# vzctl chkpnt 102 --dump --dumpfile dump.102
Setting up checkpoint...
        join context..
        dump...
Can not dump VE: Invalid argument
Checkpointing failed

[pid 10849] write(1, "\tdump...\n"..., 9        dump...) = 9
[pid 10849] time(NULL)                  = 1251359113
[pid 10849] stat64("/etc/localtime", {st_mode=S_IFREG|0644, st_size=118, ...}) = 0
[pid 10849] open("/etc/localtime", O_RDONLY) = 8
[pid 10849] fstat64(8, {st_mode=S_IFREG|0644, st_size=118, ...}) = 0
[pid 10849] fstat64(8, {st_mode=S_IFREG|0644, st_size=118, ...}) = 0
[pid 10849] mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7f1a000
[pid 10849] read(8, "TZif2\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\1\0\0\0\0\0"..., 4096) = 118
[pid 10849] _llseek(8, -6, [112], SEEK_CUR) = 0
[pid 10849] read(8, "\nUTC0\n"..., 4096) = 6
[pid 10849] close(8)                    = 0
[pid 10849] munmap(0xb7f1a000, 4096)    = 0
[pid 10849] stat64("/etc/localtime", {st_mode=S_IFREG|0644, st_size=118, ...}) = 0
[pid 10849] write(3, "2009-08-27T07:45:13+0000 vzctl : "..., 51) = 51
[pid 10849] ioctl(5, 0x2d06, 0)         = -1 EINVAL (Invalid argument)
[pid 10849] write(2, "Can not dump VE"..., 15Can not dump VE) = 15
[pid 10849] write(2, ": Invalid argument"..., 18: Invalid argument) = 18
[pid 10849] write(2, "\n"..., 1)        = 1