ioctl(-1, NS_MNT_GET_INFO, 0x7fe7a2e66ff0) = -1 EBADF (Bad file descriptor)
ioctl(3, NS_MNT_GET_INFO, 0x7fe7a2e66ff0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(3, _IOC(_IOC_READ, 0xb7, 0xa, 0xf), 0x7fe7a2e66ff0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(3, _IOC(_IOC_READ, 0xb7, 0xa, 0x11), 0x7fe7a2e66ff0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(-1, NS_MNT_GET_NEXT, 0x7fe7a2e66ff0) = -1 EBADF (Bad file descriptor)
ioctl(3, NS_MNT_GET_NEXT, 0x7fe7a2e66ff0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(3, _IOC(_IOC_READ, 0xb7, 0xb, 0xf), 0x7fe7a2e66ff0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(3, _IOC(_IOC_READ, 0xb7, 0xb, 0x11), 0x7fe7a2e66ff0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(-1, NS_MNT_GET_PREV, 0x7fe7a2e66ff0) = -1 EBADF (Bad file descriptor)
ioctl(3, NS_MNT_GET_PREV, 0x7fe7a2e66ff0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(3, _IOC(_IOC_READ, 0xb7, 0xc, 0xf), 0x7fe7a2e66ff0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(3, _IOC(_IOC_READ, 0xb7, 0xc, 0x11), 0x7fe7a2e66ff0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(-1, _IOC(_IOC_READ, 0xb7, 0xff, 0x10), 0x7fe7a2e66ff0) = -1 EBADF (Bad file descriptor)
ioctl(3, _IOC(_IOC_READ, 0xb7, 0xff, 0x10), 0x7fe7a2e66ff0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(3, _IOC(_IOC_READ, 0xb7, 0xff, 0xf), 0x7fe7a2e66ff0) = -1 ENOTTY (Inappropriate ioctl for device)
ioctl(3, _IOC(_IOC_READ, 0xb7, 0xff, 0x11), 0x7fe7a2e66ff0) = -1 ENOTTY (Inappropriate ioctl for device)
+++ exited with 0 +++
