directory)
open("/usr/lib/v6l/fast-mult/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/v6l/fast-mult/half", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/usr/lib/v6l/fast-mult/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/v6l/fast-mult", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/usr/lib/v6l/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/v6l/half", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/usr/lib/v6l/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/v6l", 0xbed45f50)      = -1 ENOENT (No such file or directory)
open("/usr/lib/fast-mult/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/fast-mult/half", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/usr/lib/fast-mult/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/fast-mult", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/usr/lib/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/half", 0xbed45f50)     = -1 ENOENT (No such file or directory)
open("/usr/lib/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/usr/lib", {st_mode=S_IFDIR|0755, st_size=7168, ...}) = 0
open("/lib/tls/v6l/fast-mult/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/v6l/fast-mult/half", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/lib/tls/v6l/fast-mult/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/v6l/fast-mult", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/lib/tls/v6l/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/v6l/half", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/lib/tls/v6l/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/v6l", 0xbed45f50)      = -1 ENOENT (No such file or directory)
open("/lib/tls/fast-mult/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/fast-mult/half", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/lib/tls/fast-mult/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/fast-mult", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/lib/tls/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/half", 0xbed45f50)     = -1 ENOENT (No such file or directory)
open("/lib/tls/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/tls", 0xbed45f50)          = -1 ENOENT (No such file or directory)
open("/lib/v6l/fast-mult/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/v6l/fast-mult/half", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/lib/v6l/fast-mult/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/v6l/fast-mult", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/lib/v6l/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/v6l/half", 0xbed45f50)     = -1 ENOENT (No such file or directory)
open("/lib/v6l/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/v6l", 0xbed45f50)          = -1 ENOENT (No such file or directory)
open("/lib/fast-mult/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/fast-mult/half", 0xbed45f50) = -1 ENOENT (No such file or directory)
open("/lib/fast-mult/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/fast-mult", 0xbed45f50)    = -1 ENOENT (No such file or directory)
open("/lib/half/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
stat64("/lib/half", 0xbed45f50)         = -1 ENOENT (No such file or directory)
open("/lib/libcrypt.so.1", O_RDONLY)    = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\20\7\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=26525, ...}) = 0
mmap2(NULL, 213304, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x4004d000
mprotect(0x40052000, 28672, PROT_NONE)  = 0
mmap2(0x40059000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4) = 0x40059000
mmap2(0x4005b000, 155960, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x4005b000
close(3)                                = 0
open("/usr/lib/libm.so.6", O_RDONLY)    = -1 ENOENT (No such file or directory)
open("/lib/libm.so.6", O_RDONLY)        = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0`2\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=496558, ...}) = 0
mmap2(NULL, 475320, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x40082000
mprotect(0x400ee000, 28672, PROT_NONE)  = 0
mmap2(0x400f5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6b) = 0x400f5000
close(3)                                = 0
open("/usr/lib/libgcc_s.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)
open("/lib/libgcc_s.so.1", O_RDONLY)    = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0L\"\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=42348, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4001c000
mmap2(NULL, 72588, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x400f7000
mprotect(0x40101000, 28672, PROT_NONE)  = 0
mmap2(0x40108000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9) = 0x40108000
close(3)                                = 0
open("/usr/lib/libc.so.6", O_RDONLY)    = -1 ENOENT (No such file or directory)
open("/lib/libc.so.6", O_RDONLY)        = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\250J\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1348230, ...}) = 0
mmap2(NULL, 1135004, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x40109000
mprotect(0x40212000, 28672, PROT_NONE)  = 0
mmap2(0x40219000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x108) = 0x40219000
mmap2(0x4021c000, 8604, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x4021c000
close(3)                                = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4001d000
set_tls(0x4001ced0, 0x4001ced0, 0x40024058, 0x4001d5a8, 0x40) = 0
mprotect(0x40219000, 8192, PROT_READ)   = 0
mprotect(0x400f5000, 4096, PROT_READ)   = 0
mprotect(0x40059000, 4096, PROT_READ)   = 0
getuid32()                              = 0
brk(0)                                  = 0x7e000
brk(0x9f000)                            = 0x9f000
fstat64(0, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 1), ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x4001e000
read(0,


and then it hangs. forever...

htop has it at 0 cpu... 0.2 mem so it doesn't bomb. just hangs ???

anyone ACTUALLY used the kindles grep - or am I making a new one - that works? Thanks
Last edited by twobob; 08-22-2012 at 03:19 PM. Reason: BOLD
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