/etc/localtime 시간 초과로 인해 프로그램이 중단됨

내 서버에서 갑자기 대부분의 프로그램이 작동을 멈췄습니다. 예를 들어 미드나잇 커맨더(Midnight Commander)입니다. strace를 사용하여 mc를 디버깅하면 중단되는 것을 볼 수 있습니다.stat("/etc/localtime")

시도하면 cat /etc/localtime무기한 중단됩니다. 누구든지 도와줄 수 있나요?

다음은 출력입니다strace cat /etc/localtime

execve("/bin/cat", ["cat", "/etc/localtime"], [/* 29 vars */]) = 0
brk(0)                                  = 0x2530000
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) = 0x7fd02fe08000
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=21338, ...}) = 0
mmap(NULL, 21338, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd02fe02000
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) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\357\1\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1595408, ...}) = 0
mmap(NULL, 3709016, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd02f861000
mprotect(0x7fd02f9e1000, 2097152, PROT_NONE) = 0
mmap(0x7fd02fbe1000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x180000) = 0x7fd02fbe1000
mmap(0x7fd02fbe6000, 18520, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd02fbe6000
close(3)                                = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd02fe01000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd02fe00000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd02fdff000
arch_prctl(ARCH_SET_FS, 0x7fd02fe00700) = 0
mprotect(0x7fd02fbe1000, 16384, PROT_READ) = 0
mprotect(0x60b000, 4096, PROT_READ)     = 0
mprotect(0x7fd02fe0a000, 4096, PROT_READ) = 0
munmap(0x7fd02fe02000, 21338)           = 0
brk(0)                                  = 0x2530000
brk(0x2551000)                          = 0x2551000
open("/usr/lib/locale/locale-archive", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=1534672, ...}) = 0
mmap(NULL, 1534672, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd02fc88000
close(3)                                = 0
fstat(1, {st_mode=S_IFCHR|0600, st_rdev=makedev(136, 0), ...}) = 0
open("/etc/localtime", O_RDONLY)        = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=1892, ...}) = 0
fadvise64(3, 0, 0, POSIX_FADV_SEQUENTIAL) = 0
read(3, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\0"..., 32768) = 1892
write(1, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\4\0\0\0\4\0\0\0\0"..., 1892