[pid 29132] pread(8, "\17\333G\206.#;\24", 8, 183) = 8
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b02, 0x7fffffa4e680) = -1 ENOENT (No such file or directory)
[pid 29132] close(9)                    = 0
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b02, 0x7fffffa4e670) = 0
[pid 29132] close(9)                    = 0
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b03, 0x7fffffa4e670) = 0
[pid 29132] close(9)                    = 0
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b02, 0x7fffffa4e670) = -1 EBUSY (Device or resource busy)
[pid 29132] close(9)                    = 0
[pid 29132] nanosleep({0, 1000000}, NULL) = 0
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b02, 0x7fffffa4e670) = -1 EBUSY (Device or resource busy)
[pid 29132] close(9)                    = 0
[pid 29132] nanosleep({0, 2000000}, NULL) = 0
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b02, 0x7fffffa4e670) = -1 EBUSY (Device or resource busy)
[pid 29132] close(9)                    = 0
[pid 29132] nanosleep({0, 4000000}, NULL) = 0
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b02, 0x7fffffa4e670) = -1 EBUSY (Device or resource busy)
[pid 29132] close(9)                    = 0
[pid 29132] nanosleep({0, 8000000}, NULL) = 0
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b02, 0x7fffffa4e670) = -1 EBUSY (Device or resource busy)
[pid 29132] close(9)                    = 0
[pid 29132] nanosleep({0, 16000000}, NULL) = 0
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b02, 0x7fffffa4e670) = -1 EBUSY (Device or resource busy)
[pid 29132] close(9)                    = 0
[pid 29132] nanosleep({0, 32000000}, NULL) = 0
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b02, 0x7fffffa4e670) = -1 EBUSY (Device or resource busy)
[pid 29132] close(9)                    = 0
[pid 29132] nanosleep({0, 64000000}, NULL) = 0
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b02, 0x7fffffa4e670) = -1 EBUSY (Device or resource busy)
[pid 29132] close(9)                    = 0
[pid 29132] nanosleep({0, 128000000}, NULL) = 0
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b02, 0x7fffffa4e670) = -1 EBUSY (Device or resource busy)
[pid 29132] close(9)                    = 0
[pid 29132] nanosleep({0, 256000000}, NULL) = 0
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b02, 0x7fffffa4e670) = -1 EBUSY (Device or resource busy)
[pid 29132] close(9)                    = 0
[pid 29132] open("/dev/vzctl", O_RDWR)  = 9
[pid 29132] ioctl(9, 0xc0182b02, 0x7fffffa4e670) = 0
[pid 29132] close(9)                    = 0
[pid 29132] write(2, "vzquota : ", 10vzquota : )  = 10
[pid 29132] write(2, "(error) ", 8(error) )     = 8
[pid 29132] write(2, "Quota on syscall for 108", 24Quota on syscall for 108) = 24
[pid 29132] write(2, ": Device or resource busy", 25: Device or resource busy) = 25